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888乘以0.34加上0.33乘以444如何简便计算

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888乘以0.34加上0.33乘以444如何简便计算
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答案和解析
888乘以0.34加上0.33乘以444
=444×2×0.34+0.33×444
=444×(0.68+033)
=444×1.01
=444×1+444×0.01
=444+4.44
=448.44