简算(0.75*6.4*93)/(2.5*0.62*0.32)
问题描述:
简算(0.75*6.4*93)/(2.5*0.62*0.32)
答
(0.75*6.4*93)/(2.5*0.62*0.32)
=(0.75/2.5)*(6.4/0.32)*(93/0.62)
=3/10*20*150
=900
祝开心