B5 小学二年级数学上下册 100以内加减法口算题电子版 共32页3200道题每页100道
100以内加减混合运算
1.14-9=26.96-11=51.50-45=76.35+46=
2.24+24=27.16+9=52.36+31=77.29-9=
3.12-4=28.82-39=53.95-31=78.14+35=
4.30+24=29.5+23=54.23+45=79.71-24=
5.69-43=30.1+44=55.33-33=80.61-48=
6.81-20=31.25+13=56.48-36=81.3+20=
7.9-5=32.6+23=57.44+44=82.40-28=
8.78-12=33.25+47=58.62-5=83.4+37=
9.43+7=34.84-19=59.48-6=84.30-26=
10.19-17=35.81-67=60.18+9=85.4-3=
11.99-53=36.63-22=61.16-6=86.10+31=
12.85-15=37.85-60=62.46+6=87.94-24=
13.11-11=38.43-42=63.33-20=88.22-17=
14.13+16=39.36+10=64.48+16=89.27+4=
15.32+24=40.33+38=65.10+38=90.49+12=
16.9+37=41.45-22=66.4+46=91.41-2=
17.64-61=42.40-29=67.6+39=92.34+9=
18.47-2=43.48+30=68.12+12=93.13+20=
19.89-13=44.55-24=69.41+49=94.16-5=
20.16+22=45.63-4=70.18+22=95.65-38=
21.27+6=46.97-86=71.18+5=96.67-24=
22.14+21=47.32+35=72.78-19=97.33-12=
23.28+35=48.39-21=73.25+24=98.9+10=
24.2+4=49.85-82=74.10-2=99.51-11=
25.38+34=50.33+7=75.13+42=100.89-17=
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