(34.36除以3分之5)减(34.36乘以5分之3)等于多少?
问题描述:
(34.36除以3分之5)减(34.36乘以5分之3)等于多少?
答
34.36÷ 5/3-34.36*3/5
=34.36*3/5-34.36*3.5
=34.36*(3/5-3/5)
=34.36*0
=0