5/4减5/6等于多少

Question

如题所述

Answer 1

你好！
5/4—5/6=30/24—2O/24=5/12
如果对你有帮助望点右上角的采纳按钮

Answer 2

5/4-5/6=0.05

Answer 3

5/4-5/6 通分过程：5/4=15/12 5/6=10/12
因此5/4-5/6=15/12-10/12=5/12
望采纳~~

Answer 4

5/4减5/6等于5/12

Answer 5

5/4减5/6等于5/12