问题
解答题
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答案
0.5×2=1; | 1.15×100=115; | 60×0.5=30; |
1.87×0=0; | 0.7×0.9=0.63; | 1.25×8=10; |
0.14×0.3=0.042; | 1.7×0.3=0.51. |
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0.5×2=1; | 1.15×100=115; | 60×0.5=30; |
1.87×0=0; | 0.7×0.9=0.63; | 1.25×8=10; |
0.14×0.3=0.042; | 1.7×0.3=0.51. |