12.5×0.88的简便运算怎么算?
问题描述：
12.5×0.88的简便运算怎么算?
答
12.5×0.88
=12.5*0.8+12.5*0.08
=10+1
=11
12.5×0.88的简便运算怎么算?
12.5×0.88
=12.5*0.8+12.5*0.08
=10+1
=11