93*0.125*11-93*0.125*3怎样简便计算
问题描述:
93*0.125*11-93*0.125*3怎样简便计算
答
93*0.125*11-93*0.125*3
=93*0.125*(11-3)
=93*1/8*8
=93
答
93*0.125*11-93*0.125*3
=93*0.125*(11-3)
=93*0.125*8
=93*(0.125*8)
=93*1
=93