6⼀7加上1⼀6减去括号3⼀8减去1⼀7括号等于几?

2025-02-01 22:59:33
推荐回答(2个)
回答1:

6/7+1/6-(3/8-1/7)
=6/7+1/6-3/8+1/7
=6/7+1/7+4/24-9/24
=1-5/24
=19/24
谢谢,请采纳

回答2:

6/7+1/6-(3/8-1/7)=6/7+1/6-3/8+1/7=1-5/24=19/24 【精】【锐】