3.65\0.125+1.35*8= 能简便就简便
问题描述:
3.65\0.125+1.35*8= 能简便就简便
答
3.65\0.125+1.35*8
解,得:
==[3.65/(1/8)]+1.35*8
==3.65*8+1.35*8
==8*(3.65+1.35)
==8*5
==40