100以内加减法口算练习题二
100以内加减法练习题(1000道)
100以内加减法练习题(1000道)研究必备欢迎下载一年级100以内口算姓名：班级：题20+5=64-32=分数：87-72=48-29=62+26=86-77=75+24=51+27=8+91=13+74=89-53=74-55=6+67=1+18=93-33=100-57=34+53=23-17=72+23=43+42=75-14=68+15=10+32=76+14=62+32=83-62=68-11=69-8=10+15=50+16=2+94=76+4=65+9=100-56=29+67=34-16=39-23=95-83=45+13=17+43=13+55=93-38=59-54=7323=78-57=95-26=68-44=84+1=71-17=3+67=39+9=5446=90-29=2238=89-42=27-14=33-9=29+30=58-8=8+10=12+7=50-19=74-68=18+56=27+70=53-4=2449=23-10=2026=21+35=34-13=65-23=27+34=100-28=2+55=优秀的研究资料——积极向上，发掘自身价值，成就学业。
88-8=39-36=2443=80+18=555=76-65=40-33=64-4=78-15=98-44=21+5=36+49=82+13=91-37=4-1=5719=9+5=52-11=44-28=83-31=58+16=79-32=45-43=487=89-67=第1页，共7页研究必备欢迎下载一年级100以内口算班级：姓名：37+47=标题44-31=5+48=42+2=59+3=96-43=48-7=16-14=92-63=17+1=30+41=48-47=50+18=67+12=53+22=63+10=65-21=16+70=59-38=23+24=46-29=23-6=8+72=12+58=80-6=9+54=99-45=68-6=51-49=7+5=59-5=32-1=275=8118=92-83=95-75=24-3=39-13=173=784=81-2=7210=55-16=74-49=7026=2650=69-29=3945=80-61=837=45-35=2924=72+7=48+27=60-29=21+55=1+35=31-20=71+25=94-25=23+41=20+55=43+1=68+6=57-44=97-7=50+23=83-22=25+58=49+25=46-28=47-6=5+91=66+34=61-55=15+77=29+68=60+6=2+61=50+20=29+71=12+17=86-38=51-33=68+20=92-58=94-39=47-29=11+87=41-11=86-73=91-73=97-38=97-34=44+5=11+66=73+26=41+34=9+57=94-54=高一100以内口算题优秀研究资料——:积极向上，发掘自身价值，学业有成。
100以内两位数加减法口算练习题
100以内整十数减整十数的加法口算练习题（1）18+19= 29+12= 14+48= 35+47= 39+24= 46+27= 69+45= 46+34= 9+88= 12+42= 57+34= 37+45= 42+39= 37+48= 56+36= 47+45= 18+38= 42+29= 41+29= 76+19= 28+63= 39+48 50+50= 28+39= 26+47= 43+28= 39+11= 46+10= 29+38= 37+47= 27+63= 38+25= 17+28= 19+71= 46+31= 34+36= 36+28= 53+19= 39+28= 89+8= 43+36= 28+38= 14+79= 21+48= 18+22= 28+32= 59+39= 16+27= 26+28= 41+46=100以内整十数减整十数的减法口算练习题（2）90-57= 89-74= 88-18= 59-37= 58-26= 74-45= 99-57= 81-67= 99-47= 42-38= 68-57= 74-37= 74-67= 80-56= 62-56= 92-78= 17-8= 84-77= 92-77= 18-8= 76-48= 90-37= 99-36= 40-37= 96-15= 67-19= 72-14= 93-87= 91-16= 36-34= 66-18= 61-44= 64-28= 60-57= 92-58= 67-59= 63-25= 42-39= 93-66= 78-38= 43-36= 79-26= 92-68= 71-39= 64-38= 41-27= 96-47= 89-48= 81-48= 72-26=100以内整十数减整十数的加法口算练习题（3）13+9= 9+12= 0+41= 5+82= 7+51= 67+0= 7+22= 3+44= 0+62= 95+0= 21+2= 97+0= 2+37= 5+14= 26+1= 55+7= 70+8= 38+5= 3+35= 7+72= 3+9= 5+93= 5+3= 93+1= 5+79= 2+81= 75+4= 5+46= 7+54= 49+9= 79+2= 4+2= 2+88= 23+6= 1+15= 3+20= 8+26= 5+0= 6+56= 6+42= 0+96= 93+4= 56+2= 3+95= 98+2= 1+85= 1+60= 0+53= 5+5= 8+35=100以内整十数减整十数的减法口算练习题（4）35-1= 34-1= 63-3= 7-5= 74-9= 90-2= 5-4= 26-1= 44-8= 77-8= 3-0= 79-8= 19-0= 96-3= 9-8= 37-5= 52-6= 20-3= 17-1= 53-5= 91-2= 75-4= 84-3= 75-9= 61-3= 62-0= 57-2= 28-3= 36-5= 81-7= 61-0= 86-0= 70-1= 5-5= 97-0= 12-6= 8-6= 87-8= 38-5= 24-4= 78-8= 74-2= 37-0= 77-1= 80-0=100以内整十数减整十数的加法口算练习题（7）0+70= 40+40= 10+90= 60+40= 30+60= 80+20= 60+10= 40+30= 40+50= 50+40= 70+30= 40+40= 40+30= 30+40= 60+30= 10+20= 10+20= 40+40= 40+40= 20+10= 20+80= 50+40= 40+40= 50+30= 20+10= 70+20= 20+80= 90+0= 10+20= 40+40= 20+70= 0+20= 30+70= 10+70= 60+30= 30+70= 70+30= 50+40= 30+10= 80+10= 40+50= 10+80= 20+70= 20+80= 70+20= 50+30= 30+50= 40+50= 20+40= 40+30= 100以内整十数减整十数的减法口算练习题（6）30-10= 30-10= 60-20= 70-40= 90-70= 80-20= 50-30= 20-10= 80-40= 80-70= 80-20= 80-70= 80-10= 90-30= 90-60= 50-30= 60-50= 30-10= 10-10= 50-50= 90-10= 70-30= 80-30= 40-20= 80-10= 50-10= 90-70= 80-80= 80-10= 30-20= 60-10= 60-30= 60-20= 50-30= 50-40= 60-50= 60-20= 30-30= 90-30= 70-0= 30-30= 70-20= 80-50= 60-20= 50-30=100以内整十数加一位数的加法口算练习题（7）40+2= 40+2= 70+3= 10+8= 80+0= 3+90= 10+6= 30+2= 50+9= 9+80= 1+10= 8+80= 20+1= 20+3= 0+10= 6+40= 6+50= 20+4= 20+2= 6+60= 90+2= 80+4= 90+4= 0+80= 60+4= 60+1= 2+60= 30+4= 40+6= 8+80= 1+60= 1+90= 70+1= 5+10= 40+0= 90+1= 10+7= 9+90= 40+5= 30+5= 80+9= 80+2= 40+1= 80+2= 1+80= 9+70= 40+0= 40+9= 90+4= 20+7= 100以内整十数减一位数的减法口算练习题（8）80-6= 80-6= 10-7= 50-2= 20-4= 30-7= 50-0= 70-6= 90-3= 20-3= 50-5= 20-2= 60-5= 40-7= 50-4= 80-0= 60-8= 60-6= 10-0= 30-6= 20-8= 30-8= 20-4= 80-8= 60-1= 60-2= 30-4= 40-6= 80-8= 60-1= 90-1= 70-1= 10-5= 40-0= 90-1= 10-7= 90-9= 40-5= 30-5= 80-9= 80-2= 40-1= 80-2= 80-1= 70-9= 40-0= 40-9= 90-4= 20-7= 80-2=一年级两位数加一位数的（进退位）加法口算练习题（9）13+9= 9+12= 0+41= 5+82= 7+51=67+0= 7+22= 3+44= 0+62= 95+0=21+2= 97+0= 2+37= 5+14= 26+1=55+7= 70+8= 38+5= 3+35= 7+72=3+9= 5+93= 5+3= 93+1= 5+79=2+81= 75+4= 5+46= 7+54= 49+9=79+2= 4+2= 2+88= 23+6= 1+15=3+20= 8+26= 5+0= 6+56= 6+42=一年级两位数加一位数的（进退位）加法口算练习题（10）96+3= 42+1= 43+3= 91+1= 5+37=90+4= 2+13= 78+5= 1+9= 8+17=15+4= 2+97= 9+14= 1+6= 22+0=21+0= 50+1= 9+91= 60+8= 2+90=6+66= 32+9= 82+4= 1+94= 4+50=4+39= 6+2= 30+0= 4+40= 77+3=62+5= 71+5= 8+61= 47+2= 49+9=0+44= 14+2= 49+4= 6+68= 9+48=2+49= 9+56= 3+18= 84+1= 89+2=100以内两位数加减整十数的口算练习题（11）1+70= 80+0= 14+40= 35+40= 39+60= 40+27= 69+10= 46+40= 9+50= 50+42= 30+34= 40+45= 42+30= 30+40= 60+36= 20+3= 18+20= 42+40= 41+40= 20+19= 28+40= 20+60= 50+50= 60+40= 26+20= 67-10= 72-10= 93-80= 91-10= 36-30= 66-10= 61-40= 64-20= 60-50= 52-50= 67-50= 63-20= 42-30= 93-60= 78-30= 43-30= 79-20= 92-60= 71-30= 64-30= 41-20= 96-40= 89-40= 81-40= 72-20= 100以内两位数加减整十数的口算练习题（12）90-60= 89-70= 88-10= 59-30= 58-20= 74-40= 99-50= 81-60= 99-40= 42-30= 68-50= 34-30= 74-60= 80-50= 62-50= 92-90= 17-0= 84-70= 72-70= 18-0= 76-40= 90-30= 99-30= 40-30= 96-10= 70+28= 80+11= 46+10= 2+20= 40+47= 27+70= 70+25= 17+70= 10+71= 60+31= 34+30= 36+30= 53+40= 4+10= 89+10= 43+50= 20+80= 3+70= 21+40= 70+22= 50+32= 7+50= 0+50= 26+40= 41+30=67+0= 7+22= 3+44= 0+62= 95+0= 21+2= 97+0= 2+37= 5+14= 26+1= 55+7= 70+8= 38+5= 3+35= 7+72= 3+9= 5+93= 5+3= 93+1= 5+79= 62-0= 57-2= 28-3= 36-5= 81-7= 61-0= 86-0= 70-1= 5-5= 97-0= 2-1= 8-6= 87-8= 38-5= 24-4= 78-8= 74-2= 37-0= 77-1= 80-0= 67-9= 42-9= 35-8= 87-3= 17-6= 100以内两位数加减整十数的口算练习题（14）35-1= 34-1= 63-3= 7-5= 74-9= 90-2= 5-4= 26-1= 44-8= 77-8= 3-0= 79-8= 19-0= 96-3= 9-8= 37-5= 52-6= 20-3= 17-1= 53-5= 91-2= 75-4= 84-3= 75-9= 61-3= 2+81= 75+4= 5+46= 7+54= 49+9= 79+2= 4+2= 2+88= 23+6= 1+15= 3+20= 8+26= 5+0= 6+56= 6+42= 0+96= 93+4= 56+2= 3+95= 98+2= 1+85= 1+60= 0+53= 5+5= 8+35=80+20= 60+10= 40+30= 40+50= 50+40= 70+30= 40+40= 40+30= 30+40= 60+30= 10+20= 10+20= 40+40= 40+40= 20+10= 20+80= 50+40= 40+40= 50+30= 20+10= 50-10= 90-70= 80-80= 80-10= 30-20= 60-10= 60-30= 60-20= 50-30= 50-40= 60-50= 60-20= 30-30= 90-30= 70-0= 30-30= 70-20= 80-50= 60-20= 50-30= 40-10= 90-40= 80-40= 80-30= 60-20= 100以内两位数加减整十数的口算练习题（16）30-10= 30-10= 60-20= 70-40= 90-70=80-20= 50-30= 20-10= 80-40= 80-70=80-20= 80-70= 80-10= 90-30= 90-60=50-30= 60-50= 30-10= 10-10= 50-50=90-10= 70-30= 80-30= 40-20= 80-10=70+20= 20+80= 90+0= 10+20= 40+40= 20+70= 70+20= 0+70= 10+70= 60+30= 30+70= 70+30= 50+40= 30+10= 80+10= 40+50= 10+80= 20+70= 20+80= 70+20= 50+30= 30+50= 40+50= 20+40= 40+3040+2= 40+2= 70+3= 10+8= 80+0= 3+90= 10+6= 30+2= 50+9= 9+80= 1+10= 8+80= 20+1= 20+3= 0+10= 6+40= 6+50= 20+4= 20+2= 6+60= 90+2= 80+4= 90+4= 0+80= 60+4= 60-2= 30-4= 40-6= 80-8= 60-1= 90-1= 70-1= 10-5= 40-0= 90-1= 10-7= 90-9= 40-5= 30-5= 80-9= 80-2= 40-1= 80-2= 80-1= 70-9= 40-0= 40-9= 90-4= 20-7= 80-2= 100以内两位数加减整十数的口算练习题（18）80-6= 80-6= 10-7= 50-2= 20-4=30-7= 50-0= 70-6= 90-3= 20-3=50-5= 20-2= 60-5= 40-7= 50-4=80-0= 60-8= 60-6= 10-0= 30-6=20-8= 30-8= 20-4= 80-8= 60-1=60+1= 2+60= 30+4= 40+6= 8+80=1+60= 1+90= 70+1= 5+10= 40+0= 90+1= 10+7= 9+90= 40+5= 30+5= 80+9= 80+2= 40+1= 80+2= 1+80=9+70= 40+0= 40+9= 90+4= 20+7=小学一年级口算题：20以内的退位减法16 - 8=12 - 3 =16 - 9 =17 - 9 =11 - 9 =18 -9 =11 - 5 =16 - 7 =13 - 6 =14 - 5 =15 - 8 =11 - 3 =12 - 7 =12 - 6 =13 - 9 = 14-6=小学一年级口算题：两位数加整十数的加法39 + 20 =27 + 40 =14 + 50 =26 + 70 =18 + 10 =83 + 10 =28 + 60 =17 + 10 =72 + 20 = 14 + 60 =33 + 50 =78 + 10 =59 + 20 =65 + 10 =52 + 20 = 45+20=小学一年级口算题：两位数加一位数的加法75 + 9 =40 + 3 =87 + 3 =89 + 8 =23 + 9 =15 + 6 =52 + 1 =17 + 2 = 16 + 7 =45 + 4 =77 + 4 = 1 + 3 =22 + 1 =26 + 5 =83 + 5 = 56+7=小学一年级口算题：整十数减整十数的减法10 - 10 =40 - 10 =30 - 10 =30 - 20 =90 - 60 =40 - 30 =50 - 10 =10 - 10 =70 - 60 =60 - 60 =80 - 10 =20 - 20 =80 - 60 =60 - 50 =10 - 10 = 50-10=小学一年级口算题：整十数加整十数的加法80 + 10 =30 + 20 =40 + 40 =50 + 30 =60 + 10 =80 + 10 =40 + 30 =20 + 60 =20 + 20 =40 + 40 =60 + 10 =20 + 10 =60 + 20 =30 + 40 =50 + 10 = 40+ 50 =小学一年级口算题：整十数减一位数的减法90 - 4 =70 - 5 =90 - 2 =10 - 9 =20 - 5 =40 - 8 =90 - 4 =90 - 9 =10 - 5 =10 - 5 =50 - 3 =50 - 2 =70 - 1 =90 - 6 =20 - 1 = 30-2=小学一年级口算题：数学计算综合60 + 5 - 2=40 - 20 + 16=53+ 8-1 =16 + 3 - 8=11 - 1 + 49=78 – 9+1 =99 + 1 -60=14 + 4 - 9=75 - 2 -8=14 + 7 +60=31 + 5-9= 4 + 70-7 =95-5+6 =78-6+9=88 - 10 + 7= 3+21-7=。
100以内两位数加减法口算练习题
100以内整十数减整十数的加法口算练习题（1）18+19= 29+12= 14+48= 35+47= 39+24= 46+27= 69+45= 46+34= 9+88= 12+42= 57+34= 37+45= 42+39= 37+48= 56+36= 47+45= 18+38= 42+29= 41+29= 76+19= 28+63= 39+48 50+50= 28+39= 26+47= 43+28= 39+11= 46+10= 29+38= 37+47= 27+63= 38+25= 17+28= 19+71= 46+31= 34+36= 36+28= 53+19= 39+28= 89+8= 43+36= 28+38= 14+79= 21+48= 18+22= 28+32= 59+39= 16+27= 26+28= 41+46=100以内整十数减整十数的减法口算练习题（2）90-57= 89-74= 88-18= 59-37= 58-26= 74-45= 99-57= 81-67= 99-47= 42-38= 68-57= 74-37= 74-67= 80-56= 62-56= 92-78= 17-8= 84-77= 92-77= 18-8= 76-48= 90-37= 99-36= 40-37= 96-15= 67-19= 72-14= 93-87= 91-16= 36-34= 66-18= 61-44= 64-28= 60-57= 92-58= 67-59= 63-25= 42-39= 93-66= 78-38= 43-36= 79-26= 92-68= 71-39= 64-38= 41-27= 96-47= 89-48= 81-48= 72-26=100以内整十数减整十数的加法口算练习题（3）13+9= 9+12= 0+41= 5+82= 7+51= 67+0= 7+22= 3+44= 0+62= 95+0= 21+2= 97+0= 2+37= 5+14= 26+1= 55+7= 70+8= 38+5= 3+35= 7+72= 3+9= 5+93= 5+3= 93+1= 5+79= 2+81= 75+4= 5+46= 7+54= 49+9= 79+2= 4+2= 2+88= 23+6= 1+15= 3+20= 8+26= 5+0= 6+56= 6+42= 0+96= 93+4= 56+2= 3+95= 98+2= 1+85= 1+60= 0+53= 5+5= 8+35=100以内整十数减整十数的减法口算练习题（4）35-1= 34-1= 63-3= 7-5= 74-9= 90-2= 5-4= 26-1= 44-8= 77-8= 3-0= 79-8= 19-0= 96-3= 9-8= 37-5= 52-6= 20-3= 17-1= 53-5= 91-2= 75-4= 84-3= 75-9= 61-3= 62-0= 57-2= 28-3= 36-5= 81-7= 61-0= 86-0= 70-1= 5-5= 97-0= 12-6= 8-6= 87-8= 38-5= 24-4=78-8= 74-2= 37-0= 77-1= 80-0=67-9= 42-9= 35-8= 87-3= 17-6=100以内整十数减整十数的加法口算练习题（7）0+70= 40+40= 10+90= 60+40= 30+60= 80+20= 60+10= 40+30= 40+50= 50+40= 70+30= 40+40= 40+30= 30+40= 60+30= 10+20= 10+20= 40+40= 40+40= 20+10= 20+80= 50+40= 40+40= 50+30= 20+10= 70+20= 20+80= 90+0= 10+20= 40+40= 20+70= 0+20= 30+70= 10+70= 60+30= 30+70= 70+30= 50+40= 30+10= 80+10= 40+50= 10+80= 20+70= 20+80= 70+20= 50+30= 30+50= 40+50= 20+40= 40+30= 100以内整十数减整十数的减法口算练习题（6）30-10= 30-10= 60-20= 70-40= 90-70= 80-20= 50-30= 20-10= 80-40= 80-70= 80-20= 80-70= 80-10= 90-30= 90-60= 50-30= 60-50= 30-10= 10-10= 50-50= 90-10= 70-30= 80-30= 40-20= 80-10= 50-10= 90-70= 80-80= 80-10= 30-20= 60-10= 60-30= 60-20= 50-30= 50-40=30-30= 70-20= 80-50= 60-20= 50-30= 40-10= 90-40= 80-40= 80-30= 60-20= 100以内整十数加一位数的加法口算练习题（7）40+2= 40+2= 70+3= 10+8= 80+0= 3+90= 10+6= 30+2= 50+9= 9+80= 1+10= 8+80= 20+1= 20+3= 0+10= 6+40= 6+50= 20+4= 20+2= 6+60= 90+2= 80+4= 90+4= 0+80= 60+4= 60+1= 2+60= 30+4= 40+6= 8+80= 1+60= 1+90= 70+1= 5+10= 40+0= 90+1= 10+7= 9+90= 40+5= 30+5= 80+9= 80+2= 40+1= 80+2= 1+80= 9+70= 40+0= 40+9= 90+4= 20+7= 100以内整十数减一位数的减法口算练习题（8）80-6= 80-6= 10-7= 50-2= 20-4= 30-7= 50-0= 70-6= 90-3= 20-3= 50-5= 20-2= 60-5= 40-7= 50-4= 80-0= 60-8= 60-6= 10-0= 30-6= 20-8= 30-8= 20-4= 80-8= 60-1= 60-2= 30-4= 40-6= 80-8= 60-1= 90-1= 70-1= 10-5= 40-0= 90-1= 10-7= 90-9= 40-5= 30-5= 80-9=40-0= 40-9= 90-4= 20-7= 80-2=一年级两位数加一位数的（进退位）加法口算练习题（9）13+9= 9+12= 0+41= 5+82= 7+51=67+0= 7+22= 3+44= 0+62= 95+0=21+2= 97+0= 2+37= 5+14= 26+1=55+7= 70+8= 38+5= 3+35= 7+72=3+9= 5+93= 5+3= 93+1= 5+79=2+81= 75+4= 5+46= 7+54= 49+9=79+2= 4+2= 2+88= 23+6= 1+15=3+20= 8+26= 5+0= 6+56= 6+42=一年级两位数加一位数的（进退位）加法口算练习题（10）96+3= 42+1= 43+3= 91+1= 5+37=90+4= 2+13= 78+5= 1+9= 8+17=15+4= 2+97= 9+14= 1+6= 22+0=21+0= 50+1= 9+91= 60+8= 2+90=6+66= 32+9= 82+4= 1+94= 4+50=4+39= 6+2= 30+0= 4+40= 77+3=62+5= 71+5= 8+61= 47+2= 49+9=0+44= 14+2= 49+4= 6+68= 9+48=100以内两位数加减整十数的口算练习题（11）1+70= 80+0= 14+40= 35+40= 39+60= 40+27= 69+10= 46+40= 9+50= 50+42= 30+34= 40+45= 42+30= 30+40= 60+36= 20+3= 18+20= 42+40= 41+40= 20+19= 28+40= 20+60= 50+50= 60+40= 26+20= 67-10= 72-10= 93-80= 91-10= 36-30= 66-10= 61-40= 64-20= 60-50= 52-50= 67-50= 63-20= 42-30= 93-60= 78-30= 43-30= 79-20= 92-60= 71-30= 64-30= 41-20= 96-40= 89-40= 81-40= 72-20= 100以内两位数加减整十数的口算练习题（12）90-60= 89-70= 88-10= 59-30= 58-20= 74-40= 99-50= 81-60= 99-40= 42-30= 68-50= 34-30= 74-60= 80-50= 62-50= 92-90= 17-0= 84-70= 72-70= 18-0= 76-40= 90-30= 99-30= 40-30= 96-10= 70+28= 80+11= 46+10= 2+20= 40+47=34+30= 36+30= 53+40= 4+10= 89+10= 43+50= 20+80= 3+70= 21+40= 70+22= 50+32= 7+50= 0+50= 26+40= 41+30=100以内两位数加减整十数的口算练习题（13）13+9= 9+12= 0+41= 5+82= 7+51=67+0= 7+22= 3+44= 0+62= 95+0=21+2= 97+0= 2+37= 5+14= 26+1=55+7= 70+8= 38+5= 3+35= 7+72=3+9= 5+93= 5+3= 93+1= 5+79=62-0= 57-2= 28-3= 36-5= 81-7=61-0= 86-0= 70-1= 5-5= 97-0=2-1= 8-6= 87-8= 38-5= 24-4=78-8= 74-2= 37-0= 77-1= 80-0=67-9= 42-9= 35-8= 87-3= 17-6= 100以内两位数加减整十数的口算练习题（14）35-1= 34-1= 63-3= 7-5= 74-9= 90-2= 5-4= 26-1= 44-8= 77-8=3-0= 79-8= 19-0= 96-3= 9-8=37-5= 52-6= 20-3= 17-1= 53-5= 91-2= 75-4= 84-3= 75-9= 61-3=2+81= 75+4= 5+46= 7+54= 49+9= 79+2= 4+2= 2+88= 23+6= 1+15= 3+20= 8+26= 5+0= 6+56= 6+42= 0+96= 93+4= 56+2= 3+95= 98+2= 1+85= 1+60= 0+53= 5+5= 8+35=100以内两位数加减整十数的口算练习题（15）0+70= 40+40= 10+90= 60+40= 30+60= 80+20= 60+10= 40+30= 40+50= 50+40= 70+30= 40+40= 40+30= 30+40= 60+30= 10+20= 10+20= 40+40= 40+40= 20+10= 20+80= 50+40= 40+40= 50+30= 20+10= 50-10= 90-70= 80-80= 80-10= 30-20= 60-10= 60-30= 60-20= 50-30= 50-40= 60-50= 60-20= 30-30= 90-30= 70-0= 30-30= 70-20= 80-50= 60-20= 50-30= 40-10= 90-40= 80-40= 80-30= 60-20= 100以内两位数加减整十数的口算练习题（16）30-10= 30-10= 60-20= 70-40= 90-70=80-20= 50-30= 20-10= 80-40= 80-70=80-20= 80-70= 80-10= 90-30= 90-60=50-30= 60-50= 30-10= 10-10= 50-50=90-10= 70-30= 80-30= 40-20= 80-10= 70+20= 20+80= 90+0= 10+20= 40+40= 20+70= 70+20= 0+70= 10+70= 60+30= 30+70= 70+30= 50+40= 30+10= 80+10= 40+50= 10+80= 20+70= 20+80= 70+20= 50+30= 30+50= 40+50= 20+40= 40+30100以内两位数加减整十数的口算练习题（17）40+2= 40+2= 70+3= 10+8= 80+0=3+90= 10+6= 30+2= 50+9= 9+80=1+10= 8+80= 20+1= 20+3= 0+10=6+40= 6+50= 20+4= 20+2= 6+60=90+2= 80+4= 90+4= 0+80= 60+4=60-2= 30-4= 40-6= 80-8= 60-1=90-1= 70-1= 10-5= 40-0= 90-1=10-7= 90-9= 40-5= 30-5= 80-9=80-2= 40-1= 80-2= 80-1= 70-9=40-0= 40-9= 90-4= 20-7= 80-2= 100以内两位数加减整十数的口算练习题（18）80-6= 80-6= 10-7= 50-2= 20-4=30-7= 50-0= 70-6= 90-3= 20-3=50-5= 20-2= 60-5= 40-7= 50-4=80-0= 60-8= 60-6= 10-0= 30-6= 20-8= 30-8= 20-4= 80-8= 60-1= 60+1= 2+60= 30+4= 40+6= 8+80= 1+60= 1+90= 70+1= 5+10= 40+0= 90+1= 10+7= 9+90= 40+5= 30+5= 80+9= 80+2= 40+1= 80+2= 1+80= 9+70= 40+0= 40+9= 90+4= 20+7=小学一年级口算题：20以内的退位减法16 - 8=12 - 3 =16 - 9 =17 - 9 =11 - 9 =18 -9 =11 - 5 =16 - 7 =13 - 6 =14 - 5 =15 - 8 =11 - 3 =12 - 7 =12 - 6 =13 - 9 = 14-6=小学一年级口算题：两位数加整十数的加法39 + 20 =27 + 40 =14 + 50 =26 + 70 =18 + 10 =83 + 10 =28 + 60 =17 + 10 =72 + 20 = 14 + 60 =33 + 50 =78 + 10 =59 + 20 =65 + 10 =52 + 20 = 45+20=小学一年级口算题：两位数加一位数的加法75 + 9 =40 + 3 =87 + 3 =89 + 8 =23 + 9 =15 + 6 =52 + 1 =17 + 2 =16 + 7 =45 + 4 =77 + 4 = 1 + 3 =22 + 1 =26 + 5 =83 + 5 = 56+7=小学一年级口算题：整十数减整十数的减法10 - 10 =40 - 10 =30 - 10 =30 - 20 =90 - 60 =40 - 30 =50 - 10 =10 - 10 =70 - 60 =60 - 60 =80 - 10 =20 - 20 =80 - 60 =60 - 50 =10 - 10 = 50-10=小学一年级口算题：整十数加整十数的加法80 + 10 =30 + 20 =40 + 40 =50 + 30 =60 + 10 =80 + 10 =40 + 30 =20 + 60 =20 + 20 =40 + 40 =60 + 10 =20 + 10 =60 + 20 =30 + 40 =50 + 10 = 40+ 50 =小学一年级口算题：整十数减一位数的减法90 - 4 =70 - 5 =90 - 2 =10 - 9 =20 - 5 =40 - 8 =90 - 4 =90 - 9 =10 - 5 =10 - 5 =50 - 3 =50 - 2 =70 - 1 =90 - 6 =20 - 1 = 30-2=小学一年级口算题：数学计算综合60 + 5 - 2=40 - 20 + 16=53+ 8-1 =16 + 3 - 8=11 - 1 + 49=78 – 9+1 =99 + 1 -60=14 + 4 - 9=75 - 2 -8=14 + 7 +60=31 + 5-9= 4 + 70-7 =95-5+6 =78-6+9=88 - 10 + 7= 3+21-7=。