7⼀8+3⼀10-1⼀8+17⼀10的计算过程,麻烦发一下,谢谢!

2025-03-10 11:47:15
推荐回答(2个)
回答1:

7/8+3/10-1/8+17/10
=(7/8-1/8)+(3/10+17/10)
=3/4+2
=2又3/4

回答2:

7/8+3/10-1/8+17/10
=7/8-1/8+3/10+17/10
=6/8+20/10
=3/4+2
=11/4