问题
解答题
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答案
| 0.5×9=4.5 | 2.4×0.4=0.96 | 3.8×0.2=0.76 | 0.08×0.6=0.048 |
| 2.5×4=10 | 2.9×3=8.7 | 15×0.5=7.5 | 6.3×2=12.6 |
| 1.4×0.7=0.98 | 0.11×8=0.88 | 2×8.5=17 | 3.6×5=18 |
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| 0.5×9=4.5 | 2.4×0.4=0.96 | 3.8×0.2=0.76 | 0.08×0.6=0.048 |
| 2.5×4=10 | 2.9×3=8.7 | 15×0.5=7.5 | 6.3×2=12.6 |
| 1.4×0.7=0.98 | 0.11×8=0.88 | 2×8.5=17 | 3.6×5=18 |