问题
解答题
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答案
| 0.3×1.5=0.45 | 1.2×0.7=0.84 | 0.43×2=0.86 |
| 0.09×0.5=0.045 | 1.6×0.25=0.4 | 8.04×50=402 |
| 0.7×0.9×10=6.3 | 8×0.9+8×2.1=24 |
搜题请搜索小程序“爱下问搜题”
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| 0.3×1.5=0.45 | 1.2×0.7=0.84 | 0.43×2=0.86 |
| 0.09×0.5=0.045 | 1.6×0.25=0.4 | 8.04×50=402 |
| 0.7×0.9×10=6.3 | 8×0.9+8×2.1=24 |