Question

0.25×0.5的简便算法怎么算

Answer 1

0.25×0.5等于0.125，这是一道乘法运算数学题，运用乘法来计算即可，简便算法结果得:0.25×0.5=0.125，望采纳谢谢。

Answer 2

0.25×0.5=0.25×(0.4+0.1)=0.25×0.4+0.25×0.1=0.1+0.025=0.125