B60 小学二年级数学上下册500以内加减法 练习计算题共32页3200题每页100题
500以内加减混合运算
1.355-213=26.44+21=51.114-88=76.25+25=
2.28+43=27.294-56=52.476-315=77.219-54=
3.13-3=28.9+11=53.29+1=78.48+43=
4.123-109=29.7+35=54.40+16=79.42+20=
5.466-45=30.5+19=55.16+5=80.38+27=
6.25+21=31.21+48=56.13+6=81.21+32=
7.293-252=32.272-46=57.150-128=82.26+43=
8.1+38=33.24+3=58.18+39=83.2+38=
9.452-440=34.412-196=59.19+3=84.28+32=
10.13+25=35.364-176=60.17-13=85.114-72=
11.19+37=36.346-172=61.12+16=86.76-55=
12.36+26=37.410-50=62.180-40=87.4-2=
13.96-57=38.32+30=63.70-41=88.340-47=
14.31+40=39.270-139=64.326-296=89.152-9=
15.35+9=40.42+23=65.342-310=90.26+13=
16.30+36=41.105-40=66.18+48=91.21+3=
17.406-54=42.95-40=67.457-205=92.22+15=
18.43+38=43.6+25=68.323-178=93.29+14=
19.48+4=44.19+19=69.336-231=94.22+5=
20.42-35=45.20-3=70.4+45=95.289-38=
21.17+29=46.45+44=71.27+6=96.25+36=
22.33+4=47.194-132=72.19-6=97.32+16=
23.415-333=48.325-180=73.432-358=98.38+9=
24.11+35=49.275-109=74.123-104=99.47-43=
25.469-333=50.1+23=75.34+21=100.452-61=
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