100以內(nèi)兩位數(shù)進位加法和退位減法口算作業(yè)

1、頁腳.頁腳.頁腳.45-18=45+18=33+37=61-39=55-29=50-19=45+55=57+36=35+36=55-46=35+16=36+37=58-39=33-18=39+38=56-28=62-26=12+19=35+46=58-49=33-18=87+13=57-29=15+15=25+65=46-28=66+26=14+16=74-25=52-36=17+17=87-29=46-27=18+19=98-29=47-28=45+54=18+14=36-29=47-18=15+16=65-26=47-39=14+19=34-25=95-36=54-45=13+17=87-

2、78=95-56=17+18=56-18=95-48=25-16=18+19=63-14=95-78=56-17=19+19=63-18=95-87=29+16=21+29=63-27=95-36=56+17=16+16=63-29=95-56=47-18=23+37=55-17=95-58=48+7=25+28=55-27=95-48=30-12=26+27=55-49=95-46=30-18=28+29=53-27=95-58=50-36=27+28=50-27=95-66=頁腳.95-39=33+18=85-23=97-78=95-88=72+18=63-58=35+28=95-77=2

3、2-17=52-27=80-11=63-25=55-17=93-85=62+39=66-27=42-17=91-29=63-47=63-55=33-17=85-29=54+19=63-44=55+17=27+14=94-77=63-49=36-17=60-14=70-63=63-58=44-17=69+15=96-49=63-19=66+17=59+29=38+19=63-58=15+17=19+11=57+16=93-75=44+17=84-36=85-47=88-19=77+17=48+37=21-19=44-18=33+17=80-73=81-59=66+18=96-68=93-69=3

4、8-29=22-18=85-73=79+13=76+17=44+18=98-52=72-35=56+34=77-18=63-55=87-48=53-24=22+18=88-39=60-43=94-48=55-18=32+59=90-36=44-35=77+18=90-27=36+19=46+44=33-18=66-39=54+16=32-13=55+18=27+23=34+29=68+14=72-18=64-26=62-39=70-21=66-18=92-27=69+17=72-27=頁腳.43-24=88-29=72-27=43-24=90-26=48+27=54-47=76-65=38+1

5、6=46-27=5+95=74-15=31-28=46+27=47-29=50-16=59+15=51-33=73-26=36+49=80-54=66+18=71-25=94-55=77+18=66-18=82-23=2+88=69+31=94-39=15+77=75-18=63-37=14+66=83-76=100-56=90-79=44-37=95-47=39+57=88-19=29+24=50-25=92-67=33-14=23+48=46-28=53-15=63+27=41-19=66+34=62-33=82-29=39+57=92-58=74-46=61-38=69+31=44-25

6、=43-15=61-18=60-29=62-26=64-25=52-46=68+26=74-55=44-37=94-25=93-78=29+68=69+31=61-55=92-67=11+79=18+34=76-67=55-49=41-34=79-68=95-18=30-21=75+25=49+49=72-63=50-23=100-57=45-38=25+58=49+25=86-28=73-37=29+71=60-28=91-73=17+46=59+11=93-37=82-77=62-33=頁腳.25+45=9+23=65-46=45+55=59-54=48+27=34-15=21+39=80

7、-54=27+68=91-46=71-58=39+55=33-15=90-38=80-54=83-37=37+47=94-81=90-89=84-71=75-6=53-38=45+17=80-66=59+33=61+19=91-25=33-19=52-25=56+14=39+13=71-16=17+36=76+14=83+17=50-38=52+28=16+68=55-38=42-13=4+76=50-42=59+13=54+46=94-19=100-89=54-49=23+67=93-68=63-24=81-72=73-34=80-18=51-19=70-52=47-19=94-49=44-

8、16=35+46=30-18=57-19=73-15=49+31=54-46=51-23=40-39=92-83=81-64=94-47=27+34=74-49=33-25=92-15=90-73=19+56=63-38=96-88=27+68=34-19=58+16=73-15=16+84=91-82=53-34=31-27=43-27=90-42=51-49=60-55=83-35=69+13=61-25=30-22=62-28=41-25=61-48=80-14=62-16=27+35=頁腳.52-29=57+15=55+45=71-17=82-66=50-11=68+15=92-79=

9、70-47=39+15=92-74=24+49=75-69=45+36=17+43=37+47=34+18=62-34=90-65=18+57=67+19=93-44=65-39=51-37=54-46=90-24=35+27=30-29=78-69=30-12=56-47=40-23=36+64=76-67=81-18=23-16=56-39=48-29=91-73=38+23=20-16=27+45=83-55=38+15=64+17=97-55=65-17=90-65=71-18=54-45=48+51=71-27=81-19=33+28=79+16=52-15=92-13=39+36=

10、14+46=64-15=78-29=91+9=27+13=64-35=64-17=23-17=65+17=81-12=43-17=64-28=51-25=50-36=63-39=34-16=41+39=17+46=59+37=23+67=91-37=70-24=37+55=16+67=22+38=72-14=43+17=43-24=45+45=71-69=58+13=73+17=74-68=82-46=78+9=95-55=100-28=25+26=50-24=23+28=80-16=40-35=頁腳.19+12=81+18=65+29=81-14=80-61=82-13=70-29=65-57=90-29=57+35=17+59=46-27=25+16=80-33=82-63=65-32=48+17=29+67=15+76=31-13=95-26=90-13=78+14=43-17=75-65=28+48=51-25=27+46=37+45=37+45=47+34=35+35=75-63=84-38=19+49=75-29=41-16=90-25=84-53=61-27=42-27=32+49=18+57=86-77=