5⼀6+1⼀4-1⼀3等于多少?

2025-02-22 21:37:17
推荐回答(2个)
回答1:

5/6+1/4-1/3
=10/12+3/12-4/12
=9/12
=3/4
望采纳,谢谢

回答2: