-9⼀8+-3⼀8怎么算呀

2025-02-26 09:54:59
推荐回答(4个)
回答1:


回答2:

计算:
-9/8+-3/8怎么算呀
-9/8+-3/8
=-12/8
=-1.5

回答3:

-9/8+(-3/8)
=-9/8-3/8
=-(9+3)/8
=-12/8
=-3/2

回答4:

题目有误