100以内加减法口算练习题(1000道).pdf

100以内加减法口算练习题(1000道)

20+5=62+32=71-17=27+34=51-49=

64-32=83-62=3+67=100-28=7+5=

87-72=68-11=39+9=2+55=59-5=

88-8=78-15=9+5=89-67=32-1=

48-29=69-8=54+46=37+47=2+75=

62+26=10+15=90-29=44-31=81+18=

86-77=50+16=22+38=5+48=92-83=

39-36=98-44=52-11=42+2=95-75=

75+24=2+94=89-42=59+3=24-3=

51+27=76+4=27-14=96-43=39-13=

8+91=65+9=33-9=48-7=17+3=

24+43=21+5=44-28=16-14=78+4=

13+74=100-56=29+30=92-63=81-2=

89-53=29+67=58-8=17+1=72+10=

74-55=34-16=8+10=30+41=55-16=

80+18=36+49=83-31=48-47=74-49=

6+67=39-23=12+7=50+18=70+26=

1+18=95-83=50-19=67+12=26+50=

93-33=45+13=74-68=53+22=69-29=

55+5=82+13=58+16=63+10=39+45=

100-57=17+43=18+56=65-21=80-61=

34+53=13+55=27+70=16+70=83+7=

23-17=93-38=53-4=59-38=45-35=

76-65=91-37=79-32=23+24=29+24=

72+23=59-54=24+49=46-29=72+7=

43+42=73+23=23-10=23-6=48+27=

75-14=78-57=20+26=8+72=60-29=

40-33=4-1=45-43=12+58=21+55=

68+15=95-26=21+35=80-6=1+35=

10+32=68-44=34-13=9+54=31-20=

76+14=84+1=65-23=99-45=71+25=

64-4=57+19=48+7=68-6=94-25=

23+41=97-38=80-7