1.25*4.3+3.7*1.25怎么简算?
问题描述:
1.25*4.3+3.7*1.25怎么简算?
答
=1.25*(4.3+3.7)
=1.25*8
=10
1.25*4.3+3.7*1.25怎么简算?
=1.25*(4.3+3.7)
=1.25*8
=10