28分之九比0.75化简比求比值

28分之九比0.75化简比求比值
2025-12-14 19:18:06
推荐回答(2个)
回答1:

9/28:0.75
=9/28:3/4
=9/28x4/3
=3/7
=3:7

回答2:

25454525745754241