10/3×1.9+19.5÷9/2÷62/75-0.16的计算过程

问题描述:

10/3×1.9+19.5÷9/2÷62/75-0.16的计算过程

10/3×1.9+19.5÷9/2÷62/75-0.16=19/3+19.5*2/9*75/62-0.16=19/3+325/62-0.16=2153/186-0.16=215300/18600-1976/18600=213324/18600