新编小学一年级数学下册口算题卡 (167)
小学一年级下册数学口算题卡
.小学一年级数学(下)口算题(一)29-11= 52-50= 17- 7= 24-13= 18+11= 12+5= 16+13= 19-6= 12+17= 20-10= 28+6= 18-15= 50-20= 15+53= 56-40= 17-( )=0 19-( )=13 16-( )=12 10+( )=50 87-33=16- 4= 24-13= 19-12= 15+14= 28+2= 28+11= 24+4= 29+10= 60-40= 70-50= 16+44= 88+12= 87-7= 16+13= 66-20= 17-14= 27-14= 65-33= 65+( )=70 16-6=89-24= 10+20= 98-80= 90-10= 29+1= 25+12= 19+11= 72-10= 17-17= 50-30= 20+44= 66-16= 80+9= 14+22= 99-33= 15-3= 18+( )=20 65+25= ( )-20=50 80-( )=029- 8= 14+25= 25-4= 20+8= 25+25= 23-3= 17-12= 20+30= 90-40= 60+30= 50-50= 90-30= 18-13= 89-80= 66-46= 80+4= 14+( )=27 24+24= 40+( )=60 75-25=98-77= 31-11= 99-23= 25+33= 26-10= 12+10= 18-8= 99-98= 16+54= 12+33= 19-18= 65-25= 13+17= 14+26= 19+60= 26-16= 67-12= 8+( )=16 20+( )=30 30+30=可编辑 word.69+ 3= 4 +50= 18- 9= 82- 1= 55+25= 9 +43= 29-13= 90+10= 34+16= 17+16= 100-4= 83-11= 87-10= 83-19= 22+40= 82-15= 23+16= 26+( )=66 60-16= 66+12=小学一年级数学(下)口算题(二)47- 6=59+10=28+ 9=22- 9=15+ 8=8 +12=72- 2=49+ 7=27+14=25- 5=64+ 5=89- 4=69+13=48+13=87-12=12+10=80-20=67-15=66-15=12- 7=10+19=29-13=85-16=44-13=88-18=60-12=51-12=26+ 3=67- 7=98-18=99+ 1=29-13=39+ 2=50+50=29-10=68+ 5=77-15=99-66=33+11=26+38=70+20=56+16=34+12=13- 8=23- 4=100-( )=80 23-( )=18 44+( )=6055+33=34+12=47-30=86+9=66+5=24+9=16+( )=56 41-( )=30 86-12=74-15=69-13=69+( )=8073+ 6= 9 + 6= 59- 6= 19- 6= 21- 5= 35-16= 16-11= 22-11= 97-17= 29-19= 30+12= 30+70= 16+ 3= 60-20= 82- 6= 70-( )=20 21+47= 9 +54= 73-44= 44-15=可编辑 word94-90= 93-90= 21+45= 88-69= 16+74= 16+76= 42+13= 26+27= 75-71= 72+13= 94-5= 71-7= 77-5= 78-9= 45-42= 100-40= 81-9= 29-14= 80-43= 50+13=.小学一年级数学(下)口算题(三)71-43=72-67=89-30=44+17=7-4=100-84=97-23=18+76=100-78=75-33=67+30=36+30=75+11=73+9=96-39=7+81=81-36=72-37=75-56=77+2=8+80=72-60=79-26=39+42=86-34=63+23=94-7=38-28=67-53=88-78=62-40=36-8=39+49=100-84=45-24=56+25=82-1=99-90=13+53=52+8=55+27=54+39=91-57=73+6=67+19=46+40=21+64=51-40=8-8=44-34=45+16=37-10=29-7=7-3=80+19=82-12=27+37=50-27=56-26=51+25=69+3= 18+39= 91-52= 7-1= 100-99= 61+38= 59-11= 12+61= 62-46= 55-50= 23+74= 39+28= 6+78= 86-83= 29+36= 50-22= 8+69= 26+48= 47+36= 78-8=可编辑 word82-15= 62+4= 41+44= 34+41= 4+70= 73-10= 80-9= 79-15= 89-68= 38-26= 73+1= 90-47= 42+12= 61+17= 59-9= 49+6= 61-14= 57-55= 46-17= 51-25=.小学一年级数学(下)口算题(四)51-40=2-2=31+20=81-2=16+38=39+28=35+17=98-2=49-21=49-43=48-25=40+42=31+67=87+10=93-40=78+14=83-54=58-27=84-11=99-80=37+45=51-50=58+27=87+12=98-16=96-26=47-23=28-18=6+86=67-10=88-28=45+9=31+67=32+53=16+48=37+25=8+63=71+4=64+21=99-67=80-19=27-5=15+72=45-33=55+11=79+6=50-16=31+24=35-12=18-7=23+67=3+83=91-29=77-52=87+11=43+27=7+83=33+54=64-46=43-6=57+9= 68-16= 96-9= 70-44= 26+35= 40-18= 85-44= 28-26= 99-61= 76-3= 67-41= 73+14= 61-49= 37+14= 43-21= 49+18= 34-18= 82-77= 92-32= 19+49=可编辑 word44+51= 51+41= 74+3= 50-24= 13+43= 23-8= 64+10= 2+74= 60-25= 14+70= 10+88= 75-31= 67-2= 58+28= 59-39= 49+32= 38-16= 56+17= 61+14= 7+69=.小学一年级数学(下)口算题(五)10+64=12+70=50-46=33+32=78+8=59+2=27+51=63-39=11+81=48+45=13-6=74-29=5+46=99-68=80-57=25+75=29-22=97-27=66-10=29+56=71-37=42+43=89-34=16+52=29-12=31+44=15+83=76-64=95-30=31+52=52+15=39-24=40-12=2+95=79-10=54+20=14+47=36-6=46+5=58-24=70-69=68+21=31-29=95-89=80+20=28-22=20+75=51+10=83-31=63-22=47+50=100-67=64-9=44+51=39+44=35-28=36-20=34-2=63-45=44+23=29+40= 97-16= 16+38= 47-8= 75-38= 43+7= 14+46= 67-44= 65-31= 98-98= 36-7= 10+88= 37-31= 57+6= 1+82= 11+63= 81-35= 43+24= 31-26= 47-41=可编辑 word94 - 90= 93 - 90= 97 - 23= 75 - 33= 16 + 74= 16 + 76= 86 - 83= 29 + 36= 100 - 40= 8 + 69= 26 + 48= 47 + 36= 50 - 27= 59 - 11= 12 + 61= 75 - 71= 55 - 50= 23 + 74= 100 - 84= 6 + 78=.小学一年级数学(下)口算题(六)71 - 43= 44 + 17= 21 + 45= 67 + 30= 75 + 11= 7 + 81= 54 + 39= 45 - 42= 46 + 40= 81 - 9= 7 - 3= 27 + 37= 56 - 26= 42 + 13= 39 + 42= 86 - 34= 88 - 78= 39 + 49= 45 - 24= 77 - 5=72 - 67= 7 - 4= 91 - 52= 36 + 30= 73 + 9= 81 - 36= 55 + 27= 67 + 19= 21 + 64= 8 - 8= 29 - 7= 80 - 43= 51 + 25= 75 - 56= 79 - 26= 63 + 23= 67 - 53= 36 - 8= 56 + 25= 82 - 1=89 - 30= 18 + 39= 100 - 78= 7 - 1= 96 - 39= 72 - 37= 52 + 8= 73 + 6= 51 - 40= 44 - 34= 37 - 10= 82 - 12= 78 - 8= 77 + 2= 72 - 60= 94 - 7= 38 - 28= 62 - 40= 71 - 7= 99 - 90=69 + 3= 100 - 84= 18 + 76= 88 - 69= 100 - 99= 61 + 38= 78 - 9= 91 - 57= 50 - 22= 45 + 16= 29 - 14= 80 + 19= 50 + 13= 8 + 80= 26 + 27= 62 - 46= 72 + 13= 94 - 5= 39 + 28= 13 + 53=可编辑 word82 - 15= 68 - 16= 41 + 44= 34 + 41= 40 - 18= 4 + 70= 80 - 9= 79 - 15= 89 - 68= 38 - 26= 90 - 47= 67 - 41= 61 - 49= 37 + 14= 43 - 21= 49 + 18= 34 - 18= 57 - 55= 46 - 17= 33 + 54=.小学一年级数学(下)口算题(七)51 - 40=12 - 3=31 + 20=62 + 4=81 - 2=16 + 38=35 + 17=98 - 2=49 - 21=70 - 44=40 + 42=48 - 25=73 - 10=78 + 14=83 - 54=26 + 35=93 - 40=87 + 10=85 - 44=37 + 45=99 - 80=28 - 26=87 + 12=58 + 27=99 - 61=47 - 23=96 - 26=76 - 3=67 - 10=6 + 86=32 + 53=16 + 48=37 + 25=73 + 1=88 - 28=45 + 9=42 + 12=8 + 63=71 + 4=61 + 17=99 - 67=80 - 19=59 - 9=15 + 72=45 - 33=49 + 6=79 + 6=50 - 16=61 - 14=35 - 12=18 - 7=82 - 77=77 - 52=91 - 29=92 - 32=7 + 83=43 + 27=51 - 25=64 - 46=43 - 6=57 + 9= 39 + 28= 96 - 9= 49 - 43= 58 - 27= 31 + 67= 84 - 11= 51 - 50= 98 - 16= 28 - 18= 73 + 14= 31 + 67= 64 + 21= 27 - 5= 55 + 11= 31 + 24= 23 + 67= 3 + 83= 87 + 11= 19 + 49=可编辑 word29 + 40= 97 - 16= 74 + 3= 50 - 24= 13 + 43= 23 - 8= 14 + 46= 67 - 44= 60 - 25= 14 + 70= 58 + 28= 36 - 7= 75 - 31= 67 - 2= 1 + 82= 28 - 22= 38 - 16= 56 + 17= 39 + 44= 7 + 69=.小学一年级数学(下)口算题(八)44 + 51=10 + 64=12 + 70=51 + 41=33 + 32=78 + 8=11 + 81=63 - 39=27 + 51=47 - 8=74 - 29=13 - 6=75 - 38=80 - 57=99 - 68=43 + 7=25 + 75=29 - 22=66 - 10=64 + 10=29 + 56=2 + 74=42 + 43=89 - 34=65 - 31=15 + 83=31 + 44=98 - 98=31 + 52=95 - 30=57 + 6=70 - 69=68 + 21=10 + 88=52 + 15=39 - 24=10 + 88=54 + 20=79 - 10=37 - 31=46 + 5=36 - 6=59 - 39=31 - 29=95 - 89=49 + 32=11 + 63=51 + 10=81 - 35=47 + 50=63 - 22=100 - 67=64 - 9=44 + 51=61 + 14=31 - 26=36 - 20=34 - 2=63 - 45=44 + 23=50 - 46= 59 + 2= 16 + 38= 48 + 45= 5 + 46= 97 - 27= 71 - 37= 16 + 52= 29 - 12= 76 - 64= 58 - 24= 40 - 12= 2 + 95= 14 + 47= 80 + 20= 20 + 75= 83 - 31= 43 + 24= 35 - 28= 47 - 41=可编辑 word54 + 21= 39 - 20= 72 - 48= 52 - 44= 27 + 32= 95 - 71= 69 - 25= 14 + 41= 80 + 7= 95 - 83= 35 + 31= 25 + 52= 5 + 68= 15 - 14= 7 + 55= 31 + 65= 73 + 26= 49 + 51= 95 - 92= 72 - 16=.小学一年级数学(下)口算题(九)95 - 89=34 + 40=21 + 52=46 + 6=4 + 49=100 - 34=50 - 3=39 + 29=22 + 60=78 + 20=69 + 25=22 + 33=83 - 65=23 + 44=61 - 8=99 - 12=47 + 25=58 + 40=96 - 80=65 + 31=46 + 19=53 + 25=30 + 47=48 + 29=83 - 69=11 + 81=39 + 59=5 + 77=80 + 15=47 - 20=49 + 13=36 + 64=69 - 23=65 + 1=97 - 40=85 - 39=38 - 11=46 - 37=5 + 72=32 + 45=95 - 44=53 + 27=31 + 50=46 + 11=28 + 41=34 + 23=91 - 45=56 + 4=99 - 41=46 + 44=87 - 53=80 - 11=1 + 59=2 + 96=46 + 49=7 + 83=66 + 8=13 + 55=98 - 43=40 + 59=6 + 78= 55 - 28= 100 - 86= 59 + 30= 38 + 32= 99 - 30= 14 + 49= 50 - 45= 46 + 19= 37 + 62= 48 - 42= 43 - 33= 78 - 30= 75 + 6= 24 - 13= 7 + 77= 1 + 80= 49 - 10= 21 + 42= 45 - 24=可编辑 word8 + 54= 83 + 2= 67 + 7= 30 - 26= 88 - 34= 25 + 44= 52 - 1= 94 - 65= 31 + 21= 27 - 13= 24 + 40= 98 - 30= 95 - 46= 68 + 12= 91 - 56= 85 - 10= 76 + 4= 76 - 75= 38 + 21= 47 + 4=.小学一年级数学(下)口算题(十)25 + 43=20 - 1=92 - 69=74 - 53=46 + 14=18 + 63=34 + 63=36 + 60=27 + 56=88 - 68=94 - 23=36 - 12=67 + 23=73 - 63=57 - 35=34 - 18=23 - 17=16 + 72=63 - 52=68 - 41=23 - 14=9 + 69=21 + 52=22 - 3=18 + 64=59 - 27=88 - 7=61 + 17=66 - 46=22 + 70=87 - 83=42 - 2=56 + 13=71 - 37=74 + 16=15 + 78=96 + 1=91 + 9=60 + 16=94 - 89=25 - 5=91 - 2=66 - 25=34 - 4=71 + 3=13 + 86=22 + 64=2 + 90=93 - 40=43 + 23=96 - 61=71 - 15=87 - 50=6 + 86=42 + 30=39 + 46=64 - 5=87 - 55=79 - 56=7 + 93=13 + 62= 81 + 12= 2 + 74= 10 + 63= 44 + 34= 5 + 63= 70 - 34= 23 + 47= 25 + 28= 49 + 40= 2 + 76= 5 + 92= 55 - 51= 52 + 42= 66 - 55= 43 + 38= 77 + 5= 17 - 15= 13 + 83= 60 + 4=可编辑 word63+13= 87-68= 28+27= 79-62= 95-26= 70-53= 12+67= 71-15= 96-40= 88-2= 63-39= 46+12= 98-78= 45+29= 85+5= 21+75= 64-61= 26+64= 78-10= 92-14=.小学一年级数学(下)口算题(十一)53+11= 31-17= 52-47= 37+45= 3+84= 31+61= 57+15= 91-22= 67-28= 28+24= 70-56= 4+57= 90-14= 17-14= 29-15= 7+57= 69+25= 76+24= 66-22= 87-82=24+76= 7+77= 19-7= 82-32= 53+23= 42+54= 5+48= 25+34= 31+48= 47+22= 90-71= 6+61= 82+18= 94-27= 24-16= 66-37= 13+55= 7+57= 6+86= 53+11=6+83= 52+7= 25+75= 92-89= 63-45= 35+47= 89-23= 92-55= 74+22= 41+33= 43+46= 68+14= 47+6= 8+42= 23+39= 75-28= 88-61= 85-74= 80-36= 87-6=74-12= 26+64= 75-62= 28-15= 33+66= 31-24= 51-24= 31+69= 12+52= 12+49= 95-87= 78-38= 29-3= 92-53= 18+62= 45+7= 72-24= 99-4= 47+31= 95-93=可编辑 word6+93= 69-24= 50+45= 20+60= 58-26= 99-90= 81-2= 16+38= 81-63= 17-6= 100-45= 39+41= 55+39= 68+23= 44+28= 17+44= 63+31= 2+84= 85-27= 21+60=.小学一年级数学(下)口算题(十二)93-60=94-53=37+13=75-74=90-16=33+27=46-11=66-39=8+63=25+65=55-31=57+12=13+53=75+24=67-26=51-40=82-15=77-5=2-2=31+20=57+9=35+17=41+44=68-16=44+27=71+20=39+41=17+54=51+26=73-7=10-7=81-63=68+23=51+26=17+54=44+27=73-7=58-45=17-6=50+18=95-73=35-27=66+5=31-13=86-56=56-21=10+77=25-13=16+82=24+41=79-28=45+21=48+44=23+69=51+4=80-79=8+56=47-23=60-3=41-36=93-88= 65-31= 8+57= 5+80= 26+70= 82-1= 62+4= 39+28= 10-7= 58-45= 55+39= 71+20= 100-45= 52-49= 17-5= 32+35= 27-1= 45+21= 61-34= 42+47=可编辑 word79-36= 78-42= 87-70= 28+26= 20+74= 75-29= 63-48= 58-54= 25+33= 72+18= 32-24= 67-4= 64+28= 78-11= 27+70= 51+16= 4+55= 19+38= 64+31= 99-64=.小学一年级数学(下)口算题(十三)88-18=30-20=98-71=69+14=99-46=70+16=62-48=79+4=42-11=9+73=79-76=21+41=93-20=66+5=85+1=36+27=79-59=4+96=20+56=53-17=32-26=79-67=35+50=93-59=20-5=8-2=19+44=90-9=52+27=81+8=95-58=19+66=14-9=84-22=44-44=73+26=68+17=87-28=58-18=59+1=63+24=95-38=37+48=4+55=19+38=28+63=57+25=50+22=96-33=64+31=16+79=57+25=28+63=27+70=50+22=7+54=51+16=16+79=97-73=80-38=47-37= 65+5= 70+3= 44-29= 91-11= 29+35= 10+58= 22+50= 51+29= 24+40= 42+27= 60+22= 56-47= 40-33= 65-13= 7+54= 37+48= 65-13= 96-33= 63-46=可编辑 word45-6= 14-8= 37+39= 14+82= 55-20= 21+46= 37-16= 53-42= 58-42= 88-45= 23+60= 17+42= 72-13= 46+39= 16+52= 25-12= 35-33= 16+63= 51-2= 62-41=.小学一年级数学(下)口算题(十四)97-93=85+11=100-88=96-73=47-24=92-82=34+36=81-48=63-47=8+59=31+30=13+41=16+68=8+58=51+32=41+54=30+56=72-51=60+13=62+10=34+39=82-48=7+48=85-42=74+8=100-58=90-64=49-38=31+42=81-35=88-72=38-12=55-48=15+66=88+9=63+5=92-7=54-50=51+18=14+75=53+25=38+22=24-21=79+8=56-2=39+50=87+8=47-40=93-53=55-16=39+50=50-1=41-2=11+87=16+57=10+89=87-31=98-27=83-44=17+68=58+12= 62+26= 18-9= 63-60= 29+21= 80-78= 77-57= 9+58= 87-36= 54+13= 73+26= 46+33= 70+17= 77+2= 53+29= 87-74= 99-57= 31+68= 90-65= 61-36=可编辑 word67-66= 67-36= 42+55= 77+7= 88-25= 18+73= 55+44= 53-10= 51+44= 21+68= 81-31= 50-30= 53+41= 89-9= 3+71= 83-56= 70-65= 100-83= 81+9= 27+43=.小学一年级数学(下)口算题(十五)42+55=77+7=97-78=16+72=20+43=29+49=51+17=88-25=99-87=20+43=16+72=75-37=29+49=45+44=67-36=99-87=67-11=39-34=56+14=16+45=75+10=98-55=50-3=25+73=75-25=99-43=24-1=20+69=9+50=34+54=64+34=2+49=4+61=39+59=77-71=33+66=57+3=80-70=21-14=36-5=69+19=60-28=53+13=77+15=26-3=77+14=88-15=25-24=30+63=61+36=64-16=49-44=31-8=68+23=73-37=67+17=91-51=29+24=79-10=73-61=75-37= 45+44= 67-66= 97-78= 51+17= 86-54= 15+72= 63-32= 94+3= 29-16= 29-5= 20+38= 78-40= 74-46= 23+46= 90-21= 99-16= 50+33= 59-38= 24-8=可编辑 word37+33= 80-46= 71-68= 67+2= 80-16= 93-70= 3+61= 33-14= 64-17= 13-7= 65+17= 27+49= 16+75= 16+36= 93-87= 76+11= 94-48= 19-5= 69+6= 54-30=.小学一年级数学(下)口算题(十六)58-5= 35-12= 44-26= 75-43= 27+54= 49-2= 65+17= 51+19= 51+25= 65-61= 59+40= 6+81= 52-48= 5+50= 29+41= 93-57= 56-40= 54-19= 53+47= 79-73=80+16= 82-74= 45+13= 25+35= 72-35= 91+8= 51+25= 4+81= 65+17= 5+74= 4+81= 31-18= 71-66= 71-11= 77-21= 52+30= 59-8= 34-25= 69-25= 16+50=99-34= 91-60= 94-40= 39-11= 63+6= 72-17= 65-65= 59+40= 27+49= 3+61= 51+19= 65-18= 20+63= 92-43= 3+47= 79-8= 3+91= 35+38= 97-55= 20+78=28+65= 53-29= 92-2= 12+62= 85-28= 12+81= 5+74= 13-7= 65+17= 33-14= 64-17= 25+52= 50-14= 79-35= 24-20= 10+69= 58+18= 93-26= 72+12= 62+26=可编辑 word17+73= 53+33= 32-15= 60+3= 28+69= 100-94= 63-35= 12-7= 66-46= 10+69= 45+30= 17+42= 38-17= 51-30= 87-55= 17+68= 36-11= 46+52= 30+58= 63+18=.小学一年级数学(下)口算题(十七)97-70=76+23=60-53=47-11=88-88=54+13=70+18=52+12=59-7=37-20=88-15=58+21=79-34=41+56=41-19=50+1=27+30=30+28=76+18=71+14=38-37=3+73=57-55=93-43=60-25=88-27=55-14=90-46=45-3=100-9=88+12=88-12=35-6=63-29=82-46=67+33=60-13=100-21=39+47=50-44=11-2=15+43=82-54=99-23=50+22=73+8=48-11=48+44=14+55=91-74=39+17=82+10=57+36=59+11=39+51=33+56=71-4=88-2=97-23=30+47=80-75= 94-24= 56+7= 49-4= 96-54= 41-28= 77+6= 1+83= 31-15= 61-50= 85+11= 59+4= 97-9= 100-79= 51+45= 85-23= 50-7= 21+74= 28-13= 70-18=可编辑 word72-11= 51+49= 70+16= 20+38= 52+3= 70+2= 9+43= 69+7= 36+23= 32+54= 63+6= 48-42= 38-26= 73+1= 90-47= 91-74= 25+8= 47+50= 62-40=.小学一年级数学(下)口算题(十八)47+16=81-52=100-33=61+2=38+52=29+61=24+74=10+85=55+9=99-32=34+58=32+57=38-19=17+46=96-22=93-38=64+14=57-24=55+17=71+28=4+96=36-22=79+6=26-8=13+86=37-7=95-62=21+79=34+46=79+13=48+25=4+73=64-9=29+57=35-24=35-18=24+70=55+6=20+40=85-17=61-14=71-39=44+25=90-2=18+80=2+80=50+17=23+46=16+74=58-39=72-61=99-61=28-18=6+86=67-10=76-3=88-28=45+9=31+67=67-41=73+14=37+25=16+48=32+53=36+7=59+2=50+16=39+7=58-30=97-60=65-7=82-5=46-9=43-( )=37 75-( )=15 ( )-5=21可编辑 word11-7= 11-9= 12-3= 17-9= 13-8= 14-6= 13-6= 13-7= 11-5= 13-8= 13-7= 12-3=12-3= 14-6= 13-8= 11-7= 13-7= 11-9= 13-6= 17-9= 11-5= 13-7= 11-5= 14-9=.20 以内退位减法(1)13-5=14-9=12-8=12-9=12-7=11-3=16-7=15-6=13-9=14-8=15-9=17-8=12-6=14-7=11-6=11-4=11-2=13-4=12-4=11-8=12-5=14-5=15-7=18-9=15-8=16-9=16-8=12-6=14-7=11-6=14-5=15-7=18-9=16-7=15-6=13-9=20 以内退位减法(2)16-7=15-6=13-9=11-4=11-2=13-4=12-6=14-7=11-6=13-5=14-9=12-8=14-5=15-7=18-9=12-9=12-7=11-3=12-4=11-8=12-5=14-8=15-9=17-8=15-8=16-9=16-8=14-5=15-7=18-9=17-9=15-9=11-3=12-9=12-7=14-7=可编辑 word14-6= 12-3= 13-8= 17-9= 11-5= 11-9= 13-7= 11-7= 13-6= 13-8= 12-3= 11-5=11-9= 14-6= 11-5= 13-6= 17-9= 13-7= 12-3= 13-8= 11-7= 11-9= 13-7= 13-6=.20 以内退位减法(3)11-4=11-2=13-4=16-7=15-6=13-9=12-6=14-7=11-6=14-8=15-9=17-8=15-8=16-9=16-8=12-9=12-7=11-3=14-5=15-7=18-9=13-5=14-9=12-8=12-4=11-8=12-5=12-6=14-7=11-6=16-7=15-6=13-9=15-8=16-9=16-8=20 以内退位减法(4)12-9=12-7=11-3=11-4=11-2=13-4=15-8=16-9=16-8=12-4=11-8=12-5=14-8=15-9=17-8=14-5=15-7=18-9=16-7=15-6=13-9=12-6=14-7=11-6=13-5=14-9=12-8=12-9=12-7=11-3=14-5=15-7=18-9=12-4=11-8=12-5=可编辑 word11-5= 15-8= 16-9= 16-8= 17-9= 14-8= 15-9= 17-8= 13-6= 12-4= 11-8= 12-5= 12-3= 16-7= 15-6= 13-9= 11-9= 12-9= 12-7= 11-3= 13-8= 12-6= 14-7= 11-6= 11-7= 13-5= 14-9= 12-8= 14-6= 11-4= 11-2= 13-4= 13-7= 14-5= 15-7= 18-9= 11-7= 13-5= 14-9= 12-8= 13-8= 12-6= 14-7= 11-6= 12-3= 16-7= 15-6= 13-9=20以内退位减法(6)17-9= 14-8= 15-9= 17-8= 11-5= 15-8= 16-9= 16-8= 13-8= 12-6= 14-7= 11-6= 11-7= 13-5= 14-9= 12-8= 14-6= 11-4= 11-2= 13-4= 13-7= 14-5= 15-7= 18-9= 12-3= 16-7= 15-6= 13-9= 11-9= 12-9= 12-7= 11-3= 13-6= 12-4= 11-8= 12-5= 12-3= 16-7= 15-6= 13-9= 14-6= 11-4= 11-2= 13-4= 13-8= 12-6= 14-7= 11-6=11-9= 12-9= 12-7= 11-3= 12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5= 11-5= 15-8= 16-9= 16-8= 12-6= 13-8= 14-7= 11-6= 17-9= 14-8= 15-9= 17-8= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4= 12-6= 13-8= 14-7= 11-6= 12-3= 16-7= 15-6= 13-9= 11-5= 15-8= 16-9= 16-8=20以内退位减法(8)12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5= 13-8= 12-6= 14-7= 11-6= 11-9= 12-9= 12-7= 11-3= 17-9= 14-8= 15-9= 17-8= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4= 11-5= 15-8= 16-9= 16-8= 14-6= 11-4= 11-2= 13-4= 13-7= 14-5= 15-7= 18-9= 11-9= 12-9= 12-7= 11-3=13-7= 14-5= 15-7= 18-9= 17-9= 14-8= 15-9= 17-8= 14-6= 11-4= 11-2= 13-4= 11-9= 12-9= 12-7= 11-3= 13-8= 12-6= 14-7= 11-6= 11-7= 13-5= 14-9= 12-8= 12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5= 11-5= 15-8= 16-9= 16-8= 11-9= 12-9= 12-7= 11-3= 13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4=20以内退位减法(10 )12-3= 16-7= 15-6= 13-9= 11-7= 13-5= 14-9= 12-8= 13-8= 12-6= 14-7= 11-6= 11-9= 12-9= 12-7= 11-3= 14-6= 11-4= 11-2= 13-4= 11-5= 15-8= 16-9= 16-8= 13-6= 12-4= 11-8= 12-5= 17-9= 14-8= 15-9= 17-8= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 11-9= 12-9= 12-7= 11-3=20以内进位加法口算(1)9+2= 8+6= 4+7= 8+8= 7+6= 9+8= 7+9= 4+9= 6+8= 9+9= 2+9= 9+4= 8+9= 3+8= 6+5= 4+8= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+9= 8+7= 8+4= 9+7= 7+5= 5+8= 6+7= 7+4= 8+9= 3+8= 6+5= 4+8= 6+8= 9+9= 2+9= 9+4= 20以内进位加法口算(2)6+8= 9+9= 2+9= 9+4= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+2= 8+6= 4+7= 8+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 7+5= 5+8= 6+7= 7+4= 9+2= 8+6= 4+7= 8+8= 9+3= 7+8= 5+9= 8+3=20以内进位加法口算(3)7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 9+6= 3+9= 5+6= 8+5= 7+5= 5+8= 6+7= 7+4= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3= 6+9= 8+7= 8+4= 9+7= 8+9= 3+8= 6+5= 4+8= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+8= 9+9= 2+9= 9+4= 9+2= 8+6= 4+7= 8+8=20以内进位加法口算(4)6+9= 8+7= 8+4= 9+7= 9+2= 8+6= 4+7= 8+8= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+8= 9+9= 2+9= 9+4= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 8+9= 3+8= 6+5= 4+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 6+8= 9+9= 2+9= 9+4=20以内进位加法口算(5)7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 8+9= 3+8= 6+5= 4+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 6+9= 8+7= 8+4= 9+7= 7+6= 9+8= 7+9= 4+9= 9+6= 3+9= 5+6= 8+5= 8+9= 3+8= 6+5= 4+8=20以内进位加法口算(6)6+8= 9+9= 2+9= 9+4= 9+2= 8+6= 4+7= 8+8= 7+6= 9+8= 7+9= 4+9= 9+3= 7+8= 5+9= 8+3= 8+7= 8+4= 6+9= 9+7= 8+9= 3+8= 6+5= 4+8= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 8+7= 8+4= 6+9= 9+7= 7+5= 5+8= 6+7= 7+4= 9+3= 7+8= 5+9= 8+3=7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 9+2= 8+6= 4+7= 8+8= 7+5= 5+8= 6+7= 7+4= 8+9= 3+8= 6+5= 4+8=20以内进位加法口算(8)9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 7+5= 5+8= 6+7= 7+4= 9+3= 7+8= 5+9= 8+3= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4=7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 9+2= 8+6= 4+7= 8+8= 5+7= 6+6= 7+7= 9+5= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 8+9= 3+8= 6+5= 4+8= 6+8= 9+9= 2+9= 9+4= 9+2= 8+6= 4+7= 8+8= 5+7= 6+6= 7+7= 9+5=20以内进位加法口算(10)8+9= 3+8= 6+5= 4+8= 9+3= 7+8= 5+9= 8+3= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 7+5= 5+8= 6+7= 7+4= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3=20以内加减混合练习( 一)9+4= 15-9= 11-9= 9+5= 16-7= 11-4=12-9= 4+7= 2+9= 16-8= 12-7= 6+7=9+7= 12-3= 15-6= 5+8= 16-7= 11-7=13-9= 8+7= 7+5= 13-6= 12-4= 6+6=11-3= 12-5= 14-7= 4+7= 13-8= 9+9=11-8= 11-6= 7+5= 11-7= 13-5= 14-9=12-8= 11-2= 14-6= 13-4= 7+5= 13-7=14-5= 15-7= 18-9= 17-9= 8+4= 14-8=15-9= 7+3= 8+6= 17-8= 11-5= 16-9=15-8= 9+3= 12-7= 11-9= 15-6= 8+5=20以内加减混合练习( 二)12-4= 9+2= 14-8= 8+6= 13-7= 14-5= 8+7= 11-9= 8+6= 11-3= 13-9= 11-5= 16-7= 13-5= 11-5= 7+9= 8+4= 13-6= 14-6= 5+7= 12-9= 11-3= 9+8= 15-6= 12-5= 8+5= 5+7= 13-5= 11-6= 8+6= 8+4= 14-6= 7+6= 9+9= 18-9= 17-8= 16-9= 15-7= 11-7= 5+9= 7+8= 8+4= 17-8= 6+9= 18-9= 7+7= 12-9= 12-7= 3+9= 6+7= 12-7= 4+8= 13-5= 12-4= 14-8= 13-5= 3+8= 11-4= 7+5= 13-4=20以内加减混合练习( 三)7+5= 13-7= 14-5= 15-7= 18-9= 17-9= 8+4= 14-8= 15-9= 7+3= 8+6= 17-8= 11-5= 16-9= 15-8= 9+3= 12-7= 11-9= 15-6= 8+5= 9+4= 15-9= 11-9= 9+5= 16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 9+2= 5+8= 16-7= 13-9= 11-7= 8+7= 12-4= 15-6= 13-7= 8+6= 14-8= 11-3= 14-5= 8+7= 8+6= 11-9= 11-5= 13-9= 16-7= 13-5= 11-5= 7+9= 8+4= 14-6= 14-8= 5+7=20以内加减混合练习( 四)7+8= 8+4= 17-8= 6+9= 18-9= 7+7= 12-9= 12-7= 3+9= 12-7= 6+7= 13-5= 4+8= 13-4= 14-8= 3+8= 11-4= 9+8= 13-5= 7+5= 13-4= 12-9= 12-6= 15-6= 12-5= 8+5= 5+7= 13-5= 11-7= 8+6= 8+4= 14-6= 18-9= 17-8= 7+6= 9+9= 16-9= 15-7= 6+6= 5+9= 12-4= 11-7= 7+5= 13-6= 11-3= 12-5= 14-7= 4+7= 13-8= 9+9= 14-9= 11-8= 11-6= 11-7=7+5= 13-5= 14-6= 13-4= 12-8= 11-2=9+2= 15-9= 8+8= 13-8= 11-3= 9+4= 16-7= 6+7= 2+9= 11-5= 8+6= 11-2= 9+7= 14-8= 13-9= 6+9= 12-7= 12-7= 14-9= 15-8= 8+8= 18-9= 11-3= 8+4= 15-7= 6+7= 13-9= 6+9= 2+9= 11-5= 12-9= 15-9= 7+7= 12-5= 14-9= 16-8= 9+8= 11-2= 13-7= 9+7= 5+8= 14-8= 12-3= 12-9= 7+5= 16-9= 15-8= 13-7= 8+4= 17-8= 11-9= 12-7= 9+8= 11-4= 15-6= 11-8= 4+9= 12-6= 12-7= 12-4=20以内加减混合练习(六)6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7= 4+9= 12-6= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-8= 12-4= 13-6= 12-5= 14-8= 15-7= 9+9= 13-7= 7+8= 8+5= 5+7= 8+4= 11-6= 4+7= 13-8= 17-9= 14-6= 12-8= 7+8= 13-6= 6+6= 8+9= 17-8= 15-9= 9+8=6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7=4+9= 12-6= 9+2= 15-9= 11-3= 9+4= 8+8= 13-8= 16-7= 6+7= 2+9= 11-5= 8+6= 11-2= 6+9= 13-9= 14-8= 9+7= 12-7= 12-7= 14-9= 15-8= 8+8= 18-9= 11-3= 8+4= 15-7= 6+7= 13-9= 6+9= 2+9= 11-5= 12-9= 15-9= 7+7= 12-5= 14-9= 16-8= 5+8= 11-2= 13-7= 9+7=20以内加减混合练习( 八)6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 9+8= 17-8= 5+8= 15-8= 11-3= 17-9= 12-7= 12-7= 11-4= 4+9= 12-6= 9+9= 15-7= 13-7= 14-8= 12-5= 5+7= 8+4= 11-6= 13-8= 17-9= 4+7= 7+8= 14-6= 12-8= 6+6= 13-6= 8+9= 17-8= 15-9= 9+8= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-6= 13-8= 8+5= 12-4= 7+8=7+5= 13-6= 12-4= 6+6= 11-3= 12-5= 14-7= 4+7= 9+9= 13-8= 15-8= 11-6= 7+5= 11-7= 13-5= 14-9= 12-4= 10-2= 14-6= 13-4= 7+8= 8+4= 17-8= 6+9= 18-9= 7+7= 12-9= 12-7= 3+9= 6+7= 12-7= 13-5= 4+8= 13-4= 9+8= 11-4= 13-5= 7+5= 14-8= 5+8= 13-4= 14-8= 12-3= 12-9= 7+5= 15-8= 16-9= 13-7= 8+4= 17-8= 11-9= 9+8= 11-4= 12-7= 4+9= 12-6= 15-6= 11-8= 12-7= 12-4=20以内加减混合练习( 十)9+4= 15-9= 11-9= 9+5= 16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 15-6= 5+8= 16-7= 11-7= 13-9= 8+7= 6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 9+8= 11-3= 12-7= 12-7= 11-4= 4+9= 12-6= 12-4= 9+2= 14-8= 8+6= 13-7= 14-5= 8+7= 11-9= 8+6= 11-3= 15-9= 11-5= 16-7= 13-5= 11-5= 7+9= 8+4= 13-6= 14-6= 5+7=30+7= 65-5= 44-4= 1+80= 84-80= 74-4= 28-20= 60+7= 70-20= 60+40= 70+30= 30-10= 50-20= 5+90= 46-6= 10+50= 70-30= 71-1= 60+30= 30+70= 100-50= 50+50= 37-30= 91-1= 93-3=6+40= 7+60= 30-0= 37-7= 100-60= 76-6= 46-6= 40+50= 78-8= 54-4=8+70= 40+5= 100-70= 100-90= 6+40= 8+60= 78-8= 62-10= 92-90= 69-9= 80-40= 26-6= 98-8= 55-5= 70+30= 85-5= 86-80= 60+3= 100-80= 68-8=2+30= 50+7= 80-60= 47-40= 27-7=整十数加减法计算(2)80+7= 100-40= 20+20= 10+80= 53-50= 79-9= 40+9= 6+80= 70+20= 72-2= 70+8= 30+10= 100-20= 59-9= 68-8= 55-50= 73-3= 70+6= 50+20= 30+40= 60+8= 8+20= 30+20= 9+20= 80+10= 80+8= 76-70= 30+6= 50+3= 0+100= 70+30= 46-6= 9+90= 100-100= 86-6= 7+70= 30+50= 10+70= 8+90= 70+8= 60-20= 80+10= 61-60= 52-50= 35-35= 55-5= 100-30= 86-6= 80-50= 38-8= 77-7= 40+30= 7+90= 36-6= 60-30= 50+50= 84-4= 30+60= 90-70= 80+9=2+30= 50+7= 80-60= 47-7= 27-20= 4+80= 28-8= 60+7= 70-20= 60+40= 10+50= 70-30= 71-1= 60+30= 30+70= 76-6= 46-40= 40+50= 78-8= 54-5= 39-9= 65-5= 44-4= 1+80= 84-4=70+30= 30-10= 50-20= 5+90= 46-6= 100-50= 50+50= 37-7= 91-1= 93-3=50+2= 7+60= 30-10= 37-7= 100-60= 97-7= 40+5= 100-70= 100-90= 6+40=85-80= 86-6= 60+3= 100-80= 68-60= 8+60= 78-8= 61-0= 92-2= 69-9= 80-40= 26-6= 98-8= 55-5= 70+30=整十数加减法计算(4)60-20= 80+10= 91-90= 52-0= 35-35= 100-60= 74-70= 8+60= 70-50= 67-7= 60+8= 8+20= 30+20= 91+9= 80+10= 80+8= 76-6= 30+6= 50+3= 40+60= 79-9= 40+9= 6+80= 70+20= 72-70= 70+30= 46-6= 9+90= 100-100= 86-6= 7+70= 30+50= 10+70= 8+90= 70+8= 45-40= 100-30= 86-80= 80-50= 38-30= 77-70= 40+30= 7+90= 36-6= 60-30= 70+8= 30+10= 100-20= 59-50= 68-8= 55-5= 73-3= 70+1= 50+20= 30+40= 50+50= 84-4= 30+60= 90-70= 80+9=。
小学一年级下册数学口算题卡(20以内进位加退位减、100以内加减法及混合运算)
20以内进位加法口算(1)9+2= 8+6= 4+7= 8+8= 7+6= 9+8= 7+9= 4+9= 6+8= 9+9= 2+9= 9+4= 8+9= 3+8= 6+5= 4+8= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+9= 8+7= 8+4= 9+7= 7+5= 5+8= 6+7= 7+4= 8+9= 3+8= 6+5= 4+8= 6+8= 9+9= 2+9= 9+4=20以内进位加法口算(2)6+8= 9+9= 2+9= 9+4= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+2= 8+6= 4+7= 8+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 7+5= 5+8= 6+7= 7+4= 9+2= 8+6= 4+7= 8+8= 9+3= 7+8= 5+9= 8+3=20以内加减混合练习( 一)9+4= 15-9= 11-9= 9+5= 16-7= 11-4=12-9= 4+7= 2+9= 16-8= 12-7= 6+7=9+7= 12-3= 15-6= 5+8= 16-7= 11-7=13-9= 8+7= 7+5= 13-6= 12-4= 6+6=11-3= 12-5= 14-7= 4+7= 13-8= 9+9=11-8= 11-6= 7+5= 11-7= 13-5= 14-9=12-8= 11-2= 14-6= 13-4= 7+5= 13-7=14-5= 15-7= 18-9= 17-9= 8+4= 14-8=15-9= 7+3= 8+6= 17-8= 11-5= 16-9=15-8= 9+3= 12-7= 11-9= 15-6= 8+5=20以内加减混合练习( 二)12-4= 9+2= 14-8= 8+6= 13-7= 14-5=8+7= 11-9= 8+6= 11-3= 13-9= 11-5=16-7= 13-5= 11-5= 7+9= 8+4= 13-6= 14-6= 5+7= 12-9= 11-3= 9+8= 15-6=12-5= 8+5= 5+7= 13-5= 11-6= 8+6=8+4= 14-6= 7+6= 9+9= 18-9= 17-8=16-9= 15-7= 11-7= 5+9= 7+8= 8+4=17-8= 6+9= 18-9= 7+7= 12-9= 12-7=3+9= 6+7= 12-7= 4+8= 13-5= 12-4=14-8= 13-5= 3+8= 11-4= 7+5= 13-4=7+5= 13-7= 14-5= 15-7= 18-9= 17-9=8+4= 14-8= 15-9= 7+3= 8+6= 17-8=11-5= 16-9= 15-8= 9+3= 12-7= 11-9=15-6= 8+5= 9+4= 15-9= 11-9= 9+5=16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 9+2= 5+8=16-7= 13-9= 11-7= 8+7= 12-4= 15-6=13-7= 8+6= 14-8= 11-3= 14-5= 8+7= 8+6= 11-9= 11-5= 13-9= 16-7= 13-5=11-5= 7+9= 8+4= 14-6= 14-8= 5+7=20以内加减混合练习( 四)7+8= 8+4= 17-8= 6+9= 18-9= 7+7=12-9= 12-7= 3+9= 12-7= 6+7= 13-5=4+8= 13-4= 14-8= 3+8= 11-4= 9+8=13-5= 7+5= 13-4= 12-9= 12-6= 15-6=12-5= 8+5= 5+7= 13-5= 11-7= 8+6=8+4= 14-6= 18-9= 17-8= 7+6= 9+9=16-9= 15-7= 6+6= 5+9= 12-4= 11-7=7+5= 13-6= 11-3= 12-5= 14-7= 4+7=13-8= 9+9= 14-9= 11-8= 11-6= 11-7=7+5= 13-5= 14-6= 13-4= 12-8= 11-2=9+2= 15-9= 8+8= 13-8= 11-3= 9+4= 16-7= 6+7= 2+9= 11-5= 8+6= 11-2= 9+7= 14-8= 13-9= 6+9= 12-7= 12-7= 14-9= 15-8= 8+8= 18-9= 11-3= 8+4= 15-7= 6+7= 13-9= 6+9= 2+9= 11-5= 12-9= 15-9= 7+7= 12-5= 14-9= 16-8= 9+8= 11-2= 13-7= 9+7= 5+8= 14-8= 12-3= 12-9= 7+5= 16-9= 15-8= 13-7= 8+4= 17-8= 11-9= 12-7= 9+8= 11-4= 15-6= 11-8= 4+9= 12-6= 12-7= 12-4=20以内加减混合练习(六)6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7= 4+9= 12-6= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-8= 12-4= 13-6= 12-5= 14-8= 15-7= 9+9= 13-7= 7+8= 8+5= 5+7= 8+4= 11-6= 4+7= 13-8= 17-9= 14-6= 12-8= 7+8= 13-6= 6+6= 8+9= 17-8= 15-9= 9+8=20以内加减混合练习(七)6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7= 4+9= 12-6= 9+2= 15-9= 11-3= 9+4= 8+8= 13-8= 16-7= 6+7= 2+9= 11-5= 8+6= 11-2= 6+9= 13-9= 14-8= 9+7= 12-7= 12-7= 14-9= 15-8= 8+8= 18-9= 11-3= 8+4= 15-7= 6+7= 13-9= 6+9= 2+9= 11-5= 12-9= 15-9= 7+7= 12-5= 14-9= 16-8= 5+8= 11-2= 13-7= 9+7=20以内加减混合练习( 八)6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 9+8= 17-8= 5+8= 15-8= 11-3= 17-9= 12-7= 12-7= 11-4= 4+9= 12-6= 9+9= 15-7= 13-7= 14-8= 12-5= 5+7= 8+4= 11-6= 13-8= 17-9= 4+7= 7+8= 14-6= 12-8= 6+6= 13-6= 8+9= 17-8= 15-9= 9+8= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-6= 13-8= 8+5= 12-4= 7+8=69+ 3= 47- 6= 59+10= 28+ 9= 73+ 6=4 +50= 22- 9= 15+ 8= 8 +12= 9 + 6=18- 9= 72- 2= 49+ 7= 27+14= 59- 6=82- 1= 25- 5= 64+ 5= 89- 4= 19- 6=55+25= 69+13= 48+13= 87-12= 21- 5=9 +43= 12+10= 80-20= 67-15= 35-16=29-13= 66-15= 12- 7= 10+19= 16-11=90+10= 29-13= 85-16= 44-13= 22-11=34+16= 88-18= 60-12= 51-12= 97-17=17+16= 26+ 3= 67- 7= 98-18= 29-19= 100-4= 99+ 1= 29-13= 39+ 2= 30+12= 83-11= 50+50= 29-10= 68+ 5= 30+70= 87-10= 77-15= 99-66= 33+11= 16+ 3=83-19= 26+38= 70+20= 56+16= 60-20=22+40= 34+12= 13- 8= 23- 4= 82- 6=82-15= 100-( )=80 23-( )=18 44+( )=60 70-( )=20 23+16= 55+33= 34+12= 47-30= 21+47= 26+( )=66 86+9= 66+5= 24+9= 9 +54=60-16= 16+( )=56 41-( )=30 86-12= 73-44=66+12= 74-15= 69-13= 69+( )=80 44-15=94-90= 71-43= 72-67= 89-30= 69+3= 93-90= 44+17= 7-4= 100-84= 18+39= 21+45= 97-23= 18+76= 100-78= 91-52= 88-69= 75-33= 67+30= 36+30= 7-1=16+74= 75+11= 73+9= 96-39= 100-99= 16+76= 7+81= 81-36= 72-37= 61+38= 42+13= 75-56= 77+2= 8+80= 59-11= 26+27= 72-60= 79-26= 39+42= 12+61= 75-71= 86-34= 63+23= 94-7= 62-46= 72+13= 38-28= 67-53= 88-78= 55-50= 94-5= 62-40= 36-8= 39+49= 23+74= 71-7= 100-84= 45-24= 56+25= 39+28= 77-5= 82-1= 99-90= 13+53= 6+78= 78-9= 52+8= 55+27= 54+39= 86-83= 45-42= 91-57= 73+6= 67+19= 29+36= 100-40= 46+40= 21+64= 51-40= 50-22= 81-9= 8-8= 44-34= 45+16= 8+69= 29-14= 37-10= 29-7= 7-3= 26+48= 80-43= 80+19= 82-12= 27+37= 47+36= 50+13= 50-27= 56-26= 51+25= 78-8=82-15= 51-40= 2-2= 31+20= 57+9= 62+4= 81-2= 16+38= 39+28= 68-16= 41+44= 35+17= 98-2= 49-21= 96-9= 34+41= 49-43= 48-25= 40+42= 70-44= 4+70= 31+67= 87+10= 93-40= 26+35= 73-10= 78+14= 83-54= 58-27= 40-18= 80-9= 84-11= 99-80= 37+45= 85-44= 79-15= 51-50= 58+27= 87+12= 28-26= 89-68= 98-16= 96-26= 47-23= 99-61= 38-26= 28-18= 6+86= 67-10= 76-3= 73+1= 88-28= 45+9= 31+67= 67-41= 90-47= 32+53= 16+48= 37+25= 73+14= 42+12= 8+63= 71+4= 64+21= 61-49= 61+17= 99-67= 80-19= 27-5= 37+14= 59-9= 15+72= 45-33= 55+11= 43-21= 49+6= 79+6= 50-16= 31+24= 49+18= 61-14= 35-12= 18-7= 23+67= 34-18= 57-55= 3+83= 91-29= 77-52= 82-77= 46-17= 87+11= 43+27= 7+83= 92-32= 51-25= 33+54= 64-46= 43-6= 19+49=44+51= 10+64= 12+70= 50-46= 29+40= 51+41= 33+32= 78+8= 59+2= 97-16= 74+3= 27+51= 63-39= 11+81= 16+38= 50-24= 48+45= 13-6= 74-29= 47-8= 13+43= 5+46= 99-68= 80-57= 75-38= 23-8= 25+75= 29-22= 97-27= 43+7= 64+10= 66-10= 29+56= 71-37= 14+46= 2+74= 42+43= 89-34= 16+52= 67-44= 60-25= 29-12= 31+44= 15+83= 65-31= 14+70= 76-64= 95-30= 31+52= 98-98= 10+88= 52+15= 39-24= 40-12= 36-7= 75-31= 2+95= 79-10= 54+20= 10+88= 67-2= 14+47= 36-6= 46+5= 37-31= 58+28= 58-24= 70-69= 68+21= 57+6= 59-39= 31-29= 95-89= 80+20= 1+82= 49+32= 28-22= 20+75= 51+10= 11+63= 38-16= 83-31= 63-22= 47+50= 81-35= 56+17= 100-67= 64-9= 44+51= 43+24= 61+14= 39+44= 35-28= 36-20= 31-26= 7+69= 34-2= 63-45= 44+23= 47-41=94 - 90= 71 - 43= 72 - 67= 89 - 30= 69 + 3= 93 - 90= 44 + 17= 7 - 4= 18 + 39= 100 - 84= 97 - 23= 21 + 45= 91 - 52= 100 - 78= 18 + 76= 75 - 33= 67 + 30= 36 + 30= 7 - 1= 88 - 69= 16 + 74= 75 + 11= 73 + 9= 96 - 39= 100 - 99= 16 + 76= 7 + 81= 81 - 36= 72 - 37= 61 + 38= 86 - 83= 54 + 39= 55 + 27= 52 + 8= 78 - 9= 29 + 36= 45 - 42= 67 + 19= 73 + 6= 91 - 57= 100 - 40= 46 + 40= 21 + 64= 51 - 40= 50 - 22= 8 + 69= 81 - 9= 8 - 8= 44 - 34= 45 + 16= 26 + 48= 7 - 3= 29 - 7= 37 - 10= 29 - 14= 47 + 36= 27 + 37= 80 - 43= 82 - 12= 80 + 19= 50 - 27= 56 - 26= 51 + 25= 78 - 8= 50 + 13= 59 - 11= 42 + 13= 75 - 56= 77 + 2= 8 + 80= 12 + 61= 39 + 42= 79 - 26= 72 - 60= 26 + 27= 75 - 71= 86 - 34= 63 + 23= 94 - 7= 62 - 46= 55 - 50= 88 - 78= 67 - 53= 38 - 28= 72 + 13= 23 + 74= 39 + 49= 36 - 8= 62 - 40= 94 - 5= 100 - 84= 45 - 24= 56 + 25= 71 - 7= 39 + 28= 6 + 78= 77 - 5= 82 - 1= 99 - 90= 13 + 53=82 - 15= 51 - 40= 12 - 3= 31 + 20= 57 + 9= 68 - 16= 62 + 4= 81 - 2= 16 + 38= 39 + 28= 41 + 44= 35 + 17= 98 - 2= 49 - 21= 96 - 9= 34 + 41= 70 - 44= 40 + 42= 48 - 25= 49 - 43= 40 - 18= 73 - 10= 78 + 14= 83 - 54= 58 - 27= 4 + 70= 26 + 35= 93 - 40= 87 + 10= 31 + 67= 80 - 9= 85 - 44= 37 + 45= 99 - 80= 84 - 11= 79 - 15= 28 - 26= 87 + 12= 58 + 27= 51 - 50= 89 - 68= 99 - 61= 47 - 23= 96 - 26= 98 - 16= 38 - 26= 76 - 3= 67 - 10= 6 + 86= 28 - 18= 90 - 47= 32 + 53= 16 + 48= 37 + 25= 73 + 14= 67 - 41= 73 + 1= 88 - 28= 45 + 9= 31 + 67= 61 - 49= 42 + 12= 8 + 63= 71 + 4= 64 + 21= 37 + 14= 61 + 17= 99 - 67= 80 - 19= 27 - 5= 43 - 21= 59 - 9= 15 + 72= 45 - 33= 55 + 11= 49 + 18= 49 + 6= 79 + 6= 50 - 16= 31 + 24= 34 - 18= 61 - 14= 35 - 12= 18 - 7= 23 + 67= 57 - 55= 82 - 77= 77 - 52= 91 - 29= 3 + 83= 46 - 17= 92 - 32= 7 + 83= 43 + 27= 87 + 11= 33 + 54= 51 - 25= 64 - 46= 43 - 6= 19 + 49=29 + 40= 44 + 51= 10 + 64= 12 + 70= 50 - 46= 97 - 16= 51 + 41= 33 + 32= 78 + 8= 59 + 2= 74 + 3= 11 + 81= 63 - 39= 27 + 51= 16 + 38= 50 - 24= 47 - 8= 74 - 29= 13 - 6= 48 + 45= 13 + 43= 75 - 38= 80 - 57= 99 - 68= 5 + 46= 23 - 8= 43 + 7= 25 + 75= 29 - 22= 97 - 27= 14 + 46= 66 - 10= 64 + 10= 29 + 56= 71 - 37= 67 - 44= 2 + 74= 42 + 43= 89 - 34= 16 + 52= 60 - 25= 65 - 31= 15 + 83= 31 + 44= 29 - 12= 14 + 70= 98 - 98= 31 + 52= 95 - 30= 76 - 64= 58 + 28= 57 + 6= 70 - 69= 68 + 21= 58 - 24= 36 - 7= 10 + 88= 52 + 15= 39 - 24= 40 - 12= 75 - 31= 10 + 88= 54 + 20= 79 - 10= 2 + 95= 67 - 2= 37 - 31= 46 + 5= 36 - 6= 14 + 47= 1 + 82= 59 - 39= 31 - 29= 95 - 89= 80 + 20= 28 - 22= 49 + 32= 11 + 63= 51 + 10= 20 + 75= 38 - 16= 81 - 35= 47 + 50= 63 - 22= 83 - 31= 56 + 17= 100 - 67= 64 - 9= 44 + 51= 43 + 24= 39 + 44= 61 + 14= 31 - 26= 36 - 20= 35 - 28= 7 + 69= 34 - 2= 63 - 45= 44 + 23= 47 - 41=54 + 21= 95 - 89= 34 + 40= 21 + 52= 6 + 78= 39 - 20= 46 + 6= 4 + 49= 100 - 34= 55 - 28= 72 - 48= 50 - 3= 39 + 29= 22 + 60= 100 - 86= 52 - 44= 78 + 20= 69 + 25= 22 + 33= 59 + 30= 27 + 32= 83 - 65= 23 + 44= 61 - 8= 38 + 32= 95 - 71= 99 - 12= 47 + 25= 58 + 40= 99 - 30= 69 - 25= 96 - 80= 65 + 31= 46 + 19= 14 + 49= 14 + 41= 53 + 25= 30 + 47= 48 + 29= 50 - 45= 80 + 7= 83 - 69= 11 + 81= 39 + 59= 46 + 19= 95 - 83= 5 + 77= 80 + 15= 47 - 20= 37 + 62= 35 + 31= 49 + 13= 36 + 64= 69 - 23= 48 - 42= 25 + 52= 65 + 1= 97 - 40= 85 - 39= 43 - 33= 5 + 68= 38 - 11= 46 - 37= 5 + 72= 78 - 30= 15 - 14= 32 + 45= 95 - 44= 53 + 27= 75 + 6= 7 + 55= 31 + 50= 46 + 11= 28 + 41= 24 - 13= 31 + 65= 34 + 23= 91 - 45= 56 + 4= 7 + 77= 73 + 26= 99 - 41= 46 + 44= 87 - 53= 1 + 80= 49 + 51= 80 - 11= 1 + 59= 2 + 96= 49 - 10= 95 - 92= 46 + 49= 7 + 83= 66 + 8= 21 + 42= 72 - 16= 13 + 55= 98 - 43= 40 + 59= 45 - 24=8 + 54= 25 + 43= 20 - 1= 92 - 69= 13 + 62= 83 + 2= 74 - 53= 46 + 14= 18 + 63= 81 + 12= 67 + 7= 34 + 63= 36 + 60= 27 + 56= 2 + 74= 30 - 26= 88 - 68= 94 - 23= 36 - 12= 10 + 63= 88 - 34= 67 + 23= 73 - 63= 57 - 35= 44 + 34= 25 + 44= 34 - 18= 23 - 17= 16 + 72= 5 + 63= 52 - 1= 63 - 52= 68 - 41= 23 - 14= 70 - 34= 94 - 65= 9 + 69= 21 + 52= 22 - 3= 23 + 47= 31 + 21= 18 + 64= 59 - 27= 88 - 7= 25 + 28= 27 - 13= 61 + 17= 66 - 46= 22 + 70= 49 + 40= 24 + 40= 87 - 83= 42 - 2= 56 + 13= 2 + 76= 98 - 30= 71 - 37= 74 + 16= 15 + 78= 5 + 92= 95 - 46= 96 + 1= 91 + 9= 60 + 16= 55 - 51= 68 + 12= 94 - 89= 25 - 5= 91 - 2= 52 + 42= 91 - 56= 66 - 25= 34 - 4= 71 + 3= 66 - 55= 85 - 10= 13 + 86= 22 + 64= 2 + 90= 43 + 38= 76 + 4= 93 - 40= 43 + 23= 96 - 61= 77 + 5= 76 - 75= 71 - 15= 87 - 50= 6 + 86= 17 - 15= 38 + 21= 42 + 30= 39 + 46= 64 - 5= 13 + 83= 47 + 4= 87 - 55= 79 - 56= 7 + 93= 60 + 4=63+13=53+11=24+76=6+83=74-12=87-68=31-17=7+77=52+7=26+64=28+27=52-47=19-7=25+75=75-62=79-62=37+45=82-32=92-89=28-15=95-26=3+84=53+23=63-45=33+66=70-53=31+61=42+54=35+47=31-24=12+67=57+15=5+48=89-23=51-24=71-15=91-22=25+34=92-55=31+69=96-40=67-28=31+48=74+22=12+52=88-2=28+24=47+22=41+33=12+49=63-39=70-56=90-71=43+46=95-87=46+12=4+57=6+61=68+14=78-38=98-78=90-14=82+18=47+6=29-3=45+29=17-14=94-27=8+42=92-53=85+5=29-15=24-16=23+39=18+62=21+75=7+57=66-37=75-28=45+7=64-61=69+25=13+55=88-61=72-24=26+64=76+24=7+57=85-74=99-4=78-10=66-22=6+86=80-36=47+31=92-14=87-82=53+11=87-6=95-93=6+93=93-60=94-53=37+13=93-88=69-24=75-74=90-16=33+27=65-31=50+45=46-11=66-39=8+63=8+57=20+60=25+65=55-31=57+12=5+80=58-26=13+53=75+24=67-26=26+70=99-90=51-40=82-15=77-5=82-1=81-2=2-2=31+20=57+9=62+4=16+38=35+17=41+44=68-16=39+28=81-63=44+27=71+20=39+41=10-7=17-6=17+54=51+26=73-7=58-45=100-45=10-7=81-63=68+23=55+39=39+41=51+26=17+54=44+27=71+20=55+39=73-7=58-45=17-6=100-45=68+23=50+18=95-73=35-27=52-49=44+28=66+5=31-13=86-56=17-5=17+44=56-21=10+77=25-13=32+35=63+31=16+82=24+41=79-28=27-1=2+84=45+21=48+44=23+69=45+21=85-27=51+4=80-79=8+56=61-34=21+60=47-23=60-3=41-36=42+47=79-36=88-18=30-20=98-71=47-37=78-42=69+14=99-46=70+16=65+5=87-70=62-48=79+4=42-11=70+3=28+26=9+73=79-76=21+41=44-29=20+74=93-20=66+5=85+1=91-11=75-29=36+27=79-59=4+96=29+35=63-48=20+56=53-17=32-26=10+58=58-54=79-67=35+50=93-59=22+50=25+33=20-5=8-2=19+44=51+29=72+18=90-9=52+27=81+8=24+40=32-24=95-58=19+66=14-9=42+27=67-4=84-22=44-44=73+26=60+22=64+28=68+17=87-28=58-18=56-47=78-11=59+1=63+24=95-38=40-33=27+70=37+48=4+55=19+38=65-13=51+16=28+63=57+25=50+22=7+54=4+55=96-33=64+31=16+79=37+48=19+38=57+25=28+63=27+70=65-13=64+31=50+22=7+54=51+16=96-33=99-64=16+79=97-73=80-38=63-46=45-6=97-93=85+11=100-88=58+12=14-8=96-73=47-24=92-82=62+26=37+39=34+36=81-48=63-47=18-9=14+82=8+59=31+30=13+41=63-60=55-20=16+68=8+58=51+32=29+21=21+46=41+54=30+56=72-51=80-78=37-16=60+13=62+10=34+39=77-57=53-42=82-48=7+48=85-42=9+58=58-42=74+8=100-58=90-64=87-36=88-45=49-38=31+42=81-35=54+13=23+60=88-72=38-12=55-48=73+26=17+42=15+66=88+9=63+5=46+33=72-13=92-7=54-50=51+18=70+17=46+39=14+75=53+25=38+22=77+2=16+52=24-21=79+8=56-2=53+29=25-12=39+50=87+8=47-40=87-74=35-33=93-53=55-16=39+50=99-57=16+63=50-1=41-2=11+87=31+68=51-2=16+57=10+89=87-31=90-65=62-41=98-27=83-44=17+68=61-36=67-66=42+55=77+7=97-78=75-37=67-36=16+72=20+43=29+49=45+44=42+55=51+17=88-25=99-87=67-66=77+7=20+43=16+72=75-37=97-78=88-25=29+49=45+44=67-36=51+17=18+73=99-87=67-11=39-34=86-54=55+44=56+14=16+45=75+10=15+72=53-10=98-55=50-3=25+73=63-32=51+44=75-25=99-43=24-1=94+3=21+68=20+69=9+50=34+54=29-16=81-31=64+34=2+49=4+61=29-5=50-30=39+59=77-71=33+66=20+38=53+41=57+3=80-70=21-14=78-40=89-9=36-5=69+19=60-28=74-46=3+71=53+13=77+15=26-3=23+46=83-56=77+14=88-15=25-24=90-21=70-65=30+63=61+36=64-16=99-16=100-83=49-44=31-8=68+23=50+33=81+9=73-37=67+17=91-51=59-38=27+43=29+24=79-10=73-61=24-8=37+33=58-5=80+16=99-34=28+65=80-46=35-12=82-74=91-60=53-29=71-68=44-26=45+13=94-40=92-2=67+2=75-43=25+35=39-11=12+62=80-16=27+54=72-35=63+6=85-28=93-70=49-2=91+8=72-17=12+81=3+61=65+17=51+25=65-65=5+74=33-14=51+19=4+81=59+40=13-7=64-17=51+25=65+17=27+49=65+17=13-7=65-61=5+74=3+61=33-14=65+17=59+40=4+81=51+19=64-17=27+49=6+81=31-18=65-18=25+52=16+75=52-48=71-66=20+63=50-14=16+36=5+50=71-11=92-43=79-35=93-87=29+41=77-21=3+47=24-20=76+11=93-57=52+30=79-8=10+69=94-48=56-40=59-8=3+91=58+18=19-5=54-19=34-25=35+38=93-26=69+6=53+47=69-25=97-55=72+12=54-30=79-73=16+50=20+78=62+26=17+73=97-70=76+23=60-53=80-75=53+33=47-11=88-88=54+13=94-24=32-15=70+18=52+12=59-7=56+7=60+3=37-20=88-15=58+21=49-4=28+69=79-34=41+56=41-19=96-54=100-94=50+1=27+30=30+28=41-28=63-35=76+18=71+14=38-37=77+6=12-7=3+73=57-55=93-43=1+83=66-46=60-25=88-27=55-14=31-15=10+69=90-46=45-3=100-9=61-50=45+30=88+12=88-12=35-6=85+11=17+42=63-29=82-46=67+33=59+4=38-17=60-13=100-21=39+47=97-9=51-30=50-44=11-2=15+43=100-79=87-55=82-54=99-23=50+22=51+45=17+68=73+8=48-11=48+44=85-23=36-11=14+55=91-74=39+17=50-7=46+52=82+10=57+36=59+11=21+74=30+58=39+51=33+56=71-4=28-13=63+18=88-2=97-23=30+47=70-18=72-11=47+16=81-52=100-33=61+2=51+49=38+52=29+61=24+74=10+85=70+16=55+9=99-32=34+58=32+57=20+38=38-19=17+46=96-22=93-38=52+3=64+14=57-24=55+17=71+28=70+2=4+96=36-22=79+6=26-8=9+43=13+86=37-7=95-62=21+79=69+7=34+46=79+13=48+25=4+73=36+23=64-9=29+57=35-24=35-18=32+54=24+70=55+6=20+40=85-17=63+6=61-14=71-39=44+25=90-2=48-42=18+80=2+80=50+17=23+46=38-26=16+74=58-39=72-61=99-61=73+1=28-18=6+86=67-10=76-3=90-47=88-28=45+9=31+67=67-41=91-74=73+14=37+25=16+48=32+53=25+8=36+7=59+2=50+16=39+7=47+50=58-30=97-60=65-7=82-5=62-40=46-9=43-( )=37 75-( )=15 ( )-5=2130+7= 65-5= 44-4= 1+80= 84-80= 74-4= 28-20= 60+7= 70-20= 60+40= 70+30= 30-10= 50-20= 5+90= 46-6= 10+50= 70-30= 71-1= 60+30= 30+70= 100-50= 50+50= 37-30= 91-1= 93-3= 6+40= 7+60= 30-0= 37-7= 100-60= 76-6= 46-6= 40+50= 78-8= 54-4= 8+70= 40+5= 100-70= 100-90= 6+40= 8+60= 78-8= 62-10= 92-90= 69-9= 80-40= 26-6= 98-8= 55-5= 70+30= 85-5= 86-80= 60+3= 100-80= 68-8= 2+30= 50+7= 80-60= 47-40= 27-7=整十数加减法计算(2)80+7= 100-40= 20+20= 10+80= 53-50= 79-9= 40+9= 6+80= 70+20= 72-2= 70+8= 30+10= 100-20= 59-9= 68-8= 55-50= 73-3= 70+6= 50+20= 30+40= 60+8= 8+20= 30+20= 9+20= 80+10= 80+8= 76-70= 30+6= 50+3= 0+100= 70+30= 46-6= 9+90= 100-100= 86-6= 7+70= 30+50= 10+70= 8+90= 70+8= 60-20= 80+10= 61-60= 52-50= 35-35= 55-5= 100-30= 86-6= 80-50= 38-8= 77-7= 40+30= 7+90= 36-6= 60-30= 50+50= 84-4= 30+60= 90-70= 80+9=2+30= 50+7= 80-60= 47-7= 27-20= 4+80= 28-8= 60+7= 70-20= 60+40= 10+50= 70-30= 71-1= 60+30= 30+70= 76-6= 46-40= 40+50= 78-8= 54-5= 39-9= 65-5= 44-4= 1+80= 84-4=70+30= 30-10= 50-20= 5+90= 46-6= 100-50= 50+50= 37-7= 91-1= 93-3=50+2= 7+60= 30-10= 37-7= 100-60= 97-7= 40+5= 100-70= 100-90= 6+40= 85-80= 86-6= 60+3= 100-80= 68-60= 8+60= 78-8= 61-0= 92-2= 69-9= 80-40= 26-6= 98-8= 55-5= 70+30=整十数加减法计算(4)60-20= 80+10= 91-90= 52-0= 35-35= 100-60= 74-70= 8+60= 70-50= 67-7= 60+8= 8+20= 30+20= 91+9= 80+10= 80+8= 76-6= 30+6= 50+3= 40+60= 79-9= 40+9= 6+80= 70+20= 72-70= 70+30= 46-6= 9+90= 100-100= 86-6= 7+70= 30+50= 10+70= 8+90= 70+8= 45-40= 100-30= 86-80= 80-50= 38-30= 77-70= 40+30= 7+90= 36-6= 60-30= 70+8= 30+10= 100-20= 59-50= 68-8= 55-5= 73-3= 70+1= 50+20= 30+40= 50+50= 84-4= 30+60= 90-70= 80+9=整十数加减法计算(5)95-5= 73-70= 70+1= 50+20= 3+40= 80-40= 26-6= 98-8= 55-5= 70+30= 76-6= 46-6= 40+50= 78-8= 54-4= 39-9= 65-5= 44-40= 1+80= 87-80= 74-4= 28-8= 60+7= 70-20= 60+40= 35-5= 100-30= 86-6= 80-50= 88-8= 6+40= 7+60= 30-10= 37-30= 100-60= 60+8= 8+20= 30+20= 9+20= 80+10= 7+70= 30+50= 10+70= 8+90= 7+80= 100-70= 73-3= 8+60= 70-50= 72-2= 80+7= 100-40= 20+20= 10+80= 53-3= 60-60= 97-7= 8+60= 70-50= 97-7=整十数加减法计算(6)80+6= 100-40= 20+20= 10+80= 53-50= 79-9= 40+9= 6+80= 70+20= 72-2= 70+8= 30+10= 100-20= 59-9= 68-8= 55-50= 73-3= 70+6= 50+20= 30+40= 60+8= 8+20= 30+20= 9+20= 80+10= 80+8= 76-70= 30+6= 50+3= 20+7= 70+30= 46-40= 9+90= 100-100= 86-6= 7+70= 30+50= 10+70= 8+90= 70+8= 60-20= 80+10= 61-60= 52-50= 35-30= 55-5= 100-30= 86-6= 80-50= 38-8= 77-7= 40+30= 7+90= 36-6= 60-30= 50+50= 84-4= 30+60= 90-70= 80+9=52-2= 90+10= 20+9= 4+30= 30+9= 75-70= 36-6= 70+1= 10+4= 90+1= 47-7= 69-9= 76-70= 2+20= 4+30= 89-9= 73-3= 98-90= 20+30= 60+7= 90+1= 70-50= 20+6= 56-6= 60+40= 70+30= 99-9= 57-50= 70+8= 50+5= 40+7= 82-80= 25-20= 20+50= 88-80= 60+1= 80+9= 40+60= 57-7= 87-80= 7+60= 10+3= 67-7= 3+40= 40+50= 90-60= 20+3= 80+20= 91-1= 66-6= 77-7= 52-2= 98-8= 2+60= 20+8= 80+5= 90+6= 80+2= 3+50= 41-40=整十数加减法(10)15-5= 70+1= 80+20= 90-20= 30+1= 3+90= 87-80= 34-4= 56-50= 3+30= 39-9= 90+10= 32-2= 88-80= 90-90= 20+7= 10-3= 5+40= 30+5= 93-3= 10+3= 66-6= 30-7= 57-7= 50+9= 90-60= 2+40= 10+80= 40+60= 60+40= 4+50= 22-2= 26-6= 45-5= 60+7= 70+8= 30+70= 90-30= 5+40= 90+4= 74-70= 65-60= 60+9= 83-3= 40+50= 90-30= 10-2= 90+2= 20+6= 80+10= 90+4= 80+1= 50+5= 49-9= 70+6= 86-6= 93-3= 50+1= 10+70= 50+8=70+4= 10+80= 17-7= 96-6= 50+2= 60+3= 80+1= 90+3= 35-5= 10-3= 60+8= 70+9= 10+6= 30+2= 40+9= 40+9= 94-4= 90-50= 59-9= 80+9= 83-3= 83-3= 30+7= 4+80= 12-2= 80+8= 40+5= 40+5= 20+9= 71-1= 30+2= 10-4= 60+5= 50+4= 90-30= 92-2= 21-1= 46-6= 50+4= 40+3= 90-80= 30+9= 66-6= 30+4= 99-9= 39-9= 40+5= 56-50= 22-2= 66-6= 50+50= 50+5= 61-1= 2+70= 90+3= 80+5= 36-6= 35-5= 20+80= 90+2=整十数加减法(12)60+3= 34-4= 90+6= 90+6= 47-7= 6+20= 46-6= 88-8= 70+9= 70+9= 60-50= 100-80= 60+2= 28-20= 95-5= 96-6= 50+9= 60+1= 70+2= 75-5= 50+9= 15-5= 66-60= 70+1= 10+60= 10+80= 80+8= 30+40= 80+8= 70+30= 2+60= 90-80= 60+5= 41-1= 90+6= 10+7= 40+60= 35-5= 24-20= 70+8= 64-4= 45-5= 89-9= 83-80= 60+7= 22-2= 60+7= 70+8= 42-40= 83-3= 20+9= 74-4= 30+9= 41-40= 80-50= 70+9= 68-8= 20+4= 79-9= 81-1=小学一年级数学(下)口算题(五)44+51= 10+64= 12+70= 50-46= 29+40= 51+41= 33+32= 78+8= 59+2= 97-16= 74+3= 27+51= 63-39= 11+81= 16+38= 50-24= 48+45= 13-6= 74-29= 47-8= 13+43= 5+46= 99-68= 80-57= 75-38= 23-8= 25+75= 29-22= 97-27= 43+7= 64+10= 66-10= 29+56= 71-37= 14+46= 2+74= 42+43= 89-34= 16+52= 67-44= 60-25= 29-12= 31+44= 15+83= 65-31= 14+70= 76-64= 95-30= 31+52= 98-98= 10+88= 52+15= 39-24= 40-12= 36-7= 75-31= 2+95= 79-10= 54+20= 10+88= 67-2= 14+47= 36-6= 46+5= 37-31= 58+28= 58-24= 70-69= 68+21= 57+6= 59-39= 31-29= 95-89= 80+20= 1+82= 49+32= 28-22= 20+75= 51+10= 11+63= 38-16= 83-31= 63-22= 47+50= 81-35= 56+17= 100-67= 64-9= 44+51= 43+24= 61+14= 39+44= 35-28= 36-20= 31-26= 7+69= 34-2= 63-45= 44+23= 47-41=94 - 90= 71 - 43= 72 - 67= 89 - 30= 69 + 3= 93 - 90= 44 + 17= 7 - 4= 18 + 39= 100 - 84= 97 - 23= 21 + 45= 91 - 52= 100 - 78= 18 + 76= 75 - 33= 67 + 30= 36 + 30= 7 - 1= 88 - 69= 16 + 74= 75 + 11= 73 + 9= 96 - 39= 100 - 99= 16 + 76= 7 + 81= 81 - 36= 72 - 37= 61 + 38= 86 - 83= 54 + 39= 55 + 27= 52 + 8= 78 - 9= 29 + 36= 45 - 42= 67 + 19= 73 + 6= 91 - 57= 100 - 40= 46 + 40= 21 + 64= 51 - 40= 50 - 22= 8 + 69= 81 - 9= 8 - 8= 44 - 34= 45 + 16= 26 + 48= 7 - 3= 29 - 7= 37 - 10= 29 - 14= 47 + 36= 27 + 37= 80 - 43= 82 - 12= 80 + 19= 50 - 27= 56 - 26= 51 + 25= 78 - 8= 50 + 13= 59 - 11= 42 + 13= 75 - 56= 77 + 2= 8 + 80= 12 + 61= 39 + 42= 79 - 26= 72 - 60= 26 + 27= 75 - 71= 86 - 34= 63 + 23= 94 - 7= 62 - 46= 55 - 50= 88 - 78= 67 - 53= 38 - 28= 72 + 13= 23 + 74= 39 + 49= 36 - 8= 62 - 40= 94 - 5= 100 - 84= 45 - 24= 56 + 25= 71 - 7= 39 + 28= 6 + 78= 77 - 5= 82 - 1= 99 - 90= 13 + 53=小学一年级数学(下)口算题(六)小学一年级数学(下)口算题(七)82 - 15= 51 - 40= 12 - 3= 31 + 20= 57 + 9= 68 - 16= 62 + 4= 81 - 2= 16 + 38= 39 + 28= 41 + 44= 35 + 17= 98 - 2= 49 - 21= 96 - 9= 34 + 41= 70 - 44= 40 + 42= 48 - 25= 49 - 43= 40 - 18= 73 - 10= 78 + 14= 83 - 54= 58 - 27= 4 + 70= 26 + 35= 93 - 40= 87 + 10= 31 + 67= 80 - 9= 85 - 44= 37 + 45= 99 - 80= 84 - 11= 79 - 15= 28 - 26= 87 + 12= 58 + 27= 51 - 50= 89 - 68= 99 - 61= 47 - 23= 96 - 26= 98 - 16= 38 - 26= 76 - 3= 67 - 10= 6 + 86= 28 - 18= 90 - 47= 32 + 53= 16 + 48= 37 + 25= 73 + 14= 67 - 41= 73 + 1= 88 - 28= 45 + 9= 31 + 67= 61 - 49= 42 + 12= 8 + 63= 71 + 4= 64 + 21= 37 + 14= 61 + 17= 99 - 67= 80 - 19= 27 - 5= 43 - 21= 59 - 9= 15 + 72= 45 - 33= 55 + 11= 49 + 18= 49 + 6= 79 + 6= 50 - 16= 31 + 24= 34 - 18= 61 - 14= 35 - 12= 18 - 7= 23 + 67= 57 - 55= 82 - 77= 77 - 52= 91 - 29= 3 + 83= 46 - 17= 92 - 32= 7 + 83= 43 + 27= 87 + 11= 33 + 54= 51 - 25= 64 - 46= 43 - 6= 19 + 49=小学一年级数学(下)口算题(八)29 + 40= 44 + 51= 10 + 64= 12 + 70= 50 - 46= 97 - 16= 51 + 41= 33 + 32= 78 + 8= 59 + 2= 74 + 3= 11 + 81= 63 - 39= 27 + 51= 16 + 38= 50 - 24= 47 - 8= 74 - 29= 13 - 6= 48 + 45= 13 + 43= 75 - 38= 80 - 57= 99 - 68= 5 + 46= 23 - 8= 43 + 7= 25 + 75= 29 - 22= 97 - 27= 14 + 46= 66 - 10= 64 + 10= 29 + 56= 71 - 37= 67 - 44= 2 + 74= 42 + 43= 89 - 34= 16 + 52= 60 - 25= 65 - 31= 15 + 83= 31 + 44= 29 - 12= 14 + 70= 98 - 98= 31 + 52= 95 - 30= 76 - 64= 58 + 28= 57 + 6= 70 - 69= 68 + 21= 58 - 24= 36 - 7= 10 + 88= 52 + 15= 39 - 24= 40 - 12= 75 - 31= 10 + 88= 54 + 20= 79 - 10= 2 + 95= 67 - 2= 37 - 31= 46 + 5= 36 - 6= 14 + 47= 1 + 82= 59 - 39= 31 - 29= 95 - 89= 80 + 20= 28 - 22= 49 + 32= 11 + 63= 51 + 10= 20 + 75= 38 - 16= 81 - 35= 47 + 50= 63 - 22= 83 - 31= 56 + 17= 100 - 67= 64 - 9= 44 + 51= 43 + 24= 39 + 44= 61 + 14= 31 - 26= 36 - 20= 35 - 28= 7 + 69= 34 - 2= 63 - 45= 44 + 23= 47 - 41=小学一年级数学(下)口算题(九)54 + 21= 95 - 89= 34 + 40= 21 + 52= 6 + 78= 39 - 20= 46 + 6= 4 + 49= 100 - 34= 55 - 28= 72 - 48= 50 - 3= 39 + 29= 22 + 60= 100 - 86= 52 - 44= 78 + 20= 69 + 25= 22 + 33= 59 + 30= 27 + 32= 83 - 65= 23 + 44= 61 - 8= 38 + 32= 95 - 71= 99 - 12= 47 + 25= 58 + 40= 99 - 30= 69 - 25= 96 - 80= 65 + 31= 46 + 19= 14 + 49= 14 + 41= 53 + 25= 30 + 47= 48 + 29= 50 - 45= 80 + 7= 83 - 69= 11 + 81= 39 + 59= 46 + 19= 95 - 83= 5 + 77= 80 + 15= 47 - 20= 37 + 62= 35 + 31= 49 + 13= 36 + 64= 69 - 23= 48 - 42= 25 + 52= 65 + 1= 97 - 40= 85 - 39= 43 - 33= 5 + 68= 38 - 11= 46 - 37= 5 + 72= 78 - 30= 15 - 14= 32 + 45= 95 - 44= 53 + 27= 75 + 6= 7 + 55= 31 + 50= 46 + 11= 28 + 41= 24 - 13= 31 + 65= 34 + 23= 91 - 45= 56 + 4= 7 + 77= 73 + 26= 99 - 41= 46 + 44= 87 - 53= 1 + 80= 49 + 51= 80 - 11= 1 + 59= 2 + 96= 49 - 10= 95 - 92= 46 + 49= 7 + 83= 66 + 8= 21 + 42= 72 - 16= 13 + 55= 98 - 43= 40 + 59= 45 - 24=小学一年级数学(下)口算题(十)63+13=53+11=24+76=6+83=74-12=8 + 54= 25 + 43= 20 - 1= 92 - 69= 13 + 62= 83 + 2= 74 - 53= 46 + 14= 18 + 63= 81 + 12= 67 + 7= 34 + 63= 36 + 60= 27 + 56= 2 + 74= 30 - 26= 88 - 68= 94 - 23= 36 - 12= 10 + 63= 88 - 34= 67 + 23= 73 - 63= 57 - 35= 44 + 34= 25 + 44= 34 - 18= 23 - 17= 16 + 72= 5 + 63= 52 - 1= 63 - 52= 68 - 41= 23 - 14= 70 - 34= 94 - 65= 9 + 69= 21 + 52= 22 - 3= 23 + 47= 31 + 21= 18 + 64= 59 - 27= 88 - 7= 25 + 28= 27 - 13= 61 + 17= 66 - 46= 22 + 70= 49 + 40= 24 + 40= 87 - 83= 42 - 2= 56 + 13= 2 + 76= 98 - 30= 71 - 37= 74 + 16= 15 + 78= 5 + 92= 95 - 46= 96 + 1= 91 + 9= 60 + 16= 55 - 51= 68 + 12= 94 - 89= 25 - 5= 91 - 2= 52 + 42= 91 - 56= 66 - 25= 34 - 4= 71 + 3= 66 - 55= 85 - 10= 13 + 86= 22 + 64= 2 + 90= 43 + 38= 76 + 4= 93 - 40= 43 + 23= 96 - 61= 77 + 5= 76 - 75= 71 - 15= 87 - 50= 6 + 86= 17 - 15= 38 + 21= 42 + 30= 39 + 46= 64 - 5= 13 + 83= 47 + 4= 87 - 55= 79 - 56= 7 + 93= 60 + 4=87-68=31-17=7+77=52+7=26+64=28+27=52-47=19-7=25+75=75-62=79-62=37+45=82-32=92-89=28-15=95-26=3+84=53+23=63-45=33+66=70-53=31+61=42+54=35+47=31-24=12+67=57+15=5+48=89-23=51-24=71-15=91-22=25+34=92-55=31+69=96-40=67-28=31+48=74+22=12+52=88-2=28+24=47+22=41+33=12+49=63-39=70-56=90-71=43+46=95-87=46+12=4+57=6+61=68+14=78-38=98-78=90-14=82+18=47+6=29-3=45+29=17-14=94-27=8+42=92-53=85+5=29-15=24-16=23+39=18+62=21+75=7+57=66-37=75-28=45+7=64-61=69+25=13+55=88-61=72-24=26+64=76+24=7+57=85-74=99-4=78-10=66-22=6+86=80-36=47+31=92-14=87-82=53+11=87-6=95-93=小学一年级数学(下)口算题(十一)小学一年级数学(下)口算题(十二)6+93=93-60=94-53=37+13=93-88=69-24=75-74=90-16=33+27=65-31=50+45=46-11=66-39=8+63=8+57=20+60=25+65=55-31=57+12=5+80=58-26=13+53=75+24=67-26=26+70=99-90=51-40=82-15=77-5=82-1=81-2=2-2=31+20=57+9=62+4=16+38=35+17=41+44=68-16=39+28=81-63=44+27=71+20=39+41=10-7=17-6=17+54=51+26=73-7=58-45=100-45=10-7=81-63=68+23=55+39=39+41=51+26=17+54=44+27=71+20=55+39=73-7=58-45=17-6=100-45=68+23=50+18=95-73=35-27=52-49=44+28=66+5=31-13=86-56=17-5=17+44=56-21=10+77=25-13=32+35=63+31=16+82=24+41=79-28=27-1=2+84=45+21=48+44=23+69=45+21=85-27=51+4=80-79=8+56=61-34=21+60=47-23=60-3=41-36=42+47=一年级数学100以内加减混合运算口算题(十)题目和答案82+16= 23+74= 36+20= 6+66=50+26= 30+17= 20+73= 67+25=8+66= 23+76= 53+35= 57+40=28+5= 67+21= 18+45= 82-28=23-22= 36-21= 6-4= 50-26=30-17= 20-13= 67-36= 8-2=23-10= 53-22= 96-95= 57-39=28-21= 67-33= 6+66+22= 26+24+27=20+73+3= 31+57+6= 14+36+37= 57+40+1=18+45+15= 43+35+11= 68+5+2= 78+7+12=82+11+6= 90+5+4= 12+57+13= 20+53+24=13+3+4= 82-28-33= 6-4-1= 26-12-3=20-13-3= 31-6-12= 23-10-6= 14-2-11=57-39-4= 93-26-33= 18-9-6= 43-20-13=68-61-5= 78-39-24= 82-61-20= 90-15-29=61+29-76= 19+77-6= 78-22+27= 60-40+72=22+50-47= 80+2-70= 80+13-19= 61+26-69=51+38-84= 98+1-33= 11-7+75= 29+33-52=22-17+30= 78+19-34= 64+8-19= 33+( )=4629+( )=53 2+( )=8 41+( )=81 63+( )=9533-( )=23 29-( )=25 2-( )=1 ( )-9=7( )-40=16 33+( )+26=72 81+( )+2=100 16+( )+2=89 86+3+( )=95 63+15+( )=90 33-( )-2=21 ( )-12-70=9 36-( )-22=12 63-9-( )=2 20-2-( )=16 ( )+31-17=54 2-1+( )=38 16+( )-51=36 20-2+( )=55 10+( )-5=114+23= 70+2= 14+16= 15+37=42+11= 29+21= 88+11= 28+61=55+14= 64+30= 19+69= 40+34=78+10= 29+33= 30+10= 4-3=70-22= 14-4= 15-7= 42-35=29-8= 95-85= 88-87= 28-21=55-49= 64-36= 19-9= 40-14=78-48= 29-10= 4+23+42= 62+30+7=15+37+10= 17+15+2= 47+36+16= 55+14+27=40+34+14= 84+2+4= 10+37+45= 22+9+36=19+42+16= 67+28+2= 44+40+5= 80+10+9=50+37+1= 62-18-36= 15-7-5= 17-5-10=95-85-8= 47-26-7= 82-65-9= 40-14-14=84-13-33= 78-54-10= 79-71-7= 18-1-12=22-13-3= 19-11-3= 44-12-10= 80-10-69=55+38-33= 35-6+38= 91-21+26= 87-86+16=80-20+30= 14-4+22= 46-19+29= 85-69+70=80-21+33= 42+5-2= 10-4+16= 85-28+27=17+45-24= 57+1-2= 89-82+64= ( )+9=6896+( )=97 98+( )=100 57+( )=97 21+( )=28 ( )-48=11 96-( )=70 98-( )=67 57-( )=5281-( )=74 ( )+9+29=97 34+50+( )=98 73+3+( )=93 21+( )+71=99 ( )+30+5=53 ( )-48-7=4 34-1-( )=6 73-50-( )=1 46-( )-12=32 43-8-( )=11 38+56-( )=13 98-31+( )=97 19+15-( )=5 ( )+30-4=44 ( )-32+61=7171+9= 27+38= 18+49= 18+2=68+19= 58+39= 45+9= 35+54=96+1= 75+16= 39+2= 75+13=41+33= 71+4= 13+29= 86-62=27-1= 18-17= 68-55= 9-2=45-15= 54-25= 89-87= 27-12=16-13= 37-17= 38-11= 50-21=27-10= 54-20= 80+7+9= 18+49+20=6+36+57= 45+5+4= 35+54+9= 27+65+7=39+2+40= 38+21+14= 71+4+13= 54+14+12=27+46+3= 83+1+4= 64+5+2= 71+22+6=9+68+11= 86-62-11= 80-47-25= 9-2-4=45-24-4= 75-16-47= 37-17-18= 41-14-14=27-10-5= 72-6-19= 43-24-17= 97-93-3=65-52-4= 51-24-14= 38-19-7= 42-28-13=82+17-46= 6+29-25= 93-68+41= 38+34-53=30+35-33= 34-24+48= 67-23+20= 86+2-31=92+6-28= 13-8+8= 52-47+49= 56-35+76=77+11-79= 36+38-63= 38+36-56= ( )+6=100 ( )+26=99 23+( )=37 88+( )=90 ( )+22=79 ( )-2=92 ( )-30=43 23-( )=22 88-( )=62 ( )-55=2 23+14+( )=85 50+36+( )=97 21+( )+16=94 ( )+77+11=89 19+( )+47=68 94-( )-7=85 73-69-( )=1 ( )-34-16=13 36-( )-7=7 ( )-9-6=60 ( )+5-65=35 23+14-( )=16 ( )+12-13=62 18-( )+62=68 ( )+77-24=54。
一年级下册口算题卡大全(50套直接打印版)
精选文档,希望能帮到您69+ 3= 4 +50= 18- 9= 82- 1= 55+25= 9 +43= 29-13= 90+10= 34+16= 17+16= 100-4= 83-11= 87-10= 83-19= 22+40= 82-15= 23+16= 26+( )=66 60-16= 66+12=一年级数学(下册)口算题卡大全 共 50 套47- 6=59+10=28+ 9=73+ 6=22- 9=15+ 8=8 +12=9 + 6=72- 2=49+ 7=27+14=59- 6=25- 5=64+ 5=89- 4=19- 6=69+13=48+13=87-12=21- 5=12+10=80-20=67-15=35-16=66-15=12- 7=10+19=16-11=29-13=85-16=44-13=22-11=88-18=60-12=51-12=97-17=26+ 3=67- 7=98-18=29-19=99+ 1=29-13=39+ 2=30+12=50+50=29-10=68+ 5=30+70=77-15=99-66=33+11=16+ 3=26+38=70+20=56+16=60-20=34+12=13- 8=23- 4=82- 6=100-( )=80 23-( )=1844+( )=60 70-( )=2055+33=34+12=47-30=21+47=86+9=66+5=24+9=9 +54=16+( )=56 41-( )=3086-12=73-44=74-15=69-13=69+( )=80 44-15=可编辑可修改94-90= 93-90= 21+45= 88-69= 16+74= 16+76= 42+13= 26+27= 75-71= 72+13= 94-5= 71-7= 77-5= 78-9= 45-42= 100-40= 81-9= 29-14= 80-43= 50+13=精选文档,希望能帮到您小学一年级数学(下)口算题(三)71-43=72-67=89-30=44+17=7-4=100-84=97-23=18+76=100-78=75-33=67+30=36+30=75+11=73+9=96-39=7+81=81-36=72-37=75-56=77+2=8+80=72-60=79-26=39+42=86-34=63+23=94-7=38-28=67-53=88-78=62-40=36-8=39+49=100-84=45-24=56+25=82-1=99-90=13+53=52+8=55+27=54+39=91-57=73+6=67+19=46+40=21+64=51-40=8-8=44-34=45+16=37-10=29-7=7-3=80+19=82-12=27+37=50-27=56-26=51+25=69+3= 18+39= 91-52= 7-1= 100-99= 61+38= 59-11= 12+61= 62-46= 55-50= 23+74= 39+28= 6+78= 86-83= 29+36= 50-22= 8+69= 26+48= 47+36= 78-8=可编辑可修改82-15= 62+4= 41+44= 34+41= 4+70= 73-10= 80-9= 79-15= 89-68= 38-26= 73+1= 90-47= 42+12= 61+17= 59-9= 49+6= 61-14= 57-55= 46-17= 51-25=精选文档,希望能帮到您小学一年级数学(下)口算题(四)51-40=2-2=31+20=81-2=16+38=39+28=35+17=98-2=49-21=49-43=48-25=40+42=31+67=87+10=93-40=78+14=83-54=58-27=84-11=99-80=37+45=51-50=58+27=87+12=98-16=96-26=47-23=28-18=6+86=67-10=88-28=45+9=31+67=32+53=16+48=37+25=8+63=71+4=64+21=99-67=80-19=27-5=15+72=45-33=55+11=79+6=50-16=31+24=35-12=18-7=23+67=3+83=91-29=77-52=87+11=43+27=7+83=33+54=64-46=43-6=57+9= 68-16= 96-9= 70-44= 26+35= 40-18= 85-44= 28-26= 99-61= 76-3= 67-41= 73+14= 61-49= 37+14= 43-21= 49+18= 34-18= 82-77= 92-32= 19+49=可编辑可修改44+51= 51+41= 74+3= 50-24= 13+43= 23-8= 64+10= 2+74= 60-25= 14+70= 10+88= 75-31= 67-2= 58+28= 59-39= 49+32= 38-16= 56+17= 61+14= 7+69=精选文档,希望能帮到您小学一年级数学(下)口算题(五)10+64=12+70=50-46=33+32=78+8=59+2=27+51=63-39=11+81=48+45=13-6=74-29=5+46=99-68=80-57=25+75=29-22=97-27=66-10=29+56=71-37=42+43=89-34=16+52=29-12=31+44=15+83=76-64=95-30=31+52=52+15=39-24=40-12=2+95=79-10=54+20=14+47=36-6=46+5=58-24=70-69=68+21=31-29=95-89=80+20=28-22=20+75=51+10=83-31=63-22=47+50=100-67=64-9=44+51=39+44=35-28=36-20=34-2=63-45=44+23=29+40= 97-16= 16+38= 47-8= 75-38= 43+7= 14+46= 67-44= 65-31= 98-98= 36-7= 10+88= 37-31= 57+6= 1+82= 11+63= 81-35= 43+24= 31-26= 47-41=可编辑可修改94 - 90= 93 - 90= 97 - 23= 75 - 33= 16 + 74= 16 + 76= 86 - 83= 29 + 36= 100 - 40= 8 + 69= 26 + 48= 47 + 36= 50 - 27= 59 - 11= 12 + 61= 75 - 71= 55 - 50= 23 + 74= 100 - 84= 6 + 78=精选文档,希望能帮到您小学一年级数学(下)口算题(六)71 - 43= 44 + 17= 21 + 45= 67 + 30= 75 + 11= 7 + 81= 54 + 39= 45 - 42= 46 + 40= 81 - 9= 7 - 3= 27 + 37= 56 - 26= 42 + 13= 39 + 42= 86 - 34= 88 - 78= 39 + 49= 45 - 24= 77 - 5=72 - 67= 7 - 4= 91 - 52= 36 + 30= 73 + 9= 81 - 36= 55 + 27= 67 + 19= 21 + 64= 8 - 8= 29 - 7= 80 - 43= 51 + 25= 75 - 56= 79 - 26= 63 + 23= 67 - 53= 36 - 8= 56 + 25= 82 - 1=89 - 30= 18 + 39= 100 - 78= 7 - 1= 96 - 39= 72 - 37= 52 + 8= 73 + 6= 51 - 40= 44 - 34= 37 - 10= 82 - 12= 78 - 8= 77 + 2= 72 - 60= 94 - 7= 38 - 28= 62 - 40= 71 - 7= 99 - 90=69 + 3= 100 - 84= 18 + 76= 88 - 69= 100 - 99= 61 + 38= 78 - 9= 91 - 57= 50 - 22= 45 + 16= 29 - 14= 80 + 19= 50 + 13= 8 + 80= 26 + 27= 62 - 46= 72 + 13= 94 - 5= 39 + 28= 13 + 53=可编辑可修改82 - 15= 68 - 16= 41 + 44= 34 + 41= 40 - 18= 4 + 70= 80 - 9= 79 - 15= 89 - 68= 38 - 26= 90 - 47= 67 - 41= 61 - 49= 37 + 14= 43 - 21= 49 + 18= 34 - 18= 57 - 55= 46 - 17= 33 + 54=精选文档,希望能帮到您小学一年级数学(下)口算题(七)51 - 40=12 - 3=31 + 20=62 + 4=81 - 2=16 + 38=35 + 17=98 - 2=49 - 21=70 - 44=40 + 42=48 - 25=73 - 10=78 + 14=83 - 54=26 + 35=93 - 40=87 + 10=85 - 44=37 + 45=99 - 80=28 - 26=87 + 12=58 + 27=99 - 61=47 - 23=96 - 26=76 - 3=67 - 10=6 + 86=32 + 53=16 + 48=37 + 25=73 + 1=88 - 28=45 + 9=42 + 12=8 + 63=71 + 4=61 + 17=99 - 67=80 - 19=59 - 9=15 + 72=45 - 33=49 + 6=79 + 6=50 - 16=61 - 14=35 - 12=18 - 7=82 - 77=77 - 52=91 - 29=92 - 32=7 + 83=43 + 27=51 - 25=64 - 46=43 - 6=57 + 9= 39 + 28= 96 - 9= 49 - 43= 58 - 27= 31 + 67= 84 - 11= 51 - 50= 98 - 16= 28 - 18= 73 + 14= 31 + 67= 64 + 21= 27 - 5= 55 + 11= 31 + 24= 23 + 67= 3 + 83= 87 + 11= 19 + 49=可编辑可修改29 + 40= 97 - 16= 74 + 3= 50 - 24= 13 + 43= 23 - 8= 14 + 46= 67 - 44= 60 - 25= 14 + 70= 58 + 28= 36 - 7= 75 - 31= 67 - 2= 1 + 82= 28 - 22= 38 - 16= 56 + 17= 39 + 44= 7 + 69=精选文档,希望能帮到您小学一年级数学(下)口算题(八)44 + 51=10 + 64=12 + 70=51 + 41=33 + 32=78 + 8=11 + 81=63 - 39=27 + 51=47 - 8=74 - 29=13 - 6=75 - 38=80 - 57=99 - 68=43 + 7=25 + 75=29 - 22=66 - 10=64 + 10=29 + 56=2 + 74=42 + 43=89 - 34=65 - 31=15 + 83=31 + 44=98 - 98=31 + 52=95 - 30=57 + 6=70 - 69=68 + 21=10 + 88=52 + 15=39 - 24=10 + 88=54 + 20=79 - 10=37 - 31=46 + 5=36 - 6=59 - 39=31 - 29=95 - 89=49 + 32=11 + 63=51 + 10=81 - 35=47 + 50=63 - 22=100 - 67=64 - 9=44 + 51=61 + 14=31 - 26=36 - 20=34 - 2=63 - 45=44 + 23=50 - 46= 59 + 2= 16 + 38= 48 + 45= 5 + 46= 97 - 27= 71 - 37= 16 + 52= 29 - 12= 76 - 64= 58 - 24= 40 - 12= 2 + 95= 14 + 47= 80 + 20= 20 + 75= 83 - 31= 43 + 24= 35 - 28= 47 - 41=可编辑可修改54 + 21= 39 - 20= 72 - 48= 52 - 44= 27 + 32= 95 - 71= 69 - 25= 14 + 41= 80 + 7= 95 - 83= 35 + 31= 25 + 52= 5 + 68= 15 - 14= 7 + 55= 31 + 65= 73 + 26= 49 + 51= 95 - 92= 72 - 16=精选文档,希望能帮到您小学一年级数学(下)口算题(九)95 - 89=34 + 40=21 + 52=46 + 6=4 + 49=100 - 34=50 - 3=39 + 29=22 + 60=78 + 20=69 + 25=22 + 33=83 - 65=23 + 44=61 - 8=99 - 12=47 + 25=58 + 40=96 - 80=65 + 31=46 + 19=53 + 25=30 + 47=48 + 29=83 - 69=11 + 81=39 + 59=5 + 77=80 + 15=47 - 20=49 + 13=36 + 64=69 - 23=65 + 1=97 - 40=85 - 39=38 - 11=46 - 37=5 + 72=32 + 45=95 - 44=53 + 27=31 + 50=46 + 11=28 + 41=34 + 23=91 - 45=56 + 4=99 - 41=46 + 44=87 - 53=80 - 11=1 + 59=2 + 96=46 + 49=7 + 83=66 + 8=13 + 55=98 - 43=40 + 59=6 + 78= 55 - 28= 100 - 86= 59 + 30= 38 + 32= 99 - 30= 14 + 49= 50 - 45= 46 + 19= 37 + 62= 48 - 42= 43 - 33= 78 - 30= 75 + 6= 24 - 13= 7 + 77= 1 + 80= 49 - 10= 21 + 42= 45 - 24=可编辑可修改8 + 54= 83 + 2= 67 + 7= 30 - 26= 88 - 34= 25 + 44= 52 - 1= 94 - 65= 31 + 21= 27 - 13= 24 + 40= 98 - 30= 95 - 46= 68 + 12= 91 - 56= 85 - 10= 76 + 4= 76 - 75= 38 + 21= 47 + 4=精选文档,希望能帮到您小学一年级数学(下)口算题(十)25 + 43=20 - 1=92 - 69=74 - 53=46 + 14=18 + 63=34 + 63=36 + 60=27 + 56=88 - 68=94 - 23=36 - 12=67 + 23=73 - 63=57 - 35=34 - 18=23 - 17=16 + 72=63 - 52=68 - 41=23 - 14=9 + 69=21 + 52=22 - 3=18 + 64=59 - 27=88 - 7=61 + 17=66 - 46=22 + 70=87 - 83=42 - 2=56 + 13=71 - 37=74 + 16=15 + 78=96 + 1=91 + 9=60 + 16=94 - 89=25 - 5=91 - 2=66 - 25=34 - 4=71 + 3=13 + 86=22 + 64=2 + 90=93 - 40=43 + 23=96 - 61=71 - 15=87 - 50=6 + 86=42 + 30=39 + 46=64 - 5=87 - 55=79 - 56=7 + 93=13 + 62= 81 + 12= 2 + 74= 10 + 63= 44 + 34= 5 + 63= 70 - 34= 23 + 47= 25 + 28= 49 + 40= 2 + 76= 5 + 92= 55 - 51= 52 + 42= 66 - 55= 43 + 38= 77 + 5= 17 - 15= 13 + 83= 60 + 4=可编辑可修改63+13= 87-68= 28+27= 79-62= 95-26= 70-53= 12+67= 71-15= 96-40= 88-2= 63-39= 46+12= 98-78= 45+29= 85+5= 21+75= 64-61= 26+64= 78-10= 92-14=精选文档,希望能帮到您小学一年级数学(下)口算题(十一)53+11= 31-17= 52-47= 37+45= 3+84= 31+61= 57+15= 91-22= 67-28= 28+24= 70-56= 4+57= 90-14= 17-14= 29-15= 7+57= 69+25= 76+24= 66-22= 87-82=24+76= 7+77= 19-7= 82-32= 53+23= 42+54= 5+48= 25+34= 31+48= 47+22= 90-71= 6+61= 82+18= 94-27= 24-16= 66-37= 13+55= 7+57= 6+86= 53+11=6+83= 52+7= 25+75= 92-89= 63-45= 35+47= 89-23= 92-55= 74+22= 41+33= 43+46= 68+14= 47+6= 8+42= 23+39= 75-28= 88-61= 85-74= 80-36= 87-6=74-12= 26+64= 75-62= 28-15= 33+66= 31-24= 51-24= 31+69= 12+52= 12+49= 95-87= 78-38= 29-3= 92-53= 18+62= 45+7= 72-24= 99-4= 47+31= 95-93=可编辑可修改精选文档,希望能帮到您6+93= 69-24= 50+45= 20+60= 58-26= 99-90= 81-2= 16+38= 81-63= 17-6= 100-45= 39+41= 55+39= 68+23= 44+28= 17+44= 63+31= 2+84= 85-27= 21+60=小学一年级数学(下)口算题(十二)93-60=94-53=37+13=75-74=90-16=33+27=46-11=66-39=8+63=25+65=55-31=57+12=13+53=75+24=67-26=51-40=82-15=77-5=2-2=31+20=57+9=35+17=41+44=68-16=44+27=71+20=39+41=17+54=51+26=73-7=10-7=81-63=68+23=51+26=17+54=44+27=73-7=58-45=17-6=50+18=95-73=35-27=66+5=31-13=86-56=56-21=10+77=25-13=16+82=24+41=79-28=45+21=48+44=23+69=51+4=80-79=8+56=47-23=60-3=41-36=93-88= 65-31= 8+57= 5+80= 26+70= 82-1= 62+4= 39+28= 10-7= 58-45= 55+39= 71+20= 100-45= 52-49= 17-5= 32+35= 27-1= 45+21= 61-34= 42+47=可编辑可修改79-36= 78-42= 87-70= 28+26= 20+74= 75-29= 63-48= 58-54= 25+33= 72+18= 32-24= 67-4= 64+28= 78-11= 27+70= 51+16= 4+55= 19+38= 64+31= 99-64=精选文档,希望能帮到您小学一年级数学(下)口算题(十三)88-18=30-20=98-71=69+14=99-46=70+16=62-48=79+4=42-11=9+73=79-76=21+41=93-20=66+5=85+1=36+27=79-59=4+96=20+56=53-17=32-26=79-67=35+50=93-59=20-5=8-2=19+44=90-9=52+27=81+8=95-58=19+66=14-9=84-22=44-44=73+26=68+17=87-28=58-18=59+1=63+24=95-38=37+48=4+55=19+38=28+63=57+25=50+22=96-33=64+31=16+79=57+25=28+63=27+70=50+22=7+54=51+16=16+79=97-73=80-38=47-37= 65+5= 70+3= 44-29= 91-11= 29+35= 10+58= 22+50= 51+29= 24+40= 42+27= 60+22= 56-47= 40-33= 65-13= 7+54= 37+48= 65-13= 96-33= 63-46=可编辑可修改45-6= 14-8= 37+39= 14+82= 55-20= 21+46= 37-16= 53-42= 58-42= 88-45= 23+60= 17+42= 72-13= 46+39= 16+52= 25-12= 35-33= 16+63= 51-2= 62-41=精选文档,希望能帮到您小学一年级数学(下)口算题(十四)97-93=85+11=100-88=96-73=47-24=92-82=34+36=81-48=63-47=8+59=31+30=13+41=16+68=8+58=51+32=41+54=30+56=72-51=60+13=62+10=34+39=82-48=7+48=85-42=74+8=100-58= 90-64=49-38=31+42=81-35=88-72=38-12=55-48=15+66=88+9=63+5=92-7=54-50=51+18=14+75=53+25=38+22=24-21=79+8=56-2=39+50=87+8=47-40=93-53=55-16=39+50=50-1=41-2=11+87=16+57=10+89=87-31=98-27=83-44=17+68=58+12= 62+26= 18-9= 63-60= 29+21= 80-78= 77-57= 9+58= 87-36= 54+13= 73+26= 46+33= 70+17= 77+2= 53+29= 87-74= 99-57= 31+68= 90-65= 61-36=可编辑可修改精选文档,希望能帮到您67-66= 67-36= 42+55= 77+7= 88-25= 18+73= 55+44= 53-10= 51+44= 21+68= 81-31= 50-30= 53+41= 89-9= 3+71= 83-56= 70-65= 100-83= 81+9= 27+43=小学一年级数学(下)口算题(十五)42+55=77+7=97-78=16+72=20+43=29+49=51+17=88-25=99-87=20+43=16+72=75-37=29+49=45+44=67-36=99-87=67-11=39-34=56+14=16+45=75+10=98-55=50-3=25+73=75-25=99-43=24-1=20+69=9+50=34+54=64+34=2+49=4+61=39+59=77-71=33+66=57+3=80-70=21-14=36-5=69+19=60-28=53+13=77+15=26-3=77+14=88-15=25-24=30+63=61+36=64-16=49-44=31-8=68+23=73-37=67+17=91-51=29+24=79-10=73-61=75-37= 45+44= 67-66= 97-78= 51+17= 86-54= 15+72= 63-32= 94+3= 29-16= 29-5= 20+38= 78-40= 74-46= 23+46= 90-21= 99-16= 50+33= 59-38= 24-8=可编辑可修改37+33= 80-46= 71-68= 67+2= 80-16= 93-70= 3+61= 33-14= 64-17= 13-7= 65+17= 27+49= 16+75= 16+36= 93-87= 76+11= 94-48= 19-5= 69+6= 54-30=精选文档,希望能帮到您小学一年级数学(下)口算题(十六)58-5= 35-12= 44-26= 75-43= 27+54= 49-2= 65+17= 51+19= 51+25= 65-61= 59+40= 6+81= 52-48= 5+50= 29+41= 93-57= 56-40= 54-19= 53+47= 79-73=80+16= 82-74= 45+13= 25+35= 72-35= 91+8= 51+25= 4+81= 65+17= 5+74= 4+81= 31-18= 71-66= 71-11= 77-21= 52+30= 59-8= 34-25= 69-25= 16+50=99-34= 91-60= 94-40= 39-11= 63+6= 72-17= 65-65= 59+40= 27+49= 3+61= 51+19= 65-18= 20+63= 92-43= 3+47= 79-8= 3+91= 35+38= 97-55= 20+78=28+65= 53-29= 92-2= 12+62= 85-28= 12+81= 5+74= 13-7= 65+17= 33-14= 64-17= 25+52= 50-14= 79-35= 24-20= 10+69= 58+18= 93-26= 72+12= 62+26=可编辑可修改精选文档,希望能帮到您17+73= 53+33= 32-15= 60+3= 28+69= 100-94= 63-35= 12-7= 66-46= 10+69= 45+30= 17+42= 38-17= 51-30= 87-55= 17+68= 36-11= 46+52= 30+58= 63+18=小学一年级数学(下)口算题(十七)97-70=76+23=60-53=47-11=88-88=54+13=70+18=52+12=59-7=37-20=88-15=58+21=79-34=41+56=41-19=50+1=27+30=30+28=76+18=71+14=38-37=3+73=57-55=93-43=60-25=88-27=55-14=90-46=45-3=100-9=88+12=88-12=35-6=63-29=82-46=67+33=60-13=100-21= 39+47=50-44=11-2=15+43=82-54=99-23=50+22=73+8=48-11=48+44=14+55=91-74=39+17=82+10=57+36=59+11=39+51=33+56=71-4=88-2=97-23=30+47=80-75= 94-24= 56+7= 49-4= 96-54= 41-28= 77+6= 1+83= 31-15= 61-50= 85+11= 59+4= 97-9= 100-79= 51+45= 85-23= 50-7= 21+74= 28-13= 70-18=可编辑可修改72-11= 51+49= 70+16= 20+38= 52+3= 70+2= 9+43= 69+7= 36+23= 32+54= 63+6= 48-42= 38-26= 73+1= 90-47= 91-74= 25+8= 47+50= 62-40=精选文档,希望能帮到您小学一年级数学(下)口算题(十八)47+16=81-52=100-33= 61+2=38+52=29+61=24+74=10+85=55+9=99-32=34+58=32+57=38-19=17+46=96-22=93-38=64+14=57-24=55+17=71+28=4+96=36-22=79+6=26-8=13+86=37-7=95-62=21+79=34+46=79+13=48+25=4+73=64-9=29+57=35-24=35-18=24+70=55+6=20+40=85-17=61-14=71-39=44+25=90-2=18+80=2+80=50+17=23+46=16+74=58-39=72-61=99-61=28-18=6+86=67-10=76-3=88-28=45+9=31+67=67-41=73+14=37+25=16+48=32+53=36+7=59+2=50+16=39+7=58-30=97-60=65-7=82-5=46-9=43-( )=37 75-( )=15 ( )-5=21可编辑可修改11-7= 11-9= 12-3= 17-9= 13-8= 14-6= 13-6= 13-7= 11-5= 13-8= 13-7= 12-3=13-5= 12-9= 16-7= 14-8= 12-6= 11-4= 12-4= 14-5= 15-8= 12-6= 14-5= 16-7=精选文档,希望能帮到您20 以内退位减法(1)14-9=12-8=12-7=11-3=15-6=13-9=15-9=17-8=14-7=11-6=11-2=13-4=11-8=12-5=15-7=18-9=16-9=16-8=14-7=11-6=15-7=18-9=15-6=13-9=12-3= 14-6= 13-8= 11-7= 13-7= 11-9= 13-6= 17-9= 11-5= 13-7= 11-5= 14-9=20 以内退位减法(2)16-7=15-6=13-9=11-4=11-2=13-4=12-6=14-7=11-6=13-5=14-9=12-8=14-5=15-7=18-9=12-9=12-7=11-3=12-4=11-8=12-5=14-8=15-9=17-8=15-8=16-9=16-8=14-5=15-7=18-9=17-9=15-9=11-3=12-9=12-7=14-7=可编辑可修改14-6= 12-3= 13-8= 17-9= 11-5= 11-9= 13-7= 11-7= 13-6= 13-8= 12-3= 11-5=精选文档,希望能帮到您20 以内退位减法(3)11-4=11-2=13-4=16-7=15-6=13-9=12-6=14-7=11-6=14-8=15-9=17-8=15-8=16-9=16-8=12-9=12-7=11-3=14-5=15-7=18-9=13-5=14-9=12-8=12-4=11-8=12-5=12-6=14-7=11-6=16-7=15-6=13-9=15-8=16-9=16-8=11-9= 14-6= 11-5= 13-6= 17-9= 13-7= 12-3= 13-8= 11-7= 11-9= 13-7= 13-6=20 以内退位减法(4)12-9=12-7=11-3=11-4=11-2=13-4=15-8=16-9=16-8=12-4=11-8=12-5=14-8=15-9=17-8=14-5=15-7=18-9=16-7=15-6=13-9=12-6=14-7=11-6=13-5=14-9=12-8=12-9=12-7=11-3=14-5=15-7=18-9=12-4=11-8=12-5=可编辑可修改11-5= 17-9= 13-6= 12-3= 11-9= 13-8= 11-7= 14-6= 13-7= 11-7= 13-8= 12-3=精选文档,希望能帮到您20 以内退位减法(5)15-8=16-9=16-8=14-8=15-9=17-8=12-4=11-8=12-5=16-7=15-6=13-9=12-9=12-7=11-3=12-6=14-7=11-6=13-5=14-9=12-8=11-4=11-2=13-4=14-5=15-7=18-9=13-5=14-9=12-8=12-6=14-7=11-6=16-7=15-6=13-9=17-9= 11-5= 13-8= 11-7= 14-6= 13-7= 12-3= 11-9= 13-6= 12-3= 14-6= 13-8=20 以内退位减法(6)14-8=15-9=17-8=15-8=16-9=16-8=12-6=14-7=11-6=13-5=14-9=12-8=11-4=11-2=13-4=14-5=15-7=18-9=16-7=15-6=13-9=12-9=12-7=11-3=12-4=11-8=12-5=16-7=15-6=13-9=11-4=11-2=13-4=12-6=14-7=11-6=可编辑可修改11-9= 12-9= 12-7= 11-3= 12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5= 11-5= 15-8= 16-9= 16-8= 12-6= 13-8= 14-7= 11-6= 17-9= 14-8= 15-9= 17-8= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4= 12-6= 13-8= 14-7= 11-6= 12-3= 16-7= 15-6= 13-9= 11-5= 15-8= 16-9= 16-8=20以内退位减法(8)12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5= 13-8= 12-6= 14-7= 11-6= 11-9= 12-9= 12-7= 11-3= 17-9= 14-8= 15-9= 17-8= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4= 11-5= 15-8= 16-9= 16-8= 14-6= 11-4= 11-2= 13-4= 13-7= 14-5= 15-7= 18-9= 11-9= 12-9= 12-7= 11-3=13-7= 14-5= 15-7= 18-9= 17-9= 14-8= 15-9= 17-8= 14-6= 11-4= 11-2= 13-4= 11-9= 12-9= 12-7= 11-3= 13-8= 12-6= 14-7= 11-6= 11-7= 13-5= 14-9= 12-8= 12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5= 11-5= 15-8= 16-9= 16-8= 11-9= 12-9= 12-7= 11-3= 13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4=20以内退位减法(10 )12-3= 16-7= 15-6= 13-9= 11-7= 13-5= 14-9= 12-8= 13-8= 12-6= 14-7= 11-6= 11-9= 12-9= 12-7= 11-3= 14-6= 11-4= 11-2= 13-4= 11-5= 15-8= 16-9= 16-8= 13-6= 12-4= 11-8= 12-5= 17-9= 14-8= 15-9= 17-8= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 11-9= 12-9= 12-7= 11-3=20以内进位加法口算(1)9+2= 8+6= 4+7= 8+8= 7+6= 9+8= 7+9= 4+9= 6+8= 9+9= 2+9= 9+4= 8+9= 3+8= 6+5= 4+8= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+9= 8+7= 8+4= 9+7= 7+5= 5+8= 6+7= 7+4= 8+9= 3+8= 6+5= 4+8= 6+8= 9+9= 2+9= 9+4=20以内进位加法口算(2)6+8= 9+9= 2+9= 9+4= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+2= 8+6= 4+7= 8+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 7+5= 5+8= 6+7= 7+4= 9+2= 8+6= 4+7= 8+8= 9+3= 7+8= 5+9= 8+3=20以内进位加法口算(3)7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 9+6= 3+9= 5+6= 8+5= 7+5= 5+8= 6+7= 7+4= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3= 6+9= 8+7= 8+4= 9+7= 8+9= 3+8= 6+5= 4+8= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+8= 9+9= 2+9= 9+4= 9+2= 8+6= 4+7= 8+8=20以内进位加法口算(4)6+9= 8+7= 8+4= 9+7= 9+2= 8+6= 4+7= 8+8= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+8= 9+9= 2+9= 9+4= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 8+9= 3+8= 6+5= 4+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 6+8= 9+9= 2+9= 9+4=20以内进位加法口算(5)7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 8+9= 3+8= 6+5= 4+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 6+9= 8+7= 8+4= 9+7= 7+6= 9+8= 7+9= 4+9= 9+6= 3+9= 5+6= 8+5= 8+9= 3+8= 6+5= 4+8=20以内进位加法口算(6)6+8= 9+9= 2+9= 9+4= 9+2= 8+6= 4+7= 8+8= 7+6= 9+8= 7+9= 4+9= 9+3= 7+8= 5+9= 8+3= 8+7= 8+4= 6+9= 9+7= 8+9= 3+8= 6+5= 4+8= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 8+7= 8+4= 6+9= 9+7= 7+5= 5+8= 6+7= 7+4= 9+3= 7+8= 5+9= 8+3=6+9= 8+7= 8+4= 9+7= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 9+2= 8+6= 4+7= 8+8= 7+5= 5+8= 6+7= 7+4= 8+9= 3+8= 6+5= 4+8=20以内进位加法口算(8)9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 7+5= 5+8= 6+7= 7+4= 9+3= 7+8= 5+9= 8+3= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4=6+9= 8+7= 8+4= 9+7= 9+2= 8+6= 4+7= 8+8= 5+7= 6+6= 7+7= 9+5= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 8+9= 3+8= 6+5= 4+8= 6+8= 9+9= 2+9= 9+4= 9+2= 8+6= 4+7= 8+8= 5+7= 6+6= 7+7= 9+5=20以内进位加法口算(10)8+9= 3+8= 6+5= 4+8= 9+3= 7+8= 5+9= 8+3= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 7+5= 5+8= 6+7= 7+4= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3=20以内加减混合练习( 一)9+4= 15-9= 11-9= 9+5= 16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 15-6= 5+8= 16-7= 11-7= 13-9= 8+7= 7+5= 13-6= 12-4= 6+6= 11-3= 12-5= 14-7= 4+7= 13-8= 9+9= 11-8= 11-6= 7+5= 11-7= 13-5= 14-9= 12-8= 11-2= 14-6= 13-4= 7+5= 13-7= 14-5= 15-7= 18-9= 17-9= 8+4= 14-8= 15-9= 7+3= 8+6= 17-8= 11-5= 16-9= 15-8= 9+3= 12-7= 11-9= 15-6= 8+5=20以内加减混合练习( 二)12-4= 9+2= 14-8= 8+6= 13-7= 14-5= 8+7= 11-9= 8+6= 11-3= 13-9= 11-5= 16-7= 13-5= 11-5= 7+9= 8+4= 13-6= 14-6= 5+7= 12-9= 11-3= 9+8= 15-6= 12-5= 8+5= 5+7= 13-5= 11-6= 8+6= 8+4= 14-6= 7+6= 9+9= 18-9= 17-8= 16-9= 15-7= 11-7= 5+9= 7+8= 8+4= 17-8= 6+9= 18-9= 7+7= 12-9= 12-7= 3+9= 6+7= 12-7= 4+8= 13-5= 12-4= 14-8= 13-5= 3+8= 11-4= 7+5= 13-4=7+5= 13-7= 14-5= 15-7= 18-9= 17-9= 8+4= 14-8= 15-9= 7+3= 8+6= 17-8= 11-5= 16-9= 15-8= 9+3= 12-7= 11-9= 15-6= 8+5= 9+4= 15-9= 11-9= 9+5= 16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 9+2= 5+8= 16-7= 13-9= 11-7= 8+7= 12-4= 15-6= 13-7= 8+6= 14-8= 11-3= 14-5= 8+7= 8+6= 11-9= 11-5= 13-9= 16-7= 13-5= 11-5= 7+9= 8+4= 14-6= 14-8= 5+7=7+8= 8+4= 17-8= 6+9= 18-9= 7+7= 12-9= 12-7= 3+9= 12-7= 6+7= 13-5= 4+8= 13-4= 14-8= 3+8= 11-4= 9+8= 13-5= 7+5= 13-4= 12-9= 12-6= 15-6= 12-5= 8+5= 5+7= 13-5= 11-7= 8+6= 8+4= 14-6= 18-9= 17-8= 7+6= 9+9= 16-9= 15-7= 6+6= 5+9= 12-4= 11-7= 7+5= 13-6= 11-3= 12-5= 14-7= 4+7= 13-8= 9+9= 14-9= 11-8= 11-6= 11-7= 7+5= 13-5= 14-6= 13-4= 12-8= 11-2=9+2= 15-9= 8+8= 13-8= 11-3= 9+4= 16-7= 6+7= 2+9= 11-5= 8+6= 11-2= 9+7= 14-8= 13-9= 6+9= 12-7= 12-7= 14-9= 15-8= 8+8= 18-9= 11-3= 8+4= 15-7= 6+7= 13-9= 6+9= 2+9= 11-5= 12-9= 15-9= 7+7= 12-5= 14-9= 16-8= 9+8= 11-2= 13-7= 9+7= 5+8= 14-8= 12-3= 12-9= 7+5= 16-9= 15-8= 13-7= 8+4= 17-8= 11-9= 12-7= 9+8= 11-4= 15-6= 11-8= 4+9= 12-6= 12-7= 12-4=6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7= 4+9= 12-6= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-8= 12-4= 13-6= 12-5= 14-8= 15-7= 9+9= 13-7= 7+8= 8+5= 5+7= 8+4= 11-6= 4+7= 13-8= 17-9= 14-6= 12-8= 7+8= 13-6= 6+6= 8+9= 17-8= 15-9= 9+8=6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7= 4+9= 12-6= 9+2= 15-9= 11-3= 9+4= 8+8= 13-8= 16-7= 6+7= 2+9= 11-5= 8+6= 11-2= 6+9= 13-9= 14-8= 9+7= 12-7= 12-7= 14-9= 15-8= 8+8= 18-9= 11-3= 8+4= 15-7= 6+7= 13-9= 6+9= 2+9= 11-5= 12-9= 15-9= 7+7= 12-5= 14-9= 16-8= 5+8= 11-2= 13-7= 9+7=20以内加减混合练习( 八)6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 9+8= 17-8= 5+8= 15-8= 11-3= 17-9= 12-7= 12-7= 11-4= 4+9= 12-6= 9+9= 15-7= 13-7= 14-8= 12-5= 5+7= 8+4= 11-6= 13-8= 17-9= 4+7= 7+8= 14-6= 12-8= 6+6= 13-6= 8+9= 17-8= 15-9= 9+8= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-6= 13-8= 8+5= 12-4= 7+8=20以内加减混合练习( 九)7+5= 13-6= 12-4= 6+6= 11-3= 12-5= 14-7= 4+7= 9+9= 13-8= 15-8= 11-6= 7+5= 11-7= 13-5= 14-9= 12-4= 10-2= 14-6= 13-4= 7+8= 8+4= 17-8= 6+9= 18-9= 7+7= 12-9= 12-7= 3+9= 6+7= 12-7= 13-5= 4+8= 13-4= 9+8= 11-4= 13-5= 7+5= 14-8= 5+8= 13-4= 14-8= 12-3= 12-9= 7+5= 15-8= 16-9= 13-7= 8+4= 17-8= 11-9= 9+8= 11-4= 12-7= 4+9= 12-6= 15-6= 11-8= 12-7= 12-4=20以内加减混合练习( 十)9+4= 15-9= 11-9= 9+5= 16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 15-6= 5+8= 16-7= 11-7= 13-9= 8+7= 6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 9+8= 11-3= 12-7= 12-7= 11-4= 4+9= 12-6= 12-4= 9+2= 14-8= 8+6= 13-7= 14-5= 8+7= 11-9= 8+6= 11-3= 15-9= 11-5= 16-7= 13-5= 11-5= 7+9= 8+4= 13-6= 14-6= 5+7=整十数加减法计算(1)30+7= 65-5= 44-4= 1+80= 84-80= 74-4= 28-20= 60+7= 70-20= 60+40= 70+30= 30-10= 50-20= 5+90= 46-6= 10+50= 70-30= 71-1= 60+30= 30+70= 100-50= 50+50= 37-30= 91-1= 93-3= 6+40= 7+60= 30-0= 37-7= 100-60= 76-6= 46-6= 40+50= 78-8= 54-4= 8+70= 40+5= 100-70= 100-90= 6+40= 8+60= 78-8= 62-10= 92-90= 69-9= 80-40= 26-6= 98-8= 55-5= 70+30= 85-5= 86-80= 60+3= 100-80= 68-8= 2+30= 50+7= 80-60= 47-40= 27-7=整十数加减法计算(2)80+7= 100-40= 20+20= 10+80= 53-50= 79-9= 40+9= 6+80= 70+20= 72-2= 70+8= 30+10= 100-20= 59-9= 68-8= 55-50= 73-3= 70+6= 50+20= 30+40= 60+8= 8+20= 30+20= 9+20= 80+10= 80+8= 76-70= 30+6= 50+3= 0+100= 70+30= 46-6= 9+90= 100-100= 86-6= 7+70= 30+50= 10+70= 8+90= 70+8= 60-20= 80+10= 61-60= 52-50= 35-35= 55-5= 100-30= 86-6= 80-50= 38-8= 77-7= 40+30= 7+90= 36-6= 60-30= 50+50= 84-4= 30+60= 90-70= 80+9=整十数加减法计算(3)2+30= 50+7= 80-60= 47-7= 27-20= 4+80= 28-8= 60+7= 70-20= 60+40= 10+50= 70-30= 71-1= 60+30= 30+70= 76-6= 46-40= 40+50= 78-8= 54-5= 39-9= 65-5= 44-4= 1+80= 84-4=70+30= 30-10= 50-20= 5+90= 46-6= 100-50= 50+50= 37-7= 91-1= 93-3= 50+2= 7+60= 30-10= 37-7= 100-60= 97-7= 40+5= 100-70= 100-90= 6+40= 85-80= 86-6= 60+3= 100-80= 68-60= 8+60= 78-8= 61-0= 92-2= 69-9= 80-40= 26-6= 98-8= 55-5= 70+30=整十数加减法计算(4)60-20= 80+10= 91-90= 52-0= 35-35= 100-60= 74-70= 8+60= 70-50= 67-7= 60+8= 8+20= 30+20= 91+9= 80+10= 80+8= 76-6= 30+6= 50+3= 40+60= 79-9= 40+9= 6+80= 70+20= 72-70= 70+30= 46-6= 9+90= 100-100= 86-6= 7+70= 30+50= 10+70= 8+90= 70+8= 45-40= 100-30= 86-80= 80-50= 38-30= 77-70= 40+30= 7+90= 36-6= 60-30= 70+8= 30+10= 100-20= 59-50= 68-8= 55-5= 73-3= 70+1= 50+20= 30+40= 50+50= 84-4= 30+60= 90-70= 80+9=整十数加减法计算(5)95-5= 73-70= 70+1= 50+20= 3+40= 80-40= 26-6= 98-8= 55-5= 70+30= 76-6= 46-6= 40+50= 78-8= 54-4= 39-9= 65-5= 44-40= 1+80= 87-80= 74-4= 28-8= 60+7= 70-20= 60+40= 35-5= 100-30= 86-6= 80-50= 88-8= 6+40= 7+60= 30-10= 37-30= 100-60= 60+8= 8+20= 30+20= 9+20= 80+10= 7+70= 30+50= 10+70= 8+90= 7+80= 100-70= 73-3= 8+60= 70-50= 72-2= 80+7= 100-40= 20+20= 10+80= 53-3= 60-60= 97-7= 8+60= 70-50= 97-7=。
小学一年级下册数学口算题卡
小学一年级数学(下)口算题(一)29-11= 52-50= 17- 7= 24-13= 18+11= 12+5= 16+13= 19-6= 12+17= 20-10= 28+6= 18-15= 50-20= 15+53= 56-40= 17-( )=0 19-( )=13 16-( )=12 10+( )=50 87-33=16- 4= 24-13= 19-12= 15+14= 28+2= 28+11= 24+4= 29+10= 60-40= 70-50= 16+44= 88+12= 87-7= 16+13= 66-20= 17-14= 27-14= 65-33= 65+( )=70 16-6=89-24= 10+20= 98-80= 90-10= 29+1= 25+12= 19+11= 72-10= 17-17= 50-30= 20+44= 66-16= 80+9= 14+22= 99-33= 15-3= 18+( )=20 65+25= ( )-20=50 80-( )=029- 8= 14+25= 25-4= 20+8= 25+25= 23-3= 17-12= 20+30= 90-40= 60+30= 50-50= 90-30= 18-13= 89-80= 66-46= 80+4= 14+( )=27 24+24= 40+( )=60 75-25=98-77= 31-11= 99-23= 25+33= 26-10= 12+10= 18-8= 99-98= 16+54= 12+33= 19-18= 65-25= 13+17= 14+26= 19+60= 26-16= 67-12= 8+( )=16 20+( )=30 30+30=69+ 3= 4 +50= 18- 9= 82- 1= 55+25= 9 +43= 29-13= 90+10= 34+16= 17+16= 100-4= 83-11= 87-10= 83-19= 22+40= 82-15= 23+16= 26+( )=66 60-16= 66+12=小学一年级数学(下)口算题(二)47- 6=59+10=28+ 9=22- 9=15+ 8=8 +12=72- 2=49+ 7=27+14=25- 5=64+ 5=89- 4=69+13=48+13=87-12=12+10=80-20=67-15=66-15=12- 7=10+19=29-13=85-16=44-13=88-18=60-12=51-12=26+ 3=67- 7=98-18=99+ 1=29-13=39+ 2=50+50=29-10=68+ 5=77-15=99-66=33+11=26+38=70+20=56+16=34+12=13- 8=23- 4=100-( )=80 23-( )=18 44+( )=6055+33=34+12=47-30=86+9=66+5=24+9=16+( )=56 41-( )=30 86-12=74-15=69-13=69+( )=8073+ 6= 9 + 6= 59- 6= 19- 6= 21- 5= 35-16= 16-11= 22-11= 97-17= 29-19= 30+12= 30+70= 16+ 3= 60-20= 82- 6= 70-( )=20 21+47= 9 +54= 73-44= 44-15=94-90= 93-90= 21+45= 88-69= 16+74= 16+76= 42+13= 26+27= 75-71= 72+13= 94-5= 71-7= 77-5= 78-9= 45-42= 100-40= 81-9= 29-14= 80-43= 50+13=小学一年级数学(下)口算题(三)71-43=72-67=89-30=44+17=7-4=100-84=97-23=18+76=100-78=75-33=67+30=36+30=75+11=73+9=96-39=7+81=81-36=72-37=75-56=77+2=8+80=72-60=79-26=39+42=86-34=63+23=94-7=38-28=67-53=88-78=62-40=36-8=39+49=100-84=45-24=56+25=82-1=99-90=13+53=52+8=55+27=54+39=91-57=73+6=67+19=46+40=21+64=51-40=8-8=44-34=45+16=37-10=29-7=7-3=80+19=82-12=27+37=50-27=56-26=51+25=69+3= 18+39= 91-52= 7-1= 100-99= 61+38= 59-11= 12+61= 62-46= 55-50= 23+74= 39+28= 6+78= 86-83= 29+36= 50-22= 8+69= 26+48= 47+36= 78-8=82-15= 62+4= 41+44= 34+41= 4+70= 73-10= 80-9= 79-15= 89-68= 38-26= 73+1= 90-47= 42+12= 61+17= 59-9= 49+6= 61-14= 57-55= 46-17= 51-25=小学一年级数学(下)口算题(四)51-40=2-2=31+20=81-2=16+38=39+28=35+17=98-2=49-21=49-43=48-25=40+42=31+67=87+10=93-40=78+14=83-54=58-27=84-11=99-80=37+45=51-50=58+27=87+12=98-16=96-26=47-23=28-18=6+86=67-10=88-28=45+9=31+67=32+53=16+48=37+25=8+63=71+4=64+21=99-67=80-19=27-5=15+72=45-33=55+11=79+6=50-16=31+24=35-12=18-7=23+67=3+83=91-29=77-52=87+11=43+27=7+83=33+54=64-46=43-6=57+9= 68-16= 96-9= 70-44= 26+35= 40-18= 85-44= 28-26= 99-61= 76-3= 67-41= 73+14= 61-49= 37+14= 43-21= 49+18= 34-18= 82-77= 92-32= 19+49=44+51= 51+41= 74+3= 50-24= 13+43= 23-8= 64+10= 2+74= 60-25= 14+70= 10+88= 75-31= 67-2= 58+28= 59-39= 49+32= 38-16= 56+17= 61+14= 7+69=小学一年级数学(下)口算题(五)10+64=12+70=50-46=33+32=78+8=59+2=27+51=63-39=11+81=48+45=13-6=74-29=5+46=99-68=80-57=25+75=29-22=97-27=66-10=29+56=71-37=42+43=89-34=16+52=29-12=31+44=15+83=76-64=95-30=31+52=52+15=39-24=40-12=2+95=79-10=54+20=14+47=36-6=46+5=58-24=70-69=68+21=31-29=95-89=80+20=28-22=20+75=51+10=83-31=63-22=47+50=100-67=64-9=44+51=39+44=35-28=36-20=34-2=63-45=44+23=29+40= 97-16= 16+38= 47-8= 75-38= 43+7= 14+46= 67-44= 65-31= 98-98= 36-7= 10+88= 37-31= 57+6= 1+82= 11+63= 81-35= 43+24= 31-26= 47-41=94 - 90= 93 - 90= 97 - 23= 75 - 33= 16 + 74= 16 + 76= 86 - 83= 29 + 36= 100 - 40= 8 + 69= 26 + 48= 47 + 36= 50 - 27= 59 - 11= 12 + 61= 75 - 71= 55 - 50= 23 + 74= 100 - 84= 6 + 78=小学一年级数学(下)口算题(六)71 - 43= 44 + 17= 21 + 45= 67 + 30= 75 + 11= 7 + 81= 54 + 39= 45 - 42= 46 + 40= 81 - 9= 7 - 3= 27 + 37= 56 - 26= 42 + 13= 39 + 42= 86 - 34= 88 - 78= 39 + 49= 45 - 24= 77 - 5=72 - 67= 7 - 4= 91 - 52= 36 + 30= 73 + 9= 81 - 36= 55 + 27= 67 + 19= 21 + 64= 8 - 8= 29 - 7= 80 - 43= 51 + 25= 75 - 56= 79 - 26= 63 + 23= 67 - 53= 36 - 8= 56 + 25= 82 - 1=89 - 30= 18 + 39= 100 - 78= 7 - 1= 96 - 39= 72 - 37= 52 + 8= 73 + 6= 51 - 40= 44 - 34= 37 - 10= 82 - 12= 78 - 8= 77 + 2= 72 - 60= 94 - 7= 38 - 28= 62 - 40= 71 - 7= 99 - 90=69 + 3= 100 - 84= 18 + 76= 88 - 69= 100 - 99= 61 + 38= 78 - 9= 91 - 57= 50 - 22= 45 + 16= 29 - 14= 80 + 19= 50 + 13= 8 + 80= 26 + 27= 62 - 46= 72 + 13= 94 - 5= 39 + 28= 13 + 53=82 - 15= 68 - 16= 41 + 44= 34 + 41= 40 - 18= 4 + 70= 80 - 9= 79 - 15= 89 - 68= 38 - 26= 90 - 47= 67 - 41= 61 - 49= 37 + 14= 43 - 21= 49 + 18= 34 - 18= 57 - 55= 46 - 17= 33 + 54=小学一年级数学(下)口算题(七)51 - 40=12 - 3=31 + 20=62 + 4=81 - 2=16 + 38=35 + 17=98 - 2=49 - 21=70 - 44=40 + 42=48 - 25=73 - 10=78 + 14=83 - 54=26 + 35=93 - 40=87 + 10=85 - 44=37 + 45=99 - 80=28 - 26=87 + 12=58 + 27=99 - 61=47 - 23=96 - 26=76 - 3=67 - 10=6 + 86=32 + 53=16 + 48=37 + 25=73 + 1=88 - 28=45 + 9=42 + 12=8 + 63=71 + 4=61 + 17=99 - 67=80 - 19=59 - 9=15 + 72=45 - 33=49 + 6=79 + 6=50 - 16=61 - 14=35 - 12=18 - 7=82 - 77=77 - 52=91 - 29=92 - 32=7 + 83=43 + 27=51 - 25=64 - 46=43 - 6=57 + 9= 39 + 28= 96 - 9= 49 - 43= 58 - 27= 31 + 67= 84 - 11= 51 - 50= 98 - 16= 28 - 18= 73 + 14= 31 + 67= 64 + 21= 27 - 5= 55 + 11= 31 + 24= 23 + 67= 3 + 83= 87 + 11= 19 + 49=29 + 40= 97 - 16= 74 + 3= 50 - 24= 13 + 43= 23 - 8= 14 + 46= 67 - 44= 60 - 25= 14 + 70= 58 + 28= 36 - 7= 75 - 31= 67 - 2= 1 + 82= 28 - 22= 38 - 16= 56 + 17= 39 + 44= 7 + 69=小学一年级数学(下)口算题(八)44 + 51=10 + 64=12 + 70=51 + 41=33 + 32=78 + 8=11 + 81=63 - 39=27 + 51=47 - 8=74 - 29=13 - 6=75 - 38=80 - 57=99 - 68=43 + 7=25 + 75=29 - 22=66 - 10=64 + 10=29 + 56=2 + 74=42 + 43=89 - 34=65 - 31=15 + 83=31 + 44=98 - 98=31 + 52=95 - 30=57 + 6=70 - 69=68 + 21=10 + 88=52 + 15=39 - 24=10 + 88=54 + 20=79 - 10=37 - 31=46 + 5=36 - 6=59 - 39=31 - 29=95 - 89=49 + 32=11 + 63=51 + 10=81 - 35=47 + 50=63 - 22=100 - 67=64 - 9=44 + 51=61 + 14=31 - 26=36 - 20=34 - 2=63 - 45=44 + 23=50 - 46= 59 + 2= 16 + 38= 48 + 45= 5 + 46= 97 - 27= 71 - 37= 16 + 52= 29 - 12= 76 - 64= 58 - 24= 40 - 12= 2 + 95= 14 + 47= 80 + 20= 20 + 75= 83 - 31= 43 + 24= 35 - 28= 47 - 41=54 + 21= 39 - 20= 72 - 48= 52 - 44= 27 + 32= 95 - 71= 69 - 25= 14 + 41= 80 + 7= 95 - 83= 35 + 31= 25 + 52= 5 + 68= 15 - 14= 7 + 55= 31 + 65= 73 + 26= 49 + 51= 95 - 92= 72 - 16=小学一年级数学(下)口算题(九)95 - 89=34 + 40=21 + 52=46 + 6=4 + 49=100 - 34=50 - 3=39 + 29=22 + 60=78 + 20=69 + 25=22 + 33=83 - 65=23 + 44=61 - 8=99 - 12=47 + 25=58 + 40=96 - 80=65 + 31=46 + 19=53 + 25=30 + 47=48 + 29=83 - 69=11 + 81=39 + 59=5 + 77=80 + 15=47 - 20=49 + 13=36 + 64=69 - 23=65 + 1=97 - 40=85 - 39=38 - 11=46 - 37=5 + 72=32 + 45=95 - 44=53 + 27=31 + 50=46 + 11=28 + 41=34 + 23=91 - 45=56 + 4=99 - 41=46 + 44=87 - 53=80 - 11=1 + 59=2 + 96=46 + 49=7 + 83=66 + 8=13 + 55=98 - 43=40 + 59=6 + 78= 55 - 28= 100 - 86= 59 + 30= 38 + 32= 99 - 30= 14 + 49= 50 - 45= 46 + 19= 37 + 62= 48 - 42= 43 - 33= 78 - 30= 75 + 6= 24 - 13= 7 + 77= 1 + 80= 49 - 10= 21 + 42= 45 - 24=8 + 54= 83 + 2= 67 + 7= 30 - 26= 88 - 34= 25 + 44= 52 - 1= 94 - 65= 31 + 21= 27 - 13= 24 + 40= 98 - 30= 95 - 46= 68 + 12= 91 - 56= 85 - 10= 76 + 4= 76 - 75= 38 + 21= 47 + 4=小学一年级数学(下)口算题(十)25 + 43=20 - 1=92 - 69=74 - 53=46 + 14=18 + 63=34 + 63=36 + 60=27 + 56=88 - 68=94 - 23=36 - 12=67 + 23=73 - 63=57 - 35=34 - 18=23 - 17=16 + 72=63 - 52=68 - 41=23 - 14=9 + 69=21 + 52=22 - 3=18 + 64=59 - 27=88 - 7=61 + 17=66 - 46=22 + 70=87 - 83=42 - 2=56 + 13=71 - 37=74 + 16=15 + 78=96 + 1=91 + 9=60 + 16=94 - 89=25 - 5=91 - 2=66 - 25=34 - 4=71 + 3=13 + 86=22 + 64=2 + 90=93 - 40=43 + 23=96 - 61=71 - 15=87 - 50=6 + 86=42 + 30=39 + 46=64 - 5=87 - 55=79 - 56=7 + 93=13 + 62= 81 + 12= 2 + 74= 10 + 63= 44 + 34= 5 + 63= 70 - 34= 23 + 47= 25 + 28= 49 + 40= 2 + 76= 5 + 92= 55 - 51= 52 + 42= 66 - 55= 43 + 38= 77 + 5= 17 - 15= 13 + 83= 60 + 4=63+13= 87-68= 28+27= 79-62= 95-26= 70-53= 12+67= 71-15= 96-40= 88-2= 63-39= 46+12= 98-78= 45+29= 85+5= 21+75= 64-61= 26+64= 78-10= 92-14=小学一年级数学(下)口算题(十一)53+11= 31-17= 52-47= 37+45= 3+84= 31+61= 57+15= 91-22= 67-28= 28+24= 70-56= 4+57= 90-14= 17-14= 29-15= 7+57= 69+25= 76+24= 66-22= 87-82=24+76= 7+77= 19-7= 82-32= 53+23= 42+54= 5+48= 25+34= 31+48= 47+22= 90-71= 6+61= 82+18= 94-27= 24-16= 66-37= 13+55= 7+57= 6+86= 53+11=6+83= 52+7= 25+75= 92-89= 63-45= 35+47= 89-23= 92-55= 74+22= 41+33= 43+46= 68+14= 47+6= 8+42= 23+39= 75-28= 88-61= 85-74= 80-36= 87-6=74-12= 26+64= 75-62= 28-15= 33+66= 31-24= 51-24= 31+69= 12+52= 12+49= 95-87= 78-38= 29-3= 92-53= 18+62= 45+7= 72-24= 99-4= 47+31= 95-93=6+93= 69-24= 50+45= 20+60= 58-26= 99-90= 81-2= 16+38= 81-63= 17-6= 100-45= 39+41= 55+39= 68+23= 44+28= 17+44= 63+31= 2+84= 85-27= 21+60=小学一年级数学(下)口算题(十二)93-60=94-53=37+13=75-74=90-16=33+27=46-11=66-39=8+63=25+65=55-31=57+12=13+53=75+24=67-26=51-40=82-15=77-5=2-2=31+20=57+9=35+17=41+44=68-16=44+27=71+20=39+41=17+54=51+26=73-7=10-7=81-63=68+23=51+26=17+54=44+27=73-7=58-45=17-6=50+18=95-73=35-27=66+5=31-13=86-56=56-21=10+77=25-13=16+82=24+41=79-28=45+21=48+44=23+69=51+4=80-79=8+56=47-23=60-3=41-36=93-88= 65-31= 8+57= 5+80= 26+70= 82-1= 62+4= 39+28= 10-7= 58-45= 55+39= 71+20= 100-45= 52-49= 17-5= 32+35= 27-1= 45+21= 61-34= 42+47=79-36= 78-42= 87-70= 28+26= 20+74= 75-29= 63-48= 58-54= 25+33= 72+18= 32-24= 67-4= 64+28= 78-11= 27+70= 51+16= 4+55= 19+38= 64+31= 99-64=小学一年级数学(下)口算题(十三)88-18=30-20=98-71=69+14=99-46=70+16=62-48=79+4=42-11=9+73=79-76=21+41=93-20=66+5=85+1=36+27=79-59=4+96=20+56=53-17=32-26=79-67=35+50=93-59=20-5=8-2=19+44=90-9=52+27=81+8=95-58=19+66=14-9=84-22=44-44=73+26=68+17=87-28=58-18=59+1=63+24=95-38=37+48=4+55=19+38=28+63=57+25=50+22=96-33=64+31=16+79=57+25=28+63=27+70=50+22=7+54=51+16=16+79=97-73=80-38=47-37= 65+5= 70+3= 44-29= 91-11= 29+35= 10+58= 22+50= 51+29= 24+40= 42+27= 60+22= 56-47= 40-33= 65-13= 7+54= 37+48= 65-13= 96-33= 63-46=45-6= 14-8= 37+39= 14+82= 55-20= 21+46= 37-16= 53-42= 58-42= 88-45= 23+60= 17+42= 72-13= 46+39= 16+52= 25-12= 35-33= 16+63= 51-2= 62-41=小学一年级数学(下)口算题(十四)97-93=85+11=100-88=96-73=47-24=92-82=34+36=81-48=63-47=8+59=31+30=13+41=16+68=8+58=51+32=41+54=30+56=72-51=60+13=62+10=34+39=82-48=7+48=85-42=74+8=100-58= 90-64=49-38=31+42=81-35=88-72=38-12=55-48=15+66=88+9=63+5=92-7=54-50=51+18=14+75=53+25=38+22=24-21=79+8=56-2=39+50=87+8=47-40=93-53=55-16=39+50=50-1=41-2=11+87=16+57=10+89=87-31=98-27=83-44=17+68=58+12= 62+26= 18-9= 63-60= 29+21= 80-78= 77-57= 9+58= 87-36= 54+13= 73+26= 46+33= 70+17= 77+2= 53+29= 87-74= 99-57= 31+68= 90-65= 61-36=67-66= 67-36= 42+55= 77+7= 88-25= 18+73= 55+44= 53-10= 51+44= 21+68= 81-31= 50-30= 53+41= 89-9= 3+71= 83-56= 70-65= 100-83= 81+9= 27+43=小学一年级数学(下)口算题(十五)42+55=77+7=97-78=16+72=20+43=29+49=51+17=88-25=99-87=20+43=16+72=75-37=29+49=45+44=67-36=99-87=67-11=39-34=56+14=16+45=75+10=98-55=50-3=25+73=75-25=99-43=24-1=20+69=9+50=34+54=64+34=2+49=4+61=39+59=77-71=33+66=57+3=80-70=21-14=36-5=69+19=60-28=53+13=77+15=26-3=77+14=88-15=25-24=30+63=61+36=64-16=49-44=31-8=68+23=73-37=67+17=91-51=29+24=79-10=73-61=75-37= 45+44= 67-66= 97-78= 51+17= 86-54= 15+72= 63-32= 94+3= 29-16= 29-5= 20+38= 78-40= 74-46= 23+46= 90-21= 99-16= 50+33= 59-38= 24-8=37+33= 80-46= 71-68= 67+2= 80-16= 93-70= 3+61= 33-14= 64-17= 13-7= 65+17= 27+49= 16+75= 16+36= 93-87= 76+11= 94-48= 19-5= 69+6= 54-30=小学一年级数学(下)口算题(十六)58-5= 35-12= 44-26= 75-43= 27+54= 49-2= 65+17= 51+19= 51+25= 65-61= 59+40= 6+81= 52-48= 5+50= 29+41= 93-57= 56-40= 54-19= 53+47= 79-73=80+16= 82-74= 45+13= 25+35= 72-35= 91+8= 51+25= 4+81= 65+17= 5+74= 4+81= 31-18= 71-66= 71-11= 77-21= 52+30= 59-8= 34-25= 69-25= 16+50=99-34= 91-60= 94-40= 39-11= 63+6= 72-17= 65-65= 59+40= 27+49= 3+61= 51+19= 65-18= 20+63= 92-43= 3+47= 79-8= 3+91= 35+38= 97-55= 20+78=28+65= 53-29= 92-2= 12+62= 85-28= 12+81= 5+74= 13-7= 65+17= 33-14= 64-17= 25+52= 50-14= 79-35= 24-20= 10+69= 58+18= 93-26= 72+12= 62+26=17+73= 53+33= 32-15= 60+3= 28+69= 100-94= 63-35= 12-7= 66-46= 10+69= 45+30= 17+42= 38-17= 51-30= 87-55= 17+68= 36-11= 46+52= 30+58= 63+18=小学一年级数学(下)口算题(十七)97-70=76+23=60-53=47-11=88-88=54+13=70+18=52+12=59-7=37-20=88-15=58+21=79-34=41+56=41-19=50+1=27+30=30+28=76+18=71+14=38-37=3+73=57-55=93-43=60-25=88-27=55-14=90-46=45-3=100-9=88+12=88-12=35-6=63-29=82-46=67+33=60-13=100-21= 39+47=50-44=11-2=15+43=82-54=99-23=50+22=73+8=48-11=48+44=14+55=91-74=39+17=82+10=57+36=59+11=39+51=33+56=71-4=88-2=97-23=30+47=80-75= 94-24= 56+7= 49-4= 96-54= 41-28= 77+6= 1+83= 31-15= 61-50= 85+11= 59+4= 97-9= 100-79= 51+45= 85-23= 50-7= 21+74= 28-13= 70-18=72-11= 51+49= 70+16= 20+38= 52+3= 70+2= 9+43= 69+7= 36+23= 32+54= 63+6= 48-42= 38-26= 73+1= 90-47= 91-74= 25+8= 47+50= 62-40=小学一年级数学(下)口算题(十八)47+16=81-52=100-33= 61+2=38+52=29+61=24+74=10+85=55+9=99-32=34+58=32+57=38-19=17+46=96-22=93-38=64+14=57-24=55+17=71+28=4+96=36-22=79+6=26-8=13+86=37-7=95-62=21+79=34+46=79+13=48+25=4+73=64-9=29+57=35-24=35-18=24+70=55+6=20+40=85-17=61-14=71-39=44+25=90-2=18+80=2+80=50+17=23+46=16+74=58-39=72-61=99-61=28-18=6+86=67-10=76-3=88-28=45+9=31+67=67-41=73+14=37+25=16+48=32+53=36+7=59+2=50+16=39+7=58-30=97-60=65-7=82-5=46-9=43-( )=37 75-( )=15 ( )-5=2111-7= 11-9= 12-3= 17-9= 13-8= 14-6= 13-6= 13-7= 11-5= 13-8= 13-7= 12-3=12-3= 14-6= 13-8= 11-7= 13-7= 11-9= 13-6= 17-9= 11-5= 13-7= 11-5= 14-9=20 以内退位减法(1)13-5=14-9=12-8=12-9=12-7=11-3=16-7=15-6=13-9=14-8=15-9=17-8=12-6=14-7=11-6=11-4=11-2=13-4=12-4=11-8=12-5=14-5=15-7=18-9=15-8=16-9=16-8=12-6=14-7=11-6=14-5=15-7=18-9=16-7=15-6=13-9=20 以内退位减法(2)16-7=15-6=11-4=11-2=12-6=14-7=13-5=14-9=14-5=15-7=12-9=12-7=12-4=11-8=14-8=15-9=15-8=16-9=14-5=15-7=17-9=15-9=12-9=12-7=13-9= 13-4= 11-6= 12-8= 18-9= 11-3= 12-5= 17-8= 16-8= 18-9= 11-3= 14-7=14-6= 12-3= 13-8= 17-9= 11-5= 11-9= 13-7= 11-7= 13-6= 13-8= 12-3= 11-5=11-9= 14-6= 11-5= 13-6= 17-9= 13-7= 12-3= 13-8= 11-7= 11-9= 13-7= 13-6=20 以内退位减法(3)11-4=11-2=16-7=15-6=12-6=14-7=14-8=15-9=15-8=16-9=12-9=12-7=14-5=15-7=13-5=14-9=12-4=11-8=12-6=14-7=16-7=15-6=15-8=16-9=13-4= 13-9= 11-6= 17-8= 16-8= 11-3= 18-9= 12-8= 12-5= 11-6= 13-9= 16-8=20 以内退位减法(4)12-9=12-7=11-4=11-2=15-8=16-9=12-4=11-8=14-8=15-9=14-5=15-7=16-7=15-6=12-6=14-7=13-5=14-9=12-9=12-7=14-5=15-7=12-4=11-8=11-3= 13-4= 16-8= 12-5= 17-8= 18-9= 13-9= 11-6= 12-8= 11-3= 18-9= 12-5=11-5= 15-8= 16-9= 16-8= 17-9= 14-8= 15-9= 17-8= 13-6= 12-4= 11-8= 12-5= 12-3= 16-7= 15-6= 13-9= 11-9= 12-9= 12-7= 11-3= 13-8= 12-6= 14-7= 11-6= 11-7= 13-5= 14-9= 12-8= 14-6= 11-4= 11-2= 13-4= 13-7= 14-5= 15-7= 18-9= 11-7= 13-5= 14-9= 12-8= 13-8= 12-6= 14-7= 11-6= 12-3= 16-7= 15-6= 13-9=20以内退位减法(6)17-9= 14-8= 15-9= 17-8= 11-5= 15-8= 16-9= 16-8= 13-8= 12-6= 14-7= 11-6= 11-7= 13-5= 14-9= 12-8= 14-6= 11-4= 11-2= 13-4= 13-7= 14-5= 15-7= 18-9= 12-3= 16-7= 15-6= 13-9= 11-9= 12-9= 12-7= 11-3= 13-6= 12-4= 11-8= 12-5= 12-3= 16-7= 15-6= 13-9= 14-6= 11-4= 11-2= 13-4= 13-8= 12-6= 14-7= 11-6=11-9= 12-9= 12-7= 11-3= 12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5= 11-5= 15-8= 16-9= 16-8= 12-6= 13-8= 14-7= 11-6= 17-9= 14-8= 15-9= 17-8= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4= 12-6= 13-8= 14-7= 11-6= 12-3= 16-7= 15-6= 13-9= 11-5= 15-8= 16-9= 16-8=20以内退位减法(8)12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5= 13-8= 12-6= 14-7= 11-6= 11-9= 12-9= 12-7= 11-3= 17-9= 14-8= 15-9= 17-8= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4= 11-5= 15-8= 16-9= 16-8= 14-6= 11-4= 11-2= 13-4= 13-7= 14-5= 15-7= 18-9= 11-9= 12-9= 12-7= 11-3=13-7= 14-5= 15-7= 18-9= 17-9= 14-8= 15-9= 17-8= 14-6= 11-4= 11-2= 13-4= 11-9= 12-9= 12-7= 11-3= 13-8= 12-6= 14-7= 11-6= 11-7= 13-5= 14-9= 12-8= 12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5= 11-5= 15-8= 16-9= 16-8= 11-9= 12-9= 12-7= 11-3= 13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4=20以内退位减法(10 )12-3= 16-7= 15-6= 13-9= 11-7= 13-5= 14-9= 12-8= 13-8= 12-6= 14-7= 11-6= 11-9= 12-9= 12-7= 11-3= 14-6= 11-4= 11-2= 13-4= 11-5= 15-8= 16-9= 16-8= 13-6= 12-4= 11-8= 12-5= 17-9= 14-8= 15-9= 17-8= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 11-9= 12-9= 12-7= 11-3=20以内进位加法口算(1)9+2= 8+6= 4+7= 8+8= 7+6= 9+8= 7+9= 4+9= 6+8= 9+9= 2+9= 9+4= 8+9= 3+8= 6+5= 4+8= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+9= 8+7= 8+4= 9+7= 7+5= 5+8= 6+7= 7+4= 8+9= 3+8= 6+5= 4+8= 6+8= 9+9= 2+9= 9+4= 20以内进位加法口算(2)6+8= 9+9= 2+9= 9+4= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+2= 8+6= 4+7= 8+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 7+5= 5+8= 6+7= 7+4= 9+2= 8+6= 4+7= 8+8= 9+3= 7+8= 5+9= 8+3=20以内进位加法口算(3)7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 9+6= 3+9= 5+6= 8+5= 7+5= 5+8= 6+7= 7+4= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3= 6+9= 8+7= 8+4= 9+7= 8+9= 3+8= 6+5= 4+8= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+8= 9+9= 2+9= 9+4= 9+2= 8+6= 4+7= 8+8=20以内进位加法口算(4)6+9= 8+7= 8+4= 9+7= 9+2= 8+6= 4+7= 8+8= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+8= 9+9= 2+9= 9+4= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 8+9= 3+8= 6+5= 4+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 6+8= 9+9= 2+9= 9+4=20以内进位加法口算(5)7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 8+9= 3+8= 6+5= 4+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 6+9= 8+7= 8+4= 9+7= 7+6= 9+8= 7+9= 4+9= 9+6= 3+9= 5+6= 8+5= 8+9= 3+8= 6+5= 4+8=20以内进位加法口算(6)6+8= 9+9= 2+9= 9+4= 9+2= 8+6= 4+7= 8+8= 7+6= 9+8= 7+9= 4+9= 9+3= 7+8= 5+9= 8+3= 8+7= 8+4= 6+9= 9+7= 8+9= 3+8= 6+5= 4+8= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 8+7= 8+4= 6+9= 9+7= 7+5= 5+8= 6+7= 7+4= 9+3= 7+8= 5+9= 8+3=7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 9+2= 8+6= 4+7= 8+8= 7+5= 5+8= 6+7= 7+4= 8+9= 3+8= 6+5= 4+8=20以内进位加法口算(8)9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 7+5= 5+8= 6+7= 7+4= 9+3= 7+8= 5+9= 8+3= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4=7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 9+2= 8+6= 4+7= 8+8= 5+7= 6+6= 7+7= 9+5= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 8+9= 3+8= 6+5= 4+8= 6+8= 9+9= 2+9= 9+4= 9+2= 8+6= 4+7= 8+8= 5+7= 6+6= 7+7= 9+5=20以内进位加法口算(10)8+9= 3+8= 6+5= 4+8= 9+3= 7+8= 5+9= 8+3= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 7+5= 5+8= 6+7= 7+4= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3=20以内加减混合练习( 一)9+4= 15-9= 11-9= 9+5= 16-7= 11-4=12-9= 4+7= 2+9= 16-8= 12-7= 6+7=9+7= 12-3= 15-6= 5+8= 16-7= 11-7=13-9= 8+7= 7+5= 13-6= 12-4= 6+6=11-3= 12-5= 14-7= 4+7= 13-8= 9+9=11-8= 11-6= 7+5= 11-7= 13-5= 14-9=12-8= 11-2= 14-6= 13-4= 7+5= 13-7=14-5= 15-7= 18-9= 17-9= 8+4= 14-8=15-9= 7+3= 8+6= 17-8= 11-5= 16-9=15-8= 9+3= 12-7= 11-9= 15-6= 8+5=20以内加减混合练习( 二)12-4= 9+2= 14-8= 8+6= 13-7= 14-5= 8+7= 11-9= 8+6= 11-3= 13-9= 11-5= 16-7= 13-5= 11-5= 7+9= 8+4= 13-6= 14-6= 5+7= 12-9= 11-3= 9+8= 15-6= 12-5= 8+5= 5+7= 13-5= 11-6= 8+6= 8+4= 14-6= 7+6= 9+9= 18-9= 17-8= 16-9= 15-7= 11-7= 5+9= 7+8= 8+4= 17-8= 6+9= 18-9= 7+7= 12-9= 12-7= 3+9= 6+7= 12-7= 4+8= 13-5= 12-4= 14-8= 13-5= 3+8= 11-4= 7+5= 13-4=20以内加减混合练习( 三)7+5= 13-7= 14-5= 15-7= 18-9= 17-9= 8+4= 14-8= 15-9= 7+3= 8+6= 17-8= 11-5= 16-9= 15-8= 9+3= 12-7= 11-9= 15-6= 8+5= 9+4= 15-9= 11-9= 9+5= 16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 9+2= 5+8= 16-7= 13-9= 11-7= 8+7= 12-4= 15-6= 13-7= 8+6= 14-8= 11-3= 14-5= 8+7= 8+6= 11-9= 11-5= 13-9= 16-7= 13-5= 11-5= 7+9= 8+4= 14-6= 14-8= 5+7=20以内加减混合练习( 四)7+8= 8+4= 17-8= 6+9= 18-9= 7+7= 12-9= 12-7= 3+9= 12-7= 6+7= 13-5= 4+8= 13-4= 14-8= 3+8= 11-4= 9+8= 13-5= 7+5= 13-4= 12-9= 12-6= 15-6= 12-5= 8+5= 5+7= 13-5= 11-7= 8+6= 8+4= 14-6= 18-9= 17-8= 7+6= 9+9= 16-9= 15-7= 6+6= 5+9= 12-4= 11-7= 7+5= 13-6= 11-3= 12-5= 14-7= 4+7= 13-8= 9+9= 14-9= 11-8= 11-6= 11-7= 7+5= 13-5= 14-6= 13-4= 12-8= 11-2=9+2= 15-9= 8+8= 13-8= 11-3= 9+4= 16-7= 6+7= 2+9= 11-5= 8+6= 11-2= 9+7= 14-8= 13-9= 6+9= 12-7= 12-7= 14-9= 15-8= 8+8= 18-9= 11-3= 8+4= 15-7= 6+7= 13-9= 6+9= 2+9= 11-5= 12-9= 15-9= 7+7= 12-5= 14-9= 16-8= 9+8= 11-2= 13-7= 9+7= 5+8= 14-8= 12-3= 12-9= 7+5= 16-9= 15-8= 13-7= 8+4= 17-8= 11-9= 12-7= 9+8= 11-4= 15-6= 11-8= 4+9= 12-6= 12-7= 12-4=20以内加减混合练习(六)6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7= 4+9= 12-6= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-8= 12-4= 13-6= 12-5= 14-8= 15-7= 9+9= 13-7= 7+8= 8+5= 5+7= 8+4= 11-6= 4+7= 13-8= 17-9= 14-6= 12-8= 7+8= 13-6= 6+6= 8+9= 17-8= 15-9= 9+8=6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7= 4+9= 12-6= 9+2= 15-9= 11-3= 9+4= 8+8= 13-8= 16-7= 6+7= 2+9= 11-5= 8+6= 11-2= 6+9= 13-9= 14-8= 9+7= 12-7= 12-7= 14-9= 15-8= 8+8= 18-9= 11-3= 8+4= 15-7= 6+7= 13-9= 6+9= 2+9= 11-5= 12-9= 15-9= 7+7= 12-5= 14-9= 16-8= 5+8= 11-2= 13-7= 9+7= 20以内加减混合练习( 八)6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 9+8= 17-8= 5+8= 15-8= 11-3= 17-9= 12-7= 12-7= 11-4= 4+9= 12-6= 9+9= 15-7= 13-7= 14-8= 12-5= 5+7= 8+4= 11-6= 13-8= 17-9= 4+7= 7+8= 14-6= 12-8= 6+6= 13-6= 8+9= 17-8= 15-9= 9+8= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-6= 13-8= 8+5= 12-4= 7+8=7+5= 13-6= 12-4= 6+6= 11-3= 12-5= 14-7= 4+7= 9+9= 13-8= 15-8= 11-6= 7+5= 11-7= 13-5= 14-9= 12-4= 10-2= 14-6= 13-4= 7+8= 8+4= 17-8= 6+9= 18-9= 7+7= 12-9= 12-7= 3+9= 6+7= 12-7= 13-5= 4+8= 13-4= 9+8= 11-4= 13-5= 7+5= 14-8= 5+8= 13-4= 14-8= 12-3= 12-9= 7+5= 15-8= 16-9= 13-7= 8+4= 17-8= 11-9= 9+8= 11-4= 12-7= 4+9= 12-6= 15-6= 11-8= 12-7= 12-4=20以内加减混合练习( 十)9+4= 15-9= 11-9= 9+5= 16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 15-6= 5+8= 16-7= 11-7= 13-9= 8+7= 6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 9+8= 11-3= 12-7= 12-7= 11-4= 4+9= 12-6= 12-4= 9+2= 14-8= 8+6= 13-7= 14-5= 8+7= 11-9= 8+6= 11-3= 15-9= 11-5= 16-7= 13-5= 11-5= 7+9= 8+4= 13-6= 14-6= 5+7=30+7= 65-5= 44-4= 1+80= 84-80= 74-4= 28-20= 60+7= 70-20= 60+40= 70+30= 30-10= 50-20= 5+90= 46-6= 10+50= 70-30= 71-1= 60+30= 30+70= 100-50= 50+50= 37-30= 91-1= 93-3= 6+40= 7+60= 30-0= 37-7= 100-60= 76-6= 46-6= 40+50= 78-8= 54-4= 8+70= 40+5= 100-70= 100-90= 6+40= 8+60= 78-8= 62-10= 92-90= 69-9= 80-40= 26-6= 98-8= 55-5= 70+30= 85-5= 86-80= 60+3= 100-80= 68-8= 2+30= 50+7= 80-60= 47-40= 27-7=整十数加减法计算(2)80+7= 100-40= 20+20= 10+80= 53-50= 79-9= 40+9= 6+80= 70+20= 72-2= 70+8= 30+10= 100-20= 59-9= 68-8= 55-50= 73-3= 70+6= 50+20= 30+40= 60+8= 8+20= 30+20= 9+20= 80+10= 80+8= 76-70= 30+6= 50+3= 0+100= 70+30= 46-6= 9+90= 100-100= 86-6= 7+70= 30+50= 10+70= 8+90= 70+8= 60-20= 80+10= 61-60= 52-50= 35-35= 55-5= 100-30= 86-6= 80-50= 38-8= 77-7= 40+30= 7+90= 36-6= 60-30= 50+50= 84-4= 30+60= 90-70= 80+9=2+30= 50+7= 80-60= 47-7= 27-20= 4+80= 28-8= 60+7= 70-20= 60+40= 10+50= 70-30= 71-1= 60+30= 30+70= 76-6= 46-40= 40+50= 78-8= 54-5= 39-9= 65-5= 44-4= 1+80= 84-4=70+30= 30-10= 50-20= 5+90= 46-6= 100-50= 50+50= 37-7= 91-1= 93-3=50+2= 7+60= 30-10= 37-7= 100-60= 97-7= 40+5= 100-70= 100-90= 6+40= 85-80= 86-6= 60+3= 100-80= 68-60= 8+60= 78-8= 61-0= 92-2= 69-9= 80-40= 26-6= 98-8= 55-5= 70+30=整十数加减法计算(4)60-20= 80+10= 91-90= 52-0= 35-35= 100-60= 74-70= 8+60= 70-50= 67-7= 60+8= 8+20= 30+20= 91+9= 80+10= 80+8= 76-6= 30+6= 50+3= 40+60= 79-9= 40+9= 6+80= 70+20= 72-70= 70+30= 46-6= 9+90= 100-100= 86-6= 7+70= 30+50= 10+70= 8+90= 70+8= 45-40= 100-30= 86-80= 80-50= 38-30= 77-70= 40+30= 7+90= 36-6= 60-30= 70+8= 30+10= 100-20= 59-50= 68-8= 55-5= 73-3= 70+1= 50+20= 30+40= 50+50= 84-4= 30+60= 90-70= 80+9=整十数加减法计算(5)95-5= 73-70= 70+1= 50+20= 3+40= 80-40= 26-6= 98-8= 55-5= 70+30= 76-6= 46-6= 40+50= 78-8= 54-4= 39-9= 65-5= 44-40= 1+80= 87-80= 74-4= 28-8= 60+7= 70-20= 60+40= 35-5= 100-30= 86-6= 80-50= 88-8= 6+40= 7+60= 30-10= 37-30= 100-60= 60+8= 8+20= 30+20= 9+20= 80+10= 7+70= 30+50= 10+70= 8+90= 7+80= 100-70= 73-3= 8+60= 70-50= 72-2= 80+7= 100-40= 20+20= 10+80= 53-3= 60-60= 97-7= 8+60= 70-50= 97-7=整十数加减法计算(6)80+6= 100-40= 20+20= 10+80= 53-50= 79-9= 40+9= 6+80= 70+20= 72-2= 70+8= 30+10= 100-20= 59-9= 68-8= 55-50= 73-3= 70+6= 50+20= 30+40= 60+8= 8+20= 30+20= 9+20= 80+10= 80+8= 76-70= 30+6= 50+3= 20+7= 70+30= 46-40= 9+90= 100-100= 86-6= 7+70= 30+50= 10+70= 8+90= 70+8= 60-20= 80+10= 61-60= 52-50= 35-30= 55-5= 100-30= 86-6= 80-50= 38-8= 77-7= 40+30= 7+90= 36-6= 60-30= 50+50= 84-4= 30+60= 90-70= 80+9=。
小学一年级下学期数学口算题卡(18页)
小学一年级数学(下)口算题(一)19-11=26- 4=99-24=29- 8=88-77=50-50=24-13=10+20=14+25=31-11=17- 7=19-12=88-80=25-4=99-23=24-13=15+14=90-10=20+8=25+33=18+11=28+2=29+1=25+25=26-10=12+5=28+11=25+12=23-3=12+10=16+13=24+4=19+11=17-12=18-8=19-6=29+10=72-10=20+30=99-98=12+17=60-40=17-17=90-40=16+54=20-10=70-50=50-30=60+30=12+33=28+6=16+44=20+44=50-50=19-18=18-15=88+12=66-16=90-30=65-25=50-20=87-7=80+9=18-13=13+17=15+53=16+13=14+22=89-80=14+26=56-40=66-20=99-33=66-46=19+60=17-( )=0 17-14=15-3=80+4=26-16=19-( )=13 27-14=18+( )=20 14+( )=27 67-12=16-( )=12 65-33=65+25=24+24=8+( )=1610+( )=50 65+( )=70 ( )-20=50 40+( )=60 20+( )=3087-33= 16-6=80-( )=0 75-25=30+30=小学一年级数学(下)口算题(二)69+ 3=47- 6=59+10=28+ 9=73+ 6=4 +50=22- 9=15+ 8=8 +12=9 + 6=18- 9=72- 2=49+ 7=27+14=59- 6=82- 1=25- 5=64+ 5=89- 4=19- 6=55+25=69+13=48+13=87-12=21- 5=9 +43=12+10=80-20=67-15=35-16=29-13=66-15=12- 7=10+19=16-11=90+10=29-13=85-16=44-13=22-11=34+16=88-18=60-12=51-12=97-17=17+16=26+ 3=67- 7=98-18=29-19=100-4=99+ 1=29-13=39+ 2=30+12=83-11=50+50=29-10=68+ 5=30+70=87-10=77-15=99-66=33+11=16+ 3=83-19=26+38=70+20=56+16=60-20=22+40=34+12=13- 8=23- 4=82- 6=82-15=100-( )=80 23-( )=18 44+( )=60 70-( )=2023+16=55+33=34+12=47-30=21+47=26+( )=66 86+9=66+5=24+9=9 +54=60-16=16+( )=56 41-( )=30 86-12=73-44=66+12=74-15=69-13=69+( )=80 44-15=小学一年级数学(下)口算题(三)94-90= 93-90= 21+45= 88-69= 16+74= 16+76= 42+13= 26+27= 75-71= 72+13= 94-5= 71-7= 77-5= 78-9= 45-42= 100-40= 81-9= 29-14= 80-43= 50+13=82-15=71-43=72-67=89-30=44+17=7-4=100-84=97-23=18+76=100-78=75-33=67+30=36+30=75+11=73+9=96-39=7+81=81-36=72-37=75-56=77+2=8+80=72-60=79-26=39+42=86-34=63+23=94-7=38-28=67-53=88-78=62-40=36-8=39+49=100-84= 45-24=56+25=82-1=99-90=13+53=52+8=55+27=54+39=91-57=73+6=67+19=46+40=21+64=51-40=8-8=44-34=45+16=37-10=29-7=7-3=80+19=82-12=27+37=50-27=56-26=51+25=小学一年级数学(下)口算题(四)51-40=2-2=31+20=69+3= 18+39= 91-52= 7-1= 100-99= 61+38= 59-11= 12+61= 62-46= 55-50= 23+74= 39+28= 6+78= 86-83= 29+36= 50-22= 8+69= 26+48= 47+36= 78-8=57+9=62+4= 41+44= 34+41= 4+70= 73-10= 80-9= 79-15= 89-68= 38-26= 73+1= 90-47= 42+12= 61+17= 59-9= 49+6= 61-14= 57-55= 46-17= 51-25=44+51= 51+41=81-2=16+38=39+28=35+17=98-2=49-21=49-43=48-25=40+42=31+67=87+10=93-40=78+14=83-54=58-27=84-11=99-80=37+45=51-50=58+27=87+12=98-16=96-26=47-23=28-18=6+86=67-10=88-28=45+9=31+67=32+53=16+48=37+25=8+63=71+4=64+21=99-67=80-19=27-5=15+72=45-33=55+11=79+6=50-16=31+24=35-12=18-7=23+67=3+83=91-29=77-52=87+11=43+27=7+83=33+54=64-46=43-6=小学一年级数学(下)口算题(五)10+64=12+70=50-46=33+32=78+8=59+2=68-16= 96-9= 70-44= 26+35= 40-18= 85-44= 28-26= 99-61= 76-3= 67-41= 73+14= 61-49= 37+14= 43-21= 49+18= 34-18= 82-77= 92-32= 19+49=29+40= 97-16=74+3= 50-24= 13+43= 23-8= 64+10= 2+74= 60-25= 14+70= 10+88= 75-31= 67-2= 58+28= 59-39= 49+32= 38-16= 56+17= 61+14= 7+69=27+51= 48+45= 5+46= 25+75= 66-10= 42+43= 29-12= 76-64= 52+15= 2+95= 14+47= 58-24= 31-29= 28-22= 83-31= 100-67= 39+44= 34-2=63-39= 13-6= 99-68= 29-22= 29+56= 89-34= 31+44= 95-30= 39-24= 79-10= 36-6= 70-69= 95-89= 20+75= 63-22= 64-9= 35-28= 63-45=11+81= 74-29= 80-57= 97-27= 71-37= 16+52= 15+83= 31+52= 40-12= 54+20= 46+5= 68+21= 80+20= 51+10= 47+50= 44+51= 36-20= 44+23=16+38= 47-8= 75-38= 43+7= 14+46= 67-44= 65-31= 98-98= 36-7= 10+88= 37-31= 57+6= 1+82= 11+63= 81-35= 43+24= 31-26= 47-41=94 - 90= 93 - 90= 97 - 23= 75 - 33= 16 + 74= 16 + 76= 86 - 83= 29 + 36= 100 - 40= 8 + 69= 26 + 48= 47 + 36= 50 - 27= 59 - 11= 12 + 61= 75 - 71= 55 - 50= 23 + 74= 100 - 84= 6 + 78=小学一年级数学(下)口算题(六)71 - 43= 44 + 17= 21 + 45= 67 + 30= 75 + 11= 7 + 81= 54 + 39= 45 - 42= 46 + 40= 81 - 9= 7 - 3= 27 + 37= 56 - 26= 42 + 13= 39 + 42= 86 - 34= 88 - 78= 39 + 49= 45 - 24= 77 - 5=72 - 67= 7 - 4= 91 - 52= 36 + 30= 73 + 9= 81 - 36= 55 + 27= 67 + 19= 21 + 64= 8 - 8= 29 - 7= 80 - 43= 51 + 25= 75 - 56= 79 - 26= 63 + 23= 67 - 53= 36 - 8= 56 + 25= 82 - 1=89 - 30= 18 + 39= 100 - 78= 7 - 1= 96 - 39= 72 - 37= 52 + 8= 73 + 6= 51 - 40= 44 - 34= 37 - 10= 82 - 12= 78 - 8= 77 + 2= 72 - 60= 94 - 7= 38 - 28= 62 - 40= 71 - 7= 99 - 90=69 + 3= 100 - 84= 18 + 76= 88 - 69= 100 - 99= 61 + 38= 78 - 9= 91 - 57= 50 - 22= 45 + 16= 29 - 14= 80 + 19= 50 + 13= 8 + 80= 26 + 27= 62 - 46= 72 + 13= 94 - 5= 39 + 28= 13 + 53=82 - 15= 68 - 16= 41 + 44= 34 + 41= 40 - 18= 4 + 70= 80 - 9= 79 - 15= 89 - 68= 38 - 26= 90 - 47= 67 - 41= 61 - 49= 37 + 14= 43 - 21= 49 + 18= 34 - 18= 57 - 55= 46 - 17= 33 + 54=小学一年级数学(下)口算题(七)51 - 40=12 - 3=31 + 20=62 + 4=81 - 2=16 + 38=35 + 17=98 - 2=49 - 21=70 - 44=40 + 42=48 - 25=73 - 10=78 + 14=83 - 54=26 + 35=93 - 40=87 + 10=85 - 44=37 + 45=99 - 80=28 - 26=87 + 12=58 + 27=99 - 61=47 - 23=96 - 26=76 - 3=67 - 10=6 + 86=32 + 53=16 + 48=37 + 25=73 + 1=88 - 28=45 + 9=42 + 12=8 + 63=71 + 4=61 + 17=99 - 67=80 - 19=59 - 9=15 + 72=45 - 33=49 + 6=79 + 6=50 - 16=61 - 14=35 - 12=18 - 7=82 - 77=77 - 52=91 - 29=92 - 32=7 + 83=43 + 27=51 - 25=64 - 46=43 - 6=小学一年级数学(下)口算题(八)57 + 9= 39 + 28= 96 - 9= 49 - 43= 58 - 27= 31 + 67= 84 - 11= 51 - 50= 98 - 16= 28 - 18= 73 + 14= 31 + 67= 64 + 21= 27 - 5= 55 + 11= 31 + 24= 23 + 67= 3 + 83= 87 + 11= 19 + 49=29 + 40= 97 - 16= 74 + 3= 50 - 24= 13 + 43= 23 - 8= 14 + 46= 67 - 44= 60 - 25= 14 + 70= 58 + 28= 36 - 7= 75 - 31= 67 - 2= 1 + 82= 28 - 22= 38 - 16= 56 + 17= 39 + 44= 7 + 69=54 + 21=44 + 51=10 + 64=12 + 70=51 + 41=33 + 32=78 + 8=11 + 81=63 - 39=27 + 51=47 - 8=74 - 29=13 - 6=75 - 38=80 - 57=99 - 68=43 + 7=25 + 75=29 - 22=66 - 10=64 + 10=29 + 56=2 + 74=42 + 43=89 - 34=65 - 31=15 + 83=31 + 44=98 - 98=31 + 52=95 - 30=57 + 6=70 - 69=68 + 21=10 + 88=52 + 15=39 - 24=10 + 88=54 + 20=79 - 10=37 - 31=46 + 5=36 - 6=59 - 39=31 - 29=95 - 89=49 + 32=11 + 63=51 + 10=81 - 35=47 + 50=63 - 22=100 - 67=64 - 9=44 + 51=61 + 14=31 - 26=36 - 20=34 - 2=63 - 45=44 + 23=小学一年级数学(下)口算题(九)95 - 89=34 + 40=21 + 52=50 - 46= 59 + 2= 16 + 38= 48 + 45= 5 + 46= 97 - 27= 71 - 37= 16 + 52= 29 - 12= 76 - 64= 58 - 24= 40 - 12= 2 + 95= 14 + 47= 80 + 20= 20 + 75= 83 - 31= 43 + 24= 35 - 28= 47 - 41=6 + 78=39 - 20= 72 - 48= 52 - 44= 27 + 32= 95 - 71= 69 - 25= 14 + 41= 80 + 7= 95 - 83= 35 + 31= 25 + 52= 5 + 68= 15 - 14= 7 + 55= 31 + 65= 73 + 26= 49 + 51= 95 - 92= 72 - 16=8 + 54= 83 + 2=46 + 6=4 + 49=100 - 34=50 - 3=39 + 29=22 + 60=78 + 20=69 + 25=22 + 33=83 - 65=23 + 44=61 - 8=99 - 12=47 + 25=58 + 40=96 - 80=65 + 31=46 + 19=53 + 25=30 + 47=48 + 29=83 - 69=11 + 81=39 + 59=5 + 77=80 + 15=47 - 20=49 + 13=36 + 64=69 - 23=65 + 1=97 - 40=85 - 39=38 - 11=46 - 37=5 + 72=32 + 45=95 - 44=53 + 27=31 + 50=46 + 11=28 + 41=34 + 23=91 - 45=56 + 4=99 - 41=46 + 44=87 - 53=80 - 11=1 + 59=2 + 96=46 + 49=7 + 83=66 + 8=13 + 55=98 - 43=40 + 59=小学一年级数学(下)口算题(十)25 + 43=20 - 1=92 - 69=74 - 53=46 + 14=18 + 63=55 - 28= 100 - 86= 59 + 30= 38 + 32= 99 - 30= 14 + 49= 50 - 45= 46 + 19= 37 + 62= 48 - 42= 43 - 33= 78 - 30= 75 + 6= 24 - 13= 7 + 77= 1 + 80= 49 - 10= 21 + 42= 45 - 24=13 + 62= 81 + 12=67 + 7= 30 - 26= 88 - 34= 25 + 44= 52 - 1= 94 - 65= 31 + 21= 27 - 13= 24 + 40= 98 - 30= 95 - 46= 68 + 12= 91 - 56= 85 - 10= 76 + 4= 76 - 75= 38 + 21= 47 + 4=34 + 63= 88 - 68= 67 + 23= 34 - 18= 63 - 52= 9 + 69= 18 + 64= 61 + 17= 87 - 83= 71 - 37= 96 + 1= 94 - 89= 66 - 25= 13 + 86= 93 - 40= 71 - 15= 42 + 30= 87 - 55=36 + 60= 94 - 23= 73 - 63= 23 - 17= 68 - 41= 21 + 52= 59 - 27= 66 - 46= 42 - 2= 74 + 16= 91 + 9= 25 - 5= 34 - 4= 22 + 64= 43 + 23= 87 - 50= 39 + 46= 79 - 56=27 + 56= 36 - 12= 57 - 35= 16 + 72= 23 - 14= 22 - 3= 88 - 7= 22 + 70= 56 + 13= 15 + 78= 60 + 16= 91 - 2= 71 + 3= 2 + 90= 96 - 61= 6 + 86= 64 - 5= 7 + 93=2 + 74= 10 + 63= 44 + 34= 5 + 63= 70 - 34= 23 + 47= 25 + 28= 49 + 40= 2 + 76= 5 + 92= 55 - 51= 52 + 42= 66 - 55= 43 + 38= 77 + 5= 17 - 15= 13 + 83= 60 + 4=63+13= 87-68= 28+27= 79-62= 95-26= 70-53= 12+67= 71-15= 96-40= 88-2= 63-39= 46+12= 98-78= 45+29= 85+5= 21+75= 64-61= 26+64= 78-10= 92-14=小学一年级数学(下)口算题(十一)53+11= 31-17= 52-47= 37+45= 3+84= 31+61= 57+15= 91-22= 67-28= 28+24= 70-56= 4+57= 90-14= 17-14= 29-15= 7+57= 69+25= 76+24= 66-22= 87-82=24+76= 7+77= 19-7= 82-32= 53+23= 42+54= 5+48= 25+34= 31+48= 47+22= 90-71= 6+61= 82+18= 94-27= 24-16= 66-37= 13+55= 7+57= 6+86= 53+11=6+83= 52+7= 25+75= 92-89= 63-45= 35+47= 89-23= 92-55= 74+22= 41+33= 43+46= 68+14= 47+6= 8+42= 23+39= 75-28= 88-61= 85-74= 80-36= 87-6=74-12= 26+64= 75-62= 28-15= 33+66= 31-24= 51-24= 31+69= 12+52= 12+49= 95-87= 78-38= 29-3= 92-53= 18+62= 45+7= 72-24= 99-4= 47+31= 95-93=6+93= 69-24= 50+45= 20+60= 58-26= 99-90= 81-2= 16+38= 81-63= 17-6= 100-45= 39+41= 55+39= 68+23= 44+28= 17+44= 63+31= 2+84= 85-27= 21+60=小学一年级数学(下)口算题(十二)93-60= 94-53= 37+13=75-74= 90-16= 33+27=46-11= 66-39= 8+63=25+65= 55-31= 57+12=13+53= 75+24= 67-26=51-40= 82-15= 77-5=2-2=31+20= 57+9=35+17= 41+44= 68-16=44+27= 71+20= 39+41=17+54= 51+26= 73-7=10-7=81-63= 68+23=51+26= 17+54= 44+27=73-7=58-45= 17-6=50+18= 95-73= 35-27=66+5=31-13= 86-56=56-21= 10+77= 25-13=16+82= 24+41= 79-28=45+21= 48+44= 23+69=51+4=80-79= 8+56=47-23= 60-3=41-36=小学一年级数学(下)口算题(十三)93-88= 65-31= 8+57= 5+80= 26+70= 82-1= 62+4= 39+28= 10-7= 58-45= 55+39= 71+20= 100-45= 52-49= 17-5= 32+35= 27-1= 45+21= 61-34= 42+47=79-36= 78-42= 87-70= 28+26= 20+74= 75-29= 63-48= 58-54= 25+33= 72+18= 32-24= 67-4= 64+28= 78-11= 27+70= 51+16= 4+55= 19+38= 64+31= 99-64=45-6=88-18= 30-20= 98-71=69+14= 99-46= 70+16=62-48= 79+4=42-11=9+73=79-76= 21+41=93-20= 66+5=85+1=36+27= 79-59= 4+96=20+56= 53-17= 32-26=79-67= 35+50= 93-59=20-5=8-2=19+44=90-9=52+27= 81+8=95-58= 19+66= 14-9=84-22= 44-44= 73+26=68+17= 87-28= 58-18=59+1=63+24= 95-38=37+48= 4+55=19+38=28+63= 57+25= 50+22=96-33= 64+31= 16+79=57+25= 28+63= 27+70=50+22= 7+54=51+16=16+79= 97-73= 80-38=小学一年级数学(下)口算题(十四)97-93= 85+11= 100-88=47-37= 65+5= 70+3= 44-29= 91-11= 29+35= 10+58= 22+50= 51+29= 24+40= 42+27= 60+22= 56-47= 40-33= 65-13= 7+54= 37+48= 65-13= 96-33= 63-46=58+12=14-8= 37+39= 14+82= 55-20= 21+46= 37-16= 53-42= 58-42= 88-45= 23+60= 17+42= 72-13= 46+39= 16+52= 25-12= 35-33= 16+63= 51-2= 62-41=67-66= 67-36=96-73= 47-24= 92-82=34+36= 81-48= 63-47=8+59=31+30= 13+41=16+68= 8+58=51+32=41+54= 30+56= 72-51=60+13= 62+10= 34+39=82-48= 7+48=85-42=74+8=100-58= 90-64=49-38= 31+42= 81-35=88-72= 38-12= 55-48=15+66= 88+9=63+5=92-7=54-50= 51+18=14+75= 53+25= 38+22=24-21= 79+8=56-2=39+50= 87+8=47-40=93-53= 55-16= 39+50=50-1=41-2=11+87=16+57= 10+89= 87-31=98-27= 83-44= 17+68=小学一年级数学(下)口算题(十五)42+55= 77+7=97-78=16+72= 20+43= 29+49=62+26= 18-9= 63-60= 29+21= 80-78= 77-57= 9+58= 87-36= 54+13= 73+26= 46+33= 70+17= 77+2= 53+29= 87-74= 99-57= 31+68= 90-65= 61-36=75-37= 45+44=42+55= 51+17= 88-25= 99-87= 67-66=37+33= 58-5=80+16= 99-34= 28+65=77+7= 88-25= 18+73= 55+44= 53-10= 51+44= 21+68= 81-31= 50-30= 53+41= 89-9= 3+71= 83-56= 70-65= 100-83= 81+9= 27+43=20+43= 29+49= 99-87= 56+14= 98-55= 75-25= 20+69= 64+34= 39+59= 57+3= 36-5= 53+13= 77+14= 30+63= 49-44= 73-37= 29+24=16+72= 45+44= 67-11= 16+45= 50-3= 99-43= 9+50= 2+49= 77-71= 80-70= 69+19= 77+15= 88-15= 61+36= 31-8= 67+17= 79-10=75-37= 67-36= 39-34= 75+10= 25+73= 24-1= 34+54= 4+61= 33+66= 21-14= 60-28= 26-3= 25-24= 64-16= 68+23= 91-51= 73-61=97-78= 51+17= 86-54= 15+72= 63-32= 94+3= 29-16= 29-5= 20+38= 78-40= 74-46= 23+46= 90-21= 99-16= 50+33= 59-38= 24-8=80-46= 71-68= 67+2= 80-16= 93-70= 3+61= 33-14= 64-17= 13-7= 65+17= 27+49= 16+75= 16+36= 93-87= 76+11= 94-48= 19-5= 69+6= 54-30=17+73=35-12= 82-74= 91-60=44-26= 45+13= 94-40=75-43= 25+35= 39-11=27+54= 72-35= 63+6=49-2=91+8=72-17=65+17= 51+25= 65-65=51+19= 4+81=59+40=51+25= 65+17= 27+49=65-61= 5+74=3+61=59+40= 4+81=51+19=6+81=31-18= 65-18=52-48= 71-66= 20+63=5+50=71-11= 92-43=29+41= 77-21= 3+47=93-57= 52+30= 79-8=56-40= 59-8=3+91=54-19= 34-25= 35+38=53+47= 69-25= 97-55=79-73= 16+50= 20+78=小学一年级数学(下)口算题(十六)小学一年级数学(下)口算题(十七)97-70= 76+23= 60-53=53-29= 92-2= 12+62= 85-28= 12+81= 5+74= 13-7= 65+17= 33-14= 64-17= 25+52= 50-14= 79-35= 24-20= 10+69= 58+18= 93-26= 72+12= 62+26=80-75=53+33= 32-15= 60+3= 28+69= 100-94= 63-35= 12-7= 66-46= 10+69= 45+30= 17+42= 38-17= 51-30= 87-55= 17+68= 36-11= 46+52= 30+58= 63+18=72-11= 51+49=47-11= 88-88= 54+13=70+18= 52+12= 59-7=37-20= 88-15= 58+21=79-34= 41+56= 41-19=50+1=27+30= 30+28=76+18= 71+14= 38-37=3+73=57-55= 93-43=60-25= 88-27= 55-14=90-46= 45-3=100-9=88+12= 88-12= 35-6=63-29= 82-46= 67+33=60-13= 100-21= 39+47=50-44= 11-2=15+43=82-54= 99-23= 50+22=73+8=48-11= 48+44=14+55= 91-74= 39+17=82+10= 57+36= 59+11=39+51= 33+56= 71-4=88-2=97-23= 30+47=小学一年级数学(下)口算题(十八)47+16= 81-52= 100-33=38+52= 29+61= 24+74=94-24= 56+7= 49-4= 96-54= 41-28= 77+6= 1+83= 31-15= 61-50= 85+11= 59+4= 97-9= 100-79= 51+45= 85-23= 50-7= 21+74= 28-13= 70-18=61+2= 10+85=70+16= 55+9=20+38= 38-19=52+3=64+14=70+2=4+96=9+43=13+86=69+7=34+46=36+23= 64-9=32+54= 24+70=63+6=61-14=48-42= 18+80=38-26= 16+74=73+1=28-18=90-47= 88-28=91-74= 73+14=25+8=36+7=47+50= 58-30=62-40= 46-9=34-( )=41 88-44=99-32= 34+58= 32+57=17+46= 96-22= 93-38=57-24= 55+17= 71+28=36-22= 79+6=26-8=37-7=95-62= 21+79=79+13= 48+25= 4+73=29+57= 35-24= 35-18=55+6=20+40= 85-17=71-39= 44+25= 90-2=2+80=50+17= 23+46=58-39= 72-61= 99-61=6+86=67-10= 76-3=45+9=31+67= 67-41=37+25= 16+48= 32+53=59+2=50+16= 39+7=97-60= 65-7=82-5=43-( )=37 75-( )=15 ( )-5=2133+29= 100-46= 81-34=32+6= =29-7= 7 3+4=25+4=35+243+5=87+10=3 9-3=48-30=95-40=81-2=60+8=39+10=76+10=70+30=48-9=47-8=52-4=43-8=68-9=40-2=27-9=32-4=41-2=38-9=30-2=72-2=66-4=39-2=20-9=53+5=35+2=39-4=8+50=20-1=40+6=62+7=89-5=63+3=34-2=50-4=11+2=53-3=60+8=80-7=32+4=26-5=84+4=35-10=71+9=12+6=29-7=33+2=3+40=15+4=23+5=37+1=29-3=38-3=15-4=18-2=30+8=43+1=86+2=70+3=30-2=72-2=66-4=39-2=20-9=53+5= = 16+9= = 48+8= = 19+8= = 62+8= = 16+9=35+2=8+50=20-1=5+18=17+3=29+5=87+9=35+8=4+19=4+37=29+4=29+7=7+38=40+6=35+30=75+5=23+7=19+60=32+8=24+6=5+37=39-4 36+6 7+26 9+18 26+8 44+7= 61+9= = 23+7= = 9+25= = 2+38= = 23+8= 4+7= 12+9= = 39+2= 0+60= 10+40= = 23+7= 9+8= 26+8= 8+5= 23+6= 8+7= 26+9= = 61+9= = 73+7= = 9+25= = 16+9= = 48+8= = 39+8= = 32+8=67+9=50+8=85+4=91+8=82+539+1=46+7=37+4=78+3=27+639+8=68+5=85+6=92+4=86+248+7=39+9=56+8=36+5=35+646+9=9+25=46+6=90+9=84+7=56+3=93+3=58+3=75+735+6=86+8=27+4=50+5=34+9=9+50=61+10=18+5=74+6=26+5=47+4=88+3=47+6=68+5=19+6=28+5=53+6=37+9=89+6=75+5=86+6=87+9=25+6=50+37=49+787+9=50+8=85+4=91+8=82+539+10=46+7=37+4=78+3=27+6039+8=68+5=35+6=2+40=86+248+7=39+10=5+18=17+3=36+629+5=87+9=35+8=4+19=7+264+37=29+4=26+7=7+38=6+1840+6=35+30=25+5=13+7=86+831 37+23 7 6= 19+60= 32+8=16+9= 34+6= 5+37= 14+7= 37+9= 57+8=39+2= 27+4= 50+5= 54+9= 7 0+60= 39+50=10+40= 6+10= 18+50= 74+6= 37+2= 26+50=23+70= 47+4= 88+3= 47+6=99+1= 68+5=26+8= 19+60= 48+50= 23+6= 7 8+50= 87+9=83+8= 19+6= 75+5= 36+6= 1 8+7= 47+9=83+70= 67+40= 88+3= 47+6= 39+ 8= 68+5=36+8= 19+6= 28+50= 53+6=78+5= 17+9=A 19-11= 50-50= 17-7= 24-13= 18+11= 12+5= 16+13= 19-6= 12+17= 20-10= 28+6= 18-15= 50-20= 15+53= 56-40= 17-( )=0 19-( )=13 16-( )=12 10+( )=50 26-4= 24-13= 19-12= 15+14= 28+2= 28+11= 24+4= 29+10= 60-40= 70-50= 16+44= 88+12= 87-7= 16+13= 66-20= 17-14= 27-14= 65-33= 65+( )=70 16-6= 99-24= 10+20= 88-80= 90-10= 29+1= 25+12= 19+11= 72-10= 17-17= 50-30= 20+44= 66-16= 80+9= 14+22= 99-33= 15-3= 18+( )=20 29-8= 14+25= 25-4= 20+8= 25+25= 23-3= 17-12= 20+30= 90-40= 60+30= 50-50= 90-30= 18-13= 89-80= 66-46= 80+4= 14+( )=27 88-77= 31-11= 99-23= 25+33= 26-10= 12+10= 18-8= 99-98= 16+54= 12+33= 19-18= 65-25= 13+17= 14+26= 19+60= 26-16= 67-12= 8+( )=16 20+( )=30 65+25= ( )-20=50 24+24= 40+( )=60 87-33= 80-( )=0 75-25= 30+30=B 69+3= 4+50= 18-9= 82-1= 55+25= 9+43= 29-13= 90+10= 34+16= 17+16= 100-4= 83-11= 87-10= 83-19= 22+40= 82-15= 23+16= 26+( )=66 47-6= 22-9= 72-2= 25-5= 69+13= 12+10= 66-15= 29-13= 88-18= 26+3= 99+1= 50+50= 77-15= 26+38= 34+12= 100-( )=80 59+10= 15+8= 49+7= 64+5= 48+13= 80-20= 12-7= 85-16= 60-12= 67-7= 29-13= 29-10= 99-66= 70+20= 13-8= 23-( )=18 28+9= 8+12= 27+14= 89-4= 87-12= 67-15= 10+19= 44-13= 51-12= 98-18= 39+2= 68+5= 33+11= 56+16= 23-4= 44+( )=60 73+6= 9+6= 59-6= 19-6= 21-5= 35-16= 16-11= 22-11= 97-17= 29-19= 30+12= 30+70= 16+3= 60-20= 82- 6= 70-( )=2055+33= 86+9= 16+( )=56 34+12= 66+5= 41-( )=30 47-30= 24+9= 86-12= 69+( )=80 21+47= 9 +54= 73-44= 44-15=60-16= 66+12= 74-15= 69-13=C 94-90= 93-90= 21+45= 88-69= 16+74= 16+76= 42+13= 26+27= 75-71= 72+13= 94-5= 71-7= 77-5= 78-9= 45-42= 100-40= 81-9= 29-14= 80-43= 50+13= 71-43= 44+17= 97-23= 75-33= 75+11= 7+81= 75-56= 72-60= 86-34= 38-28= 62-40= 100-84= 82-1= 52+8= 91-57= 46+40= 8-8= 37-10= 80+19= 50-27= 72-67= 7-4= 18+76= 67+30= 73+9= 81-36= 77+2= 79-26= 63+23=67-53= 36-8= 45-24= 99-90= 55+27= 73+6= 21+64= 44-34= 29-7= 82-12= 56-26= 89-30= 100-84= 100-78= 36+30= 96-39= 72-37= 8+80= 39+42= 94-7= 88-78= 39+49= 56+25= 13+53= 54+39= 67+19= 51-40= 45+16= 7-3= 27+37= 51+25= 69+3= 18+39= 91-52= 7-1= 100-99= 61+38= 59-11= 12+61= 62-46= 55-50= 23+74= 39+28= 6+78= 86-83= 29+36= 50-22= 8+69= 26+48= 47+36= 78-8=D 82-15= 62+4= 41+44= 34+41= 4+70= 73-10= 80-9= 79-15= 89-68= 38-26= 73+1= 90-47= 42+12= 61+17= 59-9= 49+6= 61-14= 57-55= 46-17= 51-25= 51-40= 81-2= 35+17= 49-43= 31+67= 78+14= 84-11= 51-50= 98-16= 28-18= 88-28= 32+53= 8+63= 99-67= 15+72= 79+6= 35-12= 3+83= 87+11= 33+54= 2-2= 16+38= 98-2= 48-25= 87+10= 83-54= 99-80= 58+27= 96-26= 6+86= 45+9= 16+48= 71+4= 80-19= 45-33= 50-16= 18-7= 91-29= 43+27= 64-46= 31+20= 39+28= 49-21= 40+42= 93-40= 58-27= 37+45= 87+12= 47-23= 67-10= 31+67= 37+25= 64+21= 27-5= 55+11= 31+24= 23+67= 77-52= 7+83= 43-6= 57+9= 68-16= 96-9= 70-44= 26+35= 40-18= 85-44= 28-26= 99-61= 76-3= 67-41= 73+14= 61-49= 37+14= 43-21= 49+18= 34-18= 82-77= 92-32= 19+49=E 44+51= 51+41= 74+3= 50-24= 13+43= 23-8= 64+10= 2+74= 60-25= 14+70= 10+88= 75-31= 67-2= 58+28= 59-39= 49+32= 38-16= 56+17= 61+14= 7+69= 10+64= 33+32= 27+51= 48+45= 5+46= 25+75= 66-10= 42+43= 29-12= 76-64= 52+15= 2+95= 14+47= 58-24= 31-29= 28-22= 83-31= 100-67= 39+44= 34-2= 12+70= 78+8= 63-39= 13-6= 99-68= 29-22= 29+56= 89-34= 31+44= 95-30= 39-24= 79-10= 36-6= 70-69= 95-89= 20+75= 63-22= 64-9= 35-28= 63-45= 50-46= 59+2= 11+81= 74-29= 80-57= 97-27= 71-37= 16+52= 15+83= 31+52= 40-12= 54+20= 46+5= 68+21= 80+20= 51+10= 47+50= 44+51= 36-20= 44+23= 29+40= 97-16= 16+38= 47-8= 75-38= 43+7= 14+46= 67-44= 65-31= 98-98= 36-7= 10+88= 37-31= 57+6= 1+82= 11+63= 81-35= 43+24= 31-26= 47-41=F 94-90= 93-90= 97-23= 75-33= 16+74= 16+76= 86-83= 29+36=100-40= 8+69= 26+48= 47+36= 50-27= 59-11= 12+61= 75-71= 55-50=23+74= 100-84= 6+78= 71-43= 44+17= 21+45= 67+30= 75+11= 7+ 81=54 + 39= 45 - 42= 46 + 40= 81 - 9= 7 - 3= 27 + 37= 56 - 26= 42 + 13=39 + 42= 86 - 34= 88 - 78= 39 + 49= 45 - 24= 77 - 5= 72 - 67= 7 - 4=91 - 52= 36 + 30= 73 + 9= 81 - 36= 55 + 27= 67 + 19= 21 + 64= 8 - 8=29 - 7= 80 - 43= 51 + 25= 75 - 56= 79 - 26= 63 + 23= 67 - 53= 36 - 8=56 + 25= 82 - 1= 89 - 30= 18 + 39= 100 - 78= 7 - 1= 96 - 39= 72 - 37=52 + 8= 73 + 6= 51 - 40= 44 - 34= 37 - 10= 82 - 12= 78 - 8= 77 + 2=72 - 60= 94 - 7= 38 - 28= 62 - 40= 71 - 7= 99 - 90= 69 + 3= 100 - 84=18 + 76= 88 - 69= 100 - 99= 61 + 38= 78 - 9= 91 - 57= 50 - 22= 45 + 16= 29 - 14= 80 + 19= 50 + 13= 8 + 80= 26 + 27= 62 - 46= 72 + 13= 94 - 5=39 + 28= 13 + 53=G 82 - 15= 68 - 16= 41 + 44= 34 + 41= 40 - 18= 4 + 70= 80 - 9= 79 - 15= 89 - 68= 38 - 26= 90 - 47= 67 - 41= 61 - 49= 37 + 14= 43 - 21= 49 + 18=34 - 18= 57 - 55= 46 - 17= 33 + 54= 51 - 40= 62 + 4= 35 + 17= 70 - 44=73 - 10= 26 + 35= 85 - 44= 28 - 26= 99 - 61= 76 - 3= 32 + 53= 73 + 1=42 + 12= 61 + 17= 59 - 9= 49 + 6= 61 - 14= 82 - 77= 92 - 32= 51 - 25=12 - 3= 81 - 2= 98 - 2= 40 + 42= 78 + 14= 93 - 40= 37 + 45= 87 + 12=47 - 23= 67 - 10= 16 + 48= 88 - 28= 8 + 63= 99 - 67= 15 + 72= 79 + 6=35 - 12= 77 - 52= 7 + 83= 64 - 46= 31 + 20= 16 + 38= 49 - 21= 48 - 25=83 - 54= 87 + 10= 99 - 80= 58 + 27= 96 - 26= 6 + 86= 37 + 25= 45 + 9=71 + 4= 80 - 19= 45 - 33= 50 - 16= 18 - 7= 91 - 29= 43 + 27= 43 - 6=57 + 9= 39 + 28= 96 - 9= 49 - 43= 58 - 27= 31 + 67= 84 - 11= 51 - 50=98 - 16= 28 - 18= 73 + 14= 31 + 67= 64 + 21= 27 - 5= 55 + 11=31 + 24= 23 + 67= 3 + 83= 87 + 11= 19 + 49=H 29 + 40= 97 - 16= 74 + 3= 50 - 24= 13 + 43= 23 - 8= 14 + 46= 67 - 44= 60 - 25= 14 + 70= 58 + 28= 36 - 7= 75 - 31= 67 - 2= 1 + 82= 28 - 22= 38 - 16= 56 + 17= 39 + 44= 7 + 69= 44 + 51= 51 + 41= 11 + 81= 47 - 8= 75 - 38= 43 + 7= 66 - 10= 2 + 74= 65 - 31= 98 - 98= 57 + 6= 10 + 88= 10 + 88= 37 - 31= 59 - 39= 49 + 32= 81 - 35= 100 - 67= 61 + 14= 34 - 2= 10 + 64= 33 + 32= 63 - 39= 74 - 29= 80 - 57= 25 + 75= 64 + 10= 42 + 43= 15 + 83= 31 + 52= 70 - 69= 52 + 15= 54 + 20= 46 + 5= 31 - 29= 11 + 63= 47 + 50= 64 - 9= 31 - 26= 63 - 45= 12 + 70= 78 + 8= 27 + 51= 13 - 6= 99 - 68= 29 - 22= 29 + 56= 89 - 34= 31 + 44= 95 - 30= 68 + 21= 39 - 24= 79 - 10= 36 - 6= 95 - 89= 51 + 10= 63 - 22= 44 + 51= 36 - 20= 44 + 23= 50 - 46= 59 + 2= 16 + 38= 48 + 45= 5 + 46= 97 - 27= 71 - 37= 16 + 52= 29 - 12= 76 - 64= 58 - 24= 40 - 12= 2 + 95= 14 + 47= 80 + 20= 20 + 75=83 - 31= 43 + 24= 35 - 28= 47 - 41=I 54 + 21= 39 - 20= 72 - 48= 52 - 44= 27 + 32= 95 - 71= 69 - 25= 14 + 41= 80 + 7= 95 - 83= 35 + 31= 25 + 52= 5 + 68= 15 - 14= 7 + 55= 31 + 65= 73 + 26= 49 + 51= 95 - 92= 72 - 16= 95 - 89= 46 + 6= 50 - 3= 78 + 20= 83 - 65= 99 - 12= 96 - 80= 53 + 25= 83 - 69= 5 + 77= 49 + 13= 65 + 1= 38 - 11= 32 + 45= 31 + 50= 34 + 23= 99 - 41= 80 - 11= 46 + 49= 13 + 55= 34 + 40= 4 + 49= 39 + 29= 69 + 25= 23 + 44= 47 + 25= 65 + 31= 30 + 47= 11 + 81= 80 + 15= 36 + 64= 97 - 40= 46 - 37= 95 - 44= 46 + 11= 91 - 45= 46 + 44= 1 + 59= 7 + 83= 98 - 43= 21 + 52= 100 - 34= 22 + 60= 22 + 33= 61 - 8= 58 + 40= 46 + 19= 48 + 29= 39 + 59= 47 - 20= 69 - 23= 85 - 39= 5 + 72= 53 + 27= 28 + 41= 56 + 4= 87 - 53= 2 + 96= 66 + 8= 40 + 59= 6 + 78= 55 - 28= 100 - 86= 59 + 30= 38 + 32= 99 - 30= 14 + 49= 50 - 45= 46 + 19= 37 + 62= 48 - 42= 43 - 33= 78 - 30= 75 + 6= 24 - 13= 7 + 77= 1 + 80= 49 - 10= 21 + 42= 45 - 24=J 8 + 54= 83 + 2= 67 + 7= 30 - 26= 88 - 34= 25 + 44= 52 - 1= 94 - 65= 31 + 21= 27 - 13= 24 + 40= 98 - 30= 95 - 46= 68 + 12= 91 - 56= 85 - 10= 76 + 4= 76 - 75= 38 + 21= 47 + 4= 25 + 43= 74 - 53= 34 + 63= 88 - 68= 67 + 23= 34 - 18= 63 - 52= 9 + 69= 18 + 64= 61 + 17= 87 - 83= 71 - 37= 96 + 1= 94 - 89= 66 - 25= 13 + 86= 93 - 40= 71 - 15= 42 + 30= 87 - 55= 20 - 1= 46 + 14= 36 + 60= 94 - 23= 73 - 63= 23 - 17= 68 - 41= 21 + 52= 59 - 27= 66 - 46= 42 - 2= 74 + 16= 91 + 9= 25 - 5= 34 - 4= 22 + 64= 43 + 23= 87 - 50= 39 + 46= 79 - 56= 92 - 69= 18 + 63= 27 + 56= 36 - 12= 57 - 35= 16 + 72= 23 - 14= 22 - 3= 88 - 7= 22 + 70= 56 + 13= 15 + 78= 60 + 16= 91 - 2= 71 + 3= 2 + 90= 96 - 61= 6 + 86= 64 - 5= 7 + 93= 13 + 62= 81 + 12= 2 + 74= 10 + 63= 44 + 34= 5 + 63= 70 - 34= 23 + 47= 25 + 28= 49 + 40= 2 + 76= 5 + 92= 55 - 51= 52 + 42= 66 - 55= 43 + 38= 77 + 5= 17 - 15= 13 + 83= 60 + 4=K 年级数学(下)口算题(十一) 63+13= 87-68= 28+27=79-62= 95-26= 70-53= 12+67= 71-15= 96-40= 88-2= 63-39= 46+12=98-78= 45+29= 85+5= 21+75= 64-61= 26+64= 78-10= 92-14= 53+11=31-17= 52-47=37+45= 3+84= 31+61= 57+15= 91-22= 67-28= 28+24= 70-56= 4+57=90-14= 17-14= 29-15= 7+57= 69+25= 76+24= 66-22= 87-82= 24+76=7+77= 19-7= 82-32= 53+23= 42+54= 5+48= 25+34= 31+48= 47+22=90-71= 6+61= 82+18= 94-27= 24-16= 66-37= 13+55= 7+57= 6+86=74+22= 41+33= 43+46=68+14= 47+6= 8+42= 23+39= 75-28= 88-61= 85-74= 80-36= 87-6=74-12= 26+64= 75-62= 28-15= 33+66= 31-24= 51-24= 31+69= 12+52= 12+49= 95-87=78-38= 29-3= 92-53= 18+62= 45+7= 72-24= 99-4= 47+31= 95-93=班级姓名________对_____题时间 10 分钟小学一年级数学(下)口算题(十二) 6+93= 69-24= 50+45= 20+60= 58-26= 99-90= 81-2= 16+38= 81-63= 17-6=100-45= 39+41= 55+39= 68+23= 44+28= 17+44= 63+31= 2+84= 85-27= 21+60= 93-60= 75-74= 46-11= 25+65= 13+53= 51-40= 2-2= 35+17= 44+27= 17+54= 10-7= 51+26= 73-7= 50+18= 66+5= 56-21= 16+82= 45+21= 51+4= 47-23= 94-53= 90-16= 66-39= 55-31= 75+24= 82-15= 31+20=41+44= 71+20= 51+26= 81-63= 17+54= 58-45=95-73= 31-13= 10+77= 24+41= 48+44= 80-79= 60-3= 37+13= 33+27=8+63= 57+12= 67-26= 77-5= 57+9= 68-16= 39+41= 73-7= 68+23= 44+27= 17-6= 35-27= 86-56= 25-13= 79-28= 23+69= 8+56= 41-36= 93-88= 65-31= 8+57= 5+80= 26+70= 82-1= 62+4= 39+28=10-7= 58-45= 55+39= 71+20= 100-45= 52-49= 17-5= 32+35= 27-1=45+21= 61-34= 42+47=班级姓名________对_____题时间 10 分钟小学一年级数学(下)口算题(十三) 79-36= 78-42= 87-70= 28+26= 20+74= 75-29= 63-48= 58-54= 25+33= 72+18=32-24= 67-4= 64+28= 78-11= 27+70= 51+16= 4+55= 19+38= 64+31=99-64= 88-18= 69+14= 62-48= 9+73= 93-20= 36+27= 20+56= 79-67=20-5= 90-9= 95-58= 84-22= 68+17= 59+1= 37+48= 28+63= 96-33=57+25= 50+22= 16+79=30-20= 99-46= 79+4= 79-76= 66+5= 79-59= 53-17= 35+50= 8-2= 52+27= 19+66= 44-44= 87-28= 63+24= 4+55= 57+25= 64+31= 28+63= 7+54= 97-73= 98-71= 70+16= 42-11= 21+41= 85+1= 4+96= 32-26= 93-59= 19+44= 81+8= 14-9= 73+26= 58-18= 95-38= 19+38= 50+22= 16+79= 27+70= 51+16= 80-38= 47-37= 65+5= 70+3= 44-29= 91-11= 29+35= 10+58= 22+50= 51+29= 24+40= 42+27= 60+22= 56-47= 40-33=65-13= 7+54= 37+48= 65-13= 96-33= 63-46=班级姓名________对_____题时间 10 分钟小学一年级数学(下)口算题(十四) 45-6= 14-8= 37+39=14+82= 55-20= 21+46= 37-16= 53-42= 58-42=88-45= 23+60= 17+42= 72-13= 46+39= 16+52=25-12= 35-33= 16+63= 51-2= 62-41= 97-93= 96-73= 34+36= 8+59=。