【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《100道小数乘除法脱式计算题》,欢迎阅读!
100道小数乘除法脱式计算题
5.3×6.3+2.3= 4.4×7.3+5.3=
4×8.8+1.5= 4.1×0.8-0.2=
9.9×1.4+0.6= 6.4×2.4+3.6=
12.48-4×9.7= 9.8×1.3-0.3=
4.8×9.1-0.5=
4.2×1.8-0.1=
5.59-3×4.3=
3.053-0.1×5.3=
9.4×8.4+5.8=
6.908-1.3×1.6=
13.596-9.1×5.6=
11.259-2.1×7.9=
7.3+3.8×2.3=
9.3+6.1×4.8=
8.7×0.1-0.1=
8.6×8.9+8=
4.584-2.1×0.4=
7.7×9.9+7.7=
0.3+2.8×3.5=
2.9×8.2+9.2=
2.9+0.6×7.5= 8.6×6.5+6.4= 0.2×5.6+2.5= 0.5×4.6+7.1= 2011.248-4.6×3.8= 229.570.4×1.9= 1.8×9.6-1.7= 27.5×5.7+5.8= 8.999-1.7×4.7= 1.7+0.3×7.6= 9.8×4.3+9.6= 8.7+3.4×9= 5×1.1-0.2= 3.9×1.7+0.5=
0.739-1.1×4.9= ) 0.3×0.9-0.1=
9.2+9×3.9= 8.8+0.6×0.1=
8.9×5.2+9.3= 4.8+3.1×9.1=
1.3×2.2-0.2= 0.9+8.3×8.3=
9.08-3×7.6= 1.288-3.2×0.9=
一、计算:
1、竖式计算(得数精确到百分位)
8.63×0.42 0.38×2.6
2、脱式计算(能简算的要简算)。
0.125×0.25×8×4 7.4×0.28+0.28×2.6
4.8×0.9+0.48 (4-0.4)×2.5 [(5.1-3.6)÷0.8-1]×0.09
2.(77.4-3.096÷0.4)÷0.03
3.30.1÷[(6.07+2.53)×0.7]
4.0.94×2.5+0.094×75
5.98.4×98+98.4×2
6.9.28×13-9.28×4+9.28
7.97.2÷[(54.8+45.2)×(6-5.46)]
8.1.25×32
[8.5-(3.6+3.6)] ÷2.6 10.1×87 1.4×[(7.5+38.4)÷0.9]
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