100以内数学口算练习题

53+16=1/ 14100以内数学口算练习题78-29=37+18=47+19=46-19=76- 18=36+27=46-38=65-26=25+8=55+17=45-16=47+18=2/ 1442-19=74-18=44- 17=38-16=34+58=53-29=63+28=36+17=43-25=73+14=36-27=22+18=40-17=52+16=62- 59=52- 34=82- 33=61- 39=32-17=91-17=36+16=91-25=40+13=47+18=3/ 1467-28=84+9=29+35=45+9=72-17=58-29=22+28=4/ 1447+29=76-19=76-38=46+27=56-38=75-26=45+8=75+17=35-16=42-29=74- 68=64-17=48-36=24+58=53- 39=43+28=56+17=53+36=63- 25=73+24=56-27=42-37=27+16=26+17=5/ 1462- 49=62-34=62-35=63- 49=52-17=91-37=36+26=81-35=42+13=77- 28=84+19=39+35=35+19=82-37=68-39=47+28=67+29=84- 29=79-28=54-35=6/ 1466-48=85- 56=72+18=85+7=45- 36=72-39=78- 39=74- 37=68-57=74+18=83- 49=83+37=46+27=42+59=53-35=63+34=64- 45=32+19=60- 37=72+26=52- 37=89-37=51- 39=60+25=7/ 1452- 27=63-27=63+37=61- 26=48+23=57-48=54+29=62+19=47+19=42- 17=86- 54=54+28=27+36=65- 36=54- 45=35+27=84- 48=40-29=48+48=8/ 1472-45=46- 38=56-28=78-69=72-37=53+28=96-59=75+17=54+37=59+19=55- 47=73+29=56- 27=92+59=98-56=35+17=60-38=36-25=86-58=42-16=42-19=75- 59=24+38=42-23=9/ 1452+23=63-37=44+39=70+19=16+23=57- 16=12+29-19=69+10-36=27+12-28=67+27-37=33-17+15=75- 36+10=72-54+12=65-39-15=62- 18+24=54+21+18=53- 29+19=35+12-28=86-12-15=57-33+31=22+55=10/ 1436-27+9=77-19-16=88-34+18=85- 36+27=12+79-62=51-27+28=51-42+53=77-65-6=71-52+36=75-24+26=75+24-23=32+45-38=81-45+36=24-16+40=63+12-42=53- 37+15=63- 23+28=48-26+18=35+17=50+22=62+12=46-28=48-26=86- 45=15+56=11/ 1470- 42=72-54=16+27=43- 27=63+25=40-12=83-56=76- 37=54- 29=79-64=98-48=64+24=75-55=56-36=67-60=85-50=42-32=55+38=12/ 1469- 31=93-56=23+32=42-19=71- 15=62-56=21+82-60=36+34-14=73+12-71=21+82-60=44- 5+12=100-76+22=72- 45+32=54- 21-18=67-47+22=21+82+17=83-27+10=54+21-18=65-33-18=68-65-3=54-52+17=88-51-24=76- 63+1=63+18+11=65+15-47=48-26=13/ 1477- 34+55=43-29+13=35-28-28=77- 38+42=60-34+35=17+27-10=55+38-15=54-41+36=99-88+77=75+15-30=92-6+11=42-37+54=77-64+22=17-25=50+22=62-48=22+55=46-28=86-45=70- 42=72-54=16+27=43-27=75-33=14/ 1440-12=83-564=76-37=54-29=79-64=48+35=64+36=71- 55=56-36=67-60=85-50=38+46=55+38=15+57=39+38=23+32=42-19=15+26=56+28=