100以内两位数进位加法和退位减法口算作业.pdf

41-15=29+35=42+33=25+25=

41+29=94-16=25+46=48+48=

41-23=35-28=46-29=42-39=

33-19=53-36=50-35=42+39=

33+19=28-19=55+35=39+39=

45-16=44-16=49+36=45+16=

45+16=44+16=55+45=33-19=

17+28=38+36=49+49=46-29=

53+39=42-33=36+36=55+35=

42-39=39+39=28-9=48+48=

42+39=25+25=44+16=45+45=

38+36=49+49=43-36=33+48=

41-23=45-16=50-35=72-48=

40-15=33-19=25+46=41-32=

53+39=41+29=42-33=18+22=

94-16=17+28=55-48=33-18=

53-36=28+35=36+36=33+18=

44-16=35-28=42-39=45+26=

45-26=67+25=28+28=47-39=

43-16=63-25=38+46=21-12=

43+18=45+55=49+25=73-25=

35-17=49-38=49-25=25-18=

35+17=49+38=28+64=50-36=

41-22=52-26=64-28=35+46=

48+22=52-26=45-18=46-37=

30-18=49+29=45+28=48-19=

34+18=40-29=36+46=48+19=

39-17=63-15=33+18=30-18=

39+17=63+17=45+26=33+18=

28+56=85-47=45-26=67+25=

56-28=45+45=43-16=63-25=

30-12=35+47=46+16=45+55=

27+13=38+43=35-17=62-26=

27-18=43-37=35+17=66+26=

85-77=18+22=41-22=45+54=

98-69=33-18=48+22=54-45=

25-16=19+19=63-27=95-56=

56-17=21+29=63-29=95-58=

29+16=16+16=55-17=95-48=

56+17=23+37=55-27=95-46=

47-18=25+28=55-49=95-58=

48+7=26+27=53-27=95-66=

30-12=28+29=50-27=95-39=

30-18=27+28=55-29=95-88=

50-36=33+37=50-19=95-77=

45-18=61-39=55-46=63-25=

45+18=35+36=58-39=66-27=

57+36=36+37=56-28=63-55=

35+16=39+38=58-49=63-44=

33-18=35+46=57-29=63-49=

12+19=87+13=46-28=63-58=

33-18=25+65=52-36=63-19=

15+15=74-25=46-27=63-58=

14+16=87-29=47-28=93-75=

17+17=98-29=47-18=88-19=

18+19=36-29=47-39=44-18=

18+14=65-26=95-36=66+18=

15+16=34-25=95-56=22-18=

14+19=87-78=95-48=44+18=

13+17=56-18=95-78=77-18=

17+18=63-14=95-87=22+18=
18+19=63-18=95-36=55-18=

77+18=66-39=34+29=70-21=

33-18=27+23=62-39=72-27=

55+18=64-26=69+17=43-24=

72-18=92-27=97-78=90-26=

66-18=85-23=35+28=38+16=

33+18=63-58=80-11=31-28=

72+18=52-27=62+39=59+15=

22-17=93-85=63-47=80-54=

55-17=91-29=54+19=77+18=

42-17=85-29=94-77=69+31=

33-17=27+14=70-63=63-37=

55+17=60-14=96-49=90-79=

36-17=69+15=38+19=88-19=

44-17=59