1⼀6:1⼀2和1⼀3:1⼀8的比值是多少?

2025-04-08 08:36:35
推荐回答(1个)
回答1:

1/6:1/2
=(1/6×6):(1/2×6)
=1:3
1/3:1/8
=(1/3×24):(1/8×24)
=8:3