
二年级加法练习题.doc
1页29-7= 33+2= 3+40= 15+4=37+1= 29-3= 38-3= 15-4=30+8= 43+1= 86+2= 70+3= 72-2= 66-4= 39-2= 20-9= 35+2= 39-4= 8+50= 20-1= 62+7= 89-5= 63+3= 34-2= 11+2= 53-3= 60+8= 80-7= 26-5= 84+4= 35-10= 71+9= 66+10= 83-3= 71+5= 60-5=58+30= 28-7= 87-10= 80-6= 80-3= 5-4= 64+3= 98-4=62-2= 83+5= 83+10= 10+8= 64+6= 65+3= 15-3= 30-3= 29-7= 35+2= 7 3+4= 25+4= 87+10= 3 9-3= 48-30= 95-40= 60+8= 39+10= 76+10= 70+30= 47-8= 52-4= 43-8= 68-9= 27-9= 32-4= 41-2= 38-9= 63-9= 37-8= 56-20= 88-9=92-3= 42-7= 71-6= 58-10=26-7= 52-3= 69-10= 63-5=36-9= 78-4= 65-8= 99-9=45-9= 86-8= 96-2= 24-9= 46-9= 43-4= 18-2= 38-8= 85+2= 59-4= 78+10= 82-5= 32+7= 49-5= 63+3= 84-2= 11+20= 45-3= 30+8= 60-7= 36-5= 84+4= 52-3= 71+9= 76+0= 93-3= 18+5= 70-5= 64+6= 65+3= 15-3= 30-3= 29-7= 35+2= 7 3+4= 25+4= 87+10= 3 9-3= 48-30= 95-40= 60+8= 39+10= 76+10= 70+30=47-8= 52-4= 43-8= 68-9= 27-9= 32-4= 41-2= 38-9= 72-2= 66-4= 39-2= 20-9= 35+2= 39-4= 8+50= 20-1= 62+7= 89-5= 63+3= 34-2= 11+2= 53-3= 60+8= 80-7= 26-5= 84+4= 35-10= 71+9= 29-7= 33+2= 3+40= 15+4= 37+1= 29-3= 38-3= 15-4= 30+8= 43+1= 86+2= 70+3= 72-2= 66-4= 39-2= 20-9=39-4= 8+50= 20-1=17+3= 36+6= 29+5= 87+9= 4+19= 7+26= 4+37= 29+4= 7+38= 9+18= 40+6= 35+30= 23+7= 26+8= 19+60= 32+8= 5+37= 44+7= 67+9= 50+8=91+8= 82+5= 39+1= 46+7= 78+3= 27+6= 39+8= 68+5= 92+4= 86+2= 48+7= 39+9= 36+5= 35+6= 46+9= 9+25= 90+9= 84+7= 34+7= 56+3= 58+3= 75+7= 35+6= 86+8= 50+5= 34+9= 10+60= 9+50= 18+5= 74+6= 37+2= 26+5= 88+3= 47+6= 39+8= 68+5= 28+5= 53+6= 78+5= 37+9= 75+5= 86+6= 68+7= 87+9= 50+37= 49+7= 87+9= 50+8= 91+8= 82+5= 39+10= 46+7= 78+3= 27+60= 39+8= 68+5= 2+40= 86+2= 48+7= 39+10= 17+3= 36+6= 29+5= 87+9= 4+19= 7+26= 4+37= 29+4= 7+38= 6+18= 40+6= 35+30= 13+7= 86+8= 19+60= 32+8= 5+37= 14+7= 37+9= 57+8=50+5= 54+9= 70+60= 39+50= 18+50= 74+6= 37+2= 26+50= 88+3= 47+6= 99+1= 68+5= 48+50= 23+6= 78+50= 87+9= 75+5= 36+6= 18+7= 47+9= 88+3= 47+6= 39+8= 68+5= 28+50= 53+6= 78+5= 17+9=12+6= 29-7=37+1=30+8=72-2=35+2=62+7=11+2=26-5=66+10=58+30=80-3=62-2=64+6=29-7=87+10=60+8=47-8=27-9=63-9=92-3=26-7=36-9=45-9=46-9=85+2=32+7=11+20=36-5=76+0=64+6=29-7=87+10=60+8=47-8=27-9=72-2=35+2=62+7=11+2=26-5=29-18=37+20=30+8=72-2=35+2=5+18=35+8=29+7=75+5=24+6=85+4=37+4=85+6=56+8=46+6=93+3=27+4=61+10=47+4=19+6=89+6=25+6=85+4=37+4=35+6=5+18=35+8=26+7=25+5=34+6=27+4=6+10=47+4=19+60=19+6=67+40=19+6=23+5=18-2=30-2=53+5=40+6=50-4= 32+4=18-4=36+3=11+9=25+7=56+20=32+6=43+5=81-2=48-9=40-2=50-8=75-9=47-8=80-2=72-2=19-2=35+5=64+6=60-4=25+4=88-4=56+20=32+6=43+5=81-2=48-9=40-2=30-2=53+5=40+6=50-4= 32+4=12+6=23+5=18-2=30-2=53+5=16+9= 48+8= 19+8= 62+8= 16+9= 61+9= 23+7= 9+25= 2+38= 23+8= 12+9= 39+2= 10+40= 23+7= 26+8= 23+8=。












