问题标题:
3.7×0.32+3.2×0.63怎么简算
问题描述:
3.7×0.32+3.2×0.63怎么简算
陈伟回答:
3.7×0.32+3.2×0.63
=3.7x0.32+0.32x6.3
=0.32x(3.7+6.3)
=0.32x10
=3.2
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