4.6乘3.75加4.6乘6.15加0.46怎么简便
问题描述:
4.6乘3.75加4.6乘6.15加0.46怎么简便
答
4.6*(3.75+6.15+0.1)
=4.6*10
=46
4.6乘3.75加4.6乘6.15加0.46怎么简便
4.6*(3.75+6.15+0.1)
=4.6*10
=46