7⼀8-3⼀4+1⼀6混合运算简便

7/8-3/4+1/6混合运算简便
2024-11-09 02:54:28
推荐回答(2个)
回答1:

7/8-3/4+1/6
=21/24-18/24+4/24
=7/24

回答2:

7/8-3/4+1/6
=1/8+1/6
=14/48
=7/24