问题
解答题
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答案
7.8+2.3=10.1; | 0.8×4=3.2; | 1.5×6=9; | 39×0.01=0.39; |
20×1.5=30; | 0.3×0.6=0.18; | 7.8-1.9=5.9; | 0.9×0.9=0.81; |
4.8×0.5=2.4; | 3.68+6.32×0=3.68;
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7.8+2.3=10.1; | 0.8×4=3.2; | 1.5×6=9; | 39×0.01=0.39; |
20×1.5=30; | 0.3×0.6=0.18; | 7.8-1.9=5.9; | 0.9×0.9=0.81; |
4.8×0.5=2.4; | 3.68+6.32×0=3.68;
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