100以内口算练习题1

78-29=37+18=47+19=46-19=76-18=36+27=46-38=65-26=25+8=55+17=45-16=42-19=74-18=44-17=38-16=

34+58=53-29=63+28=36+17=53+16=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=

67-28=84+9=29+35=45+9=72-17=

58-29=47+18=47+29=76-19=78-39=

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=22+28=42-37=27+16=62-49=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=26+17=66-48=85-56=

72+18=85+7=45-36=72-39=83-49=83+37=46+27=42+59=53-35=63+34=64-45=32+19=60-37=72+26=52-37=54-35=89-37=51-39=52-27=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=60+25=72-45=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=24+38=42-23=52+23=63-37=

44+39=70+19=16+23=57-16=63-2=

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=36-27+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=22+55=46-28=48-26=86-45=70-42=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=15+56=69-31=93-56=23+32=42-19=71-15=62-56=17-25=50+22=62-48=

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=77-34+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=

22+55=46-28=48-26=86-45=70-42=

72-54=16+27=43-27=75-33=40-12=83-64=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=93-56=

23+32=42-19=15+26=56+28=12+34=

72+54=56+27=53-27=55-33=50-12=85-64=75-37=55-29=75-64=45+35=65+36=75-55=55-36=65-60=85-50=35+46=55+58=25+57=59+38=56-56=

26+32=