以内的,两位数加减一位数练习题

100以内的，两位数加减一位数口算练习题

47+7=46-2=84+3= 83-1=11+9=54+8= 23+7=21-6=45-9= 51-8=33+5=26+3= 13+9=88-6=58+5= 55-1=21+2=26-1= 37+7=43-1=42+4= 72-8=99+1=52+6= 27+3=87-4=56-4= 20-5=90+7=13+8= 19+7=45-4=93+7= 39-3=68+6=49-1= 57+6=83-3=28+8= 65-1=61+2=22+7= 64+7=46-9=95-7= 94-2=24+5=44+7= 52+1=39-3=55+8= 10-3=24+9=25-1= 95+8=13-1=57+2=

62-7=51+4=23+2= 66+8=68-6=27-4= 31-3=69+9=33+2= 48+7=17-2=96+2= 44-8=86+8=56-3= 68+8=24-3=54+7= 61-6=17+3=92+9= 27+3=36-3=42-4= 15-2=61+1=12+1= 96+6=89-7=25+6= 44-3=95+8=28-8= 73+2=98-9=25+9= 87-9=66+1=74+8= 57+5=47-3=27-1= 15-7=65+6=16+8= 70+4=88-5=77+3= 24-1=75+4=47-7= 32+4=95-7=87+1= 63-5=76+5=84+5= 26+8=83-9=64-1= 43-1=10+2=27+5=

29+1=58-5=19+6= 33-7=22+3=25-9= 71+7=76-8=61+3= 47-1=35+4=45+9= 85+4=14-5=38-6= 91-4=91+9=30+7= 32+5=72-6=36+6= 80-6=25+2=41-3= 14+4=95-8=97+9= 35-4=20+3=17+9= 15+3=47-7=41-2= 25-2=69+2=16+1= 62+6=31-8=72+1= 58-6=85+7=32-1= 46+5=97-5=45+2= 53-6=21+3=28+7= 83+4=98-7=37-6= 30-5=92+2=20+1= 64+3=46-1=99+8= 21-5=29+6=88-3= 20+8=66-4=66+3=

50-8=44+2=21+4= 29+4=40-7=57-6= 42-1=76+9=17+4= 38+9=47-7=17+4= 59-9=20+1=60-1= 28+2=90-5=38+2= 53-9=23+6=62+3= 58+3=75-8=12-9= 58-6=77+4=98+2= 32+6=88-1=56+7= 40-9=63+6=26-6= 14+9=21-9=47+8= 93-4=32+9=41+6= 58+2=63-6=86-2= 73-9=75+1=82+2= 70+2=93-9=46+5= 28-4=24+5=77-8= 84+2=81-7=15+1= 16-9=31+8=47+3= 73+8=11-4=92-9= 57-1=68+7=27+1=

66+7=54-3=62+4= 84-1=91+6=16-6= 13+5=91-6=73+1= 61-2=54+2=99+7= 10+9=50-9=69-4= 89-2=48+3=10+4= 10+9=96-6=91+8= 42-3=87+6=71-8= 43+1=14-7=57+7= 33-1=21+4=38+4= 66+1=90-4=40-3= 61-8=20+3=85+7= 62+2=56-6=87+1= 21-9=26+7=42-7= 62+2=61-3=22+7= 29-5=67+1=88+3= 63+7=56-2=75-3= 31-3=16+1=67+6= 67+1=36-7=95+4= 65-2=95+9=62-1= 46+3=76-1=53+6=

56-8=88+3=29+2= 58+9=99-2=95-9= 63-1=75+4=96+7= 62+8=36-9=83+6= 12-6=28+7=28-1= 59+3=77-8=41+3= 97-2=86+3=72+2= 85+1=19-8=19-8= 12-9=54+6=49+1= 92+2=43-2=42+7= 19-2=98+7=28-7= 79+1=55-6=81+9= 64-6=89+8=93+5= 91+9=79-2=47-9= 97-3=48+2=32+3= 89+7=72-3=74+1= 67-6=10+3=28-9= 98+9=15-4=34+8= 98-2=73+5=50+3= 57+2=51-4=68-6= 52-9=34+4=70+7=

71+3=31-6=15+8= 37-3=22+6=72-4= 32+9=54-2=53+6= 82-2=54+4=65+7= 45+6=17-2=32-2= 60-2=71+5=97+1= 27+6=32-2=20+7= 20-2=48+7=70-5= 72+5=43-1=71+4= 61-4=89+1=38+2= 35+3=72-4=31-8= 73-8=45+7=78+6= 14+1=77-2=10+9= 41-3=69+8=48-3= 20+8=96-1=35+1= 43-5=21+8=52+9= 39+4=38-9=72-3= 29-2=91+6=76+4= 22+1=61-5=27+2= 58-5=72+9=64-4= 62+7=32-1=34+1=

42-3=76+4=15+6= 55+5=97-8=31-5= 88-1=75+2=87+5= 82+1=21-6=68+8= 88-3=47+1=74-3= 38+4=11-7=59+8= 89-7=81+4=50+4= 41+4=66-9=75-2= 37-9=19+1=67+7= 74+3=99-6=93+3= 75-8=41+8=97-4= 78+4=39-8=12+6= 67-9=65+8=29+7= 14+9=90-7=29-9= 55-5=73+5=97+9= 38+3=18-2=50+5= 52-6=48+6=88-7= 85+7=90-9=45+9= 20-3=44+1=95+7= 39+3=82-2=53-4= 10-1=11+3=86+2=