100以内加减法心算练习

1、99-61=38-26=28-18=6+86=67-10=76-3=73+1=88-28=45+9=31+67=67-41=90-47=73+14=37+25=16+48=32+53=98- 58-27=40-18=80-9=11=99-80=37+45=44=79-15=51-50=58+27=87+12=28-26=89-68=16=96-26=47-23=91- 42+12=8+63=71+4=64+21=61-49=61+17=67=80-19=27-5=37+14=599=15+72=45-33=55+11=43-21=49+6=79+6=50-16=31+24=49+18=61-1

2、4=35-12=18-7=23+67=18=82-77=52=29=3+83=57-55=32=7+83=940-12=3924=52+15=10+88=10+88=54+20=7910=2+95=7531=3731=46+5=366=14+47=672=1+82=80+20=95一89=3129=59一39=2822=20+75=51+10=11+63=49+32=8135=47+50=22=8331=3816=10067=9=44+51=72- 43+24=56+17=39+44=28=20=31-26=61+14=34-2=63-45=44+23=41=7+69=95=34+40=21+

3、52=6+78=54+21=39-20=55-28=34=4+49=46+6=48=100-86=22+60=39+29=50-3=52-44=59+30=22+33=69+25=78+20=50-45=30+47=48+29=53+25=80+7=46+19=39+59=11+81=83-69=5+77=80+15=47-20=37+62=95-83=49+13=36+64=69- 83-65=23+44=61-8=38+32=27+32=71=99-30=58+40=47+25=99-12=80=65+31=46+19=14+49=25=14+41=69-23=47- 42=35+31=6

4、5+1=40=85-39=43-33=87- 25+52=38-11=46-37=+72=30=5+68=32+45=95-44=53+27=75+6=15-14=31+50=46+11=28+41=24-13=7+55=34+23=91-45=56+4=7+77=31+65=99-41=46+44=53=1+80=73+26=80-11=1+59=2+96=10=49+51=9592=21+42=66+8=7+83=46+49=7216=4524=40+59=43=13+55=25+43=201=9269=13+62=8+54=7453=46+14=18+63=81+12=83+2=67+7

5、=2+74=27+56=36+60=34+63=3026=10+63=12=94-23=68=67+23=63=57-35=44+34=88-34=25+44=5+63=16+72=17=34-18=63-52=68-41=23-14=34=52-1=9+69=21+52=22-3=23+47=94-65=18+64=59-27=88-7=25+28=31+21=27-13=49+40=22+70=6646=61+17=87-83=42-2=56+13=2+76=24+40=71-37=74+16=15+78=5+92=98-30=95-46=91+9=60+16=55-51=96+1=68+

6、12=52+42=91-2=25-5=9489=66-25=34-4=71+3=6655=91-56=13+86=22+64=2+90=43+38=85-10=6 40=43+23=96-61=77+5=76+4=15=87-50=+86=17-15=76-75=13+83=64-5=39+46=42+30=38+21=47+4=87-55=56=7+93=60+4=63+13=53+11=24+76=+83=12=31-17=+77=52+7=26+64=87-68=52-47=19-7=25+75=75-62=28+27=37+45=82-32=92-89=28-15=79-62=95-2

7、6=33+66=63-45=53+23=3+84=70-53=31-24=35+47=91- 42+54=31+61=12+67=51-24=23=5+48=57+15=22=25+34=55=31+69=71-15=96-40=12+52=74+22=31+48=23- 67-28=88-2=12+49=41+33=28+24=47+22=63-39=95-87=43+46=71=70-56=46+12=38=68+14=6+61=4+57=90-14=82+18=47+6=29-3=78=17-14=27=8+42=92-53=45+29=29-15=16=23+39=18+62=85+5

8、=7+57=66-37=80-36=90-16=13+53=75-28=6+86=75-74=99-90=45+7=66-22=50+45=82-1=21+75=87-82=8+57=77-5=69+25=53+11=8+63=82-15=13+55=87-6=66-39=51-40=88-61=95-93=46-11=2-2=64-61=92-14=25+65=31+20=72-24=6+93=55-31=57+9=26+64=93-88=57+12=62+4=99-4=37+13=5+80=81-2=85-74=94-53=20+60=16+38=7+57=93-60=58-26=39+2

9、8=76+24=69-24=26+70=68-16=78-10=65-31=67-26=41+44=47+31=33+27=75+24=35+17=95 8163=107=39+41=71+20=44+27=17+54=51+26=737=5845=176=10045=55+39=68+23=8163=107=39+41=71+20=44+27=17+54=+26=73一7=5845=176=10045=55+39=68+23=49=35-27=73=50+18=44+28=175=79- 86-56=31-13=66+5=56-21=10+77=13=32+35=17+44=16+82=24

10、+41=28=27-1=63+31=45+21=48+44=23+69=45+21=2+84=85-27=34=8+56=79=51+4=21+60=42+47=41-36=60-3=47-23=36=47-37=98-71=30-20=8818=69+14=46=70+16=65+5=42=48=79+4=4211=8770=70+3=9+73=76=21+41=4429=28+26=9320=66+5=85+1=9111=20+74=36+27=7959=4+96=29+35=7529=20+56=5317=3226=10+58=6348=5854=22+50=93-59=35+50=79

11、-67=25+33=51+29=19+44=82=20-5=72+18=24+40=81+8=52+27=90-9=95-58=19+66=14-9=42+27=32-24=67-4=60+22=73+26=44-44=84-22=68+17=87-28=58-18=56-47=64+28=59+1=63+24=95-38=96- 4+55=19+38=65-13=27+70=28+63=57+25=50+22=7+54=51+16=33=64+31=16+79=73=80-38=63-46=99-64=95- 40-33=78-11=37+48=4+55=19+38=65-13=27+70=

12、28+63=57+25=50+22=7+54=51+16=33=64+31=16+79=37+48=80- 97=85+11=88=58+12=45-6=14-8=62+26=82=47-24=96-73=34+36=48=47=18-9=37+39=14+82=63-60=13+41=31+30=8+59=16+68=8+58=51+32=29+21=55-20=41+54=30+56=72-51=78=21+46=37-16=62+10=54+13=88-45=88-72=38-12=55-48=73+26=23+60=15+66=88+9=63+5=46+33=17+42=92-7=54

13、-50=51+18=70+17=81- 34+39=77-57=60+13=48=7+48=85-42=9+58=53-42=74+8=100-58=64=87-36=42=38=31+42=35=96- 72-13=14+75=53+25=77+2=38+22=46+39=21=79+8=56-2=53+29=16+52=39+50=87+8=47-40=87-74=12=35-33=99-57=39+50=55-16=53=16+63=31+68=11+87=41-2=1=16+57=10+89=87-31=65=2=27=83-82=17+68=-36=-41=67-66=42+55=7

14、7+7=97-78=75-37=16+72=20+43=29+49=45+44=67-36=51+17=88-25=99-87=67-66=42+55=77+7=97-78=75-37=16+72=20+43=29+49=45+44=67-36=51+17=88-25=99-87=39-34=67-11=86-54=18+73=56+14=16+45=75+10=15+72=55+44=-55=50-3=25+73=63-32=53-10=75-25=-43=24-1=94+3=51+44=20+69=9+50=34+54=29-16=21+68=64+34=2+49=4+61=29-5=81

15、-31=39+59=77-71=33+66=20+38=50-30=57+3=80-70=21-20=78-40=53+41=36-5=69+19=60-28=74-46=899=53+13=77+15=26-3=23+46=3+71=77+14=88-15=25-24=90-21=8356=65=61+36=16=16=30+63=44=318=68+23=50+33=83=73-37=67+17=70- 51=38=81+9=29+24=10=73-61=248=27+43=5=80+16=99-34=28+65=37+33=46=29=60=74=35-12=44-26=45+13=40

16、=2=68=75-43=25+35=39-11=12+62=67+2=27+54=35=63+6=85-28=64-17=65+17=27+49=65+17=51+25=6565=5+74=3+61=33-14=13-7=59+40=4+81=51+19=64-17=65+17=27+49=33- 80-16=49-2=91+8=72-17=12+81=70=65+17=51+25=65=5+74=3+61=14=13-7=59+40=4+81=51+19=79 6+81=31-18=6518=25+52=5248=7166=20+63=14=16+75=5+50=7111=43=35=16+

17、36=29+41=7721=92 3+47=2420=87=56 57=52+30=798=10+69=76+11=40=58 8=3+91=34 48=58+18=19=25=35+38=93-26=19-5=69+6=72+12=97-55=69-25=53+47=54-30=62+26=20+78=16+50=79-73=17+73=97-70=76+23=60-53=88- 75=47-11=88-88=54+13=24=53+33=70+18=52+12=59-7=56+7=32-15=60+3=494=58+21=88-15=37-20=58- 79-34=41+56=41-19=

18、96-54=28+69=50+1=27+30=30+28=41-28=100-94=63-35=77+6=38-37=71+14=76+18=3+73=57=12-7=93-43=1+83=25=88-27=14=31-15=46=90-46=45-3=100-9=50=10+69=88+12=88-12=6=85+11=45+30=63-29=82-46=67+33=59+4=17+42=13=100-21=39+47=97-9=38-17=44=11-11=30=15+43=100-79=82-54=99-23=50+22=51+45=87-55=73+8=48-11=48+44=85-2

19、3=17+68=14+55=91-74=39+17=50-7=11=46+52=21+74=59+11=57+36=82+10=30+58=28-13=71-4=33+56=39+51=88-2=97-23=30+47=18=63+18=72-11=61+2=100-33=52=47+16=38+52=29+61=24+74=10+85=51+49=70+16=55+9=99-32=34+58=32+57=38-19=95-62=21+79=9+43=34+46=79+13=48+25=4+73=69+7=36+23=35-18=35-24=29+57=64-9=32+54=85-17=20+40=36- 17+46=22=38=20+38=64+14=57-24=55+17=71+28=52+3=4+96=22=79+6=26-8=70+2=13+86=7=90- 55+6=24+70=14=39=44+25=90-2=63+6=18+80=2+80=50+17=23+46=48-42=16+74=39=61=99-61=26=28-18=6+86=10=76-3=73+1=88-28=45+9=31+67=67-41=47=73+14=37+25=16+48=32+53=74=90=7143=7267=89一30=69+3=93一90=44+17=74=100