5⼀6+7⼀8等于多少?

2025-03-10 22:30:09
推荐回答(3个)
回答1:

解:5/6+7/8等于( 41/24 )
∵已知需求出5/6+7/8等于多少
X + Y = Z
∴5/6 + 7/8
= (5×4)/(6×4)+(7×3)/(8×3)
= 20/24 + 21/24
= (20+21)/24
= 41/24
答:5/6+7/8等于41/24

回答2:

5/6+7/8=20/24+21/24
=41/24

回答3:

原式=20/24+21/24
=41/24