问题
解答题
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答案
3.2÷2=1.6 | 0.2×0.5=0.1 | 0.36÷0.2=1.8 | 0.7×4=2.8 |
7.2÷0.8=9 | 0.25×4=1 | 1.25×0.8=1 | 3.2÷8=0.4 |
0.5×4.7×0.2=0.47 | 1.72×0.9+1.28×0.9=2.7 |
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3.2÷2=1.6 | 0.2×0.5=0.1 | 0.36÷0.2=1.8 | 0.7×4=2.8 |
7.2÷0.8=9 | 0.25×4=1 | 1.25×0.8=1 | 3.2÷8=0.4 |
0.5×4.7×0.2=0.47 | 1.72×0.9+1.28×0.9=2.7 |