100以内两位数进位加法和退位减法计算题

40-15=36+36=28+35=48+22=41+29=25+25=35-28=30-18=41-23=48+48=28-9=34+18=33-19=42-39=44+16=67+25=33+19=42+39=43-36=63-25=45-16=39+39=50-35=45+55=45+16=45+16=25+46=49-38=17+28=33-19=42-33=49+38=53+39=46-29=55-48=52-26=28+35=55+35=36+36=52-26=94-16=42-39=42-39=49+29=35-28=42+39=48+48=40-29=53-36=38+36=45+45=28+28=28-19=41-23=33+48=38+46=44-16=40-15=72-48=49+25=44+16=53+39=41-32=49-25=38+36=94-16=18+22=28+64=42-33=53-36=33-18=64-28=42+33=44-16=33+18=45-18=25+46=39+39=45+26=45+28=46-29=25+25=45-26=36+46=50-35=49+49=43-16=47-39=55+35=45-16=43+18=21-12=49+36=33-19=35-17=73-25=55+45=41+29=35+17=25-18=49+49=17+28=41-22=50-36=

35+46=46+16=35+16=39+38=46-37=35-17=33-18=35+46=48-19=35+17=12+19=87+13=48+19=41-22=33-18=25+65=39-17=48+22=15+15=74-25=39+17=30-18=14+16=87-29=28+56=33+18=17+17=98-29=56-28=67+25=18+19=36-29=30-12=63-25=18+14=65-26=27+13=45+55=15+16=34-25=27-18=62-26=14+19=87-78=85-77=66+26=13+17=56-18=98-69=45+54=17+18=63-14=63-15=54-45=18+19=63-18=63+17=25-16=19+19=63-27=85-47=56-17=21+29=63-29=45+45=29+16=16+16=55-17=35+47=56+17=23+37=55-27=38+43=47-18=25+28=55-49=43-37=48+7=26+27=53-27=18+22=30-12=28+29=50-27=33-18=30-18=27+28=55-29=33+18=50-36=33+37=50-19=45+26=45-18=61-39=55-46=45-26=45+18=35+36=58-39=43-16=57+36=36+37=56-28=

58-49=63-44=36-17=69+15=57-29=63-49=44-17=59+29=46-28=63-58=66+17=19+11=52-36=63-19=15+17=84-36=46-27=63-58=44+17=48+37=47-28=93-75=77+17=80-73=47-18=88-19=33+17=93-69=47-39=44-18=96-68=79+13=95-36=66+18=85-73=72-35=95-56=22-18=98-52=87-48=95-48=44+18=63-55=60-43=95-78=77-18=88-39=90-36=95-87=22+18=32+59=36+19=95-36=55-18=90-27=54+16=95-56=77+18=66-39=34+29=95-58=33-18=27+23=62-39=95-48=55+18=64-26=69+17=95-46=72-18=92-27=97-78=95-58=66-18=85-23=35+28=95-66=33+18=63-58=80-11=95-39=72+18=52-27=62+39=95-88=22-17=93-85=63-47=95-77=55-17=91-29=54+19=63-25=42-17=85-29=94-77=66-27=33-17=27+14=70-63=63-55=55+17=60-14=96-49=

38+19=88-19=23+48=66+34=57+16=33-14=41-19=92-58=85-47=63+27=39+57=44-25=21-19=82-29=69+31=62-26=81-59=61-38=60-29=74-55=38-29=61-18=68+26=29+68=76+17=52-46=93-78=11+79=56+34=94-25=92-67=41-34=53-24=61-55=55-49=75+25=94-48=76-67=30-21=100-57=44-35=95-18=50-23=86-28=46+44=72-63=49+25=91-73=32-13=25+58=60-28=82-77=68+14=29+71=93-37=43-24=70-21=59+11=72-27=76-65=72-27=88-29=54-47=74-15=43-24=48+27=5+95=50-16=90-26=46-27=47-29=36+49=38+16=46+27=73-26=94-55=31-28=51-33=71-25=2+88=59+15=66+18=82-23=75-18=80-54=66-18=15+77=100-56=77+18=94-39=83-76=39+57=69+31=14+66=95-47=92-67=63-37=44-37=50-25=53-15=90-79=29+24=46-28=62-33=

74-46=47-19=57-19=40-39=43-15=30-18=51-23=27+34=64-25=54-46=94-47=90-73=44-37=81-64=92-15=27+68=69+31=33-25=96-88=16+84=18+34=63-38=73-15=43-27=79-68=58+16=31-27=83-35=49+49=53-34=60-55=62-28=45-38=51-49=30-22=62-16=73-37=61-25=80-14=45+55=17+46=61-48=65-46=21+39=62-33=9+23=34-15=71-58=25+45=48+27=91-46=80-54=59-54=27+68=90-38=90-89=80-54=33-15=94-81=45+17=39+55=37+47=53-38=91-25=83-37=75-6=61+19=39+13=84-71=59+33=56+14=83+17=80-66=52-25=76+14=55-38=33-19=17+36=16+68=59+13=71-16=52+28=50-42=54-49=50-38=4+76=100-89=81-72=42-13=94-19=63-24=70-52=54+46=93-68=51-19=35+46=23+67=80-18=44-16=49+31=73-34=94-49=73-15=92-83=

74-49=63-39=23+67=22+38=19+56=59+37=16+67=45+45=34-19=37+55=43-24=74-68=91-82=43+17=73+17=100-28=90-42=58+13=95-55=80-16=69+13=78+9=23+28=71-17=41-25=50-24=55+45=92-79=27+35=57+15=68+15=24+49=52-29=50-11=92-74=37+47=82-66=39+15=17+43=18+57=70-47=45+36=90-65=51-37=75-69=62-34=65-39=30-29=34+18=93-44=35+27=40-23=67+19=90-24=56-47=23-16=54-46=30-12=81-18=38+23=78-69=76-67=91-73=38+15=36+64=48-29=83-55=90-65=56-39=27+45=65-17=71-27=20-16=97-55=48+51=52-15=64+17=54-45=79+16=64-15=71-18=33+28=14+46=64-35=81-19=39+36=27+13=81-12=92-13=91+9=65+17=50-36=78-29=23-17=51-25=17+46=64-17=64-28=41+39=70-24=43-17=34-16=91-37=72-14=71-69=82-46=25+26=40-35=19+12=81-14=70-29=57+35=25+16=65-32=15+76=90-13=75-65=27+46=47+34=84-38=41-16=61-27=18+57=23-16=78+14=50-24=39+28=28+34=80-26=55-16=42+49=62-44=38+38=81+18=80-61=65-57=17+59=80-33=48+17=31-13=78+14=28+48=37+45=35+35=19+49=9