11⼀12:4⼀5等于25⼀36:是x答案多少?

2025-01-19 02:19:42
推荐回答(2个)
回答1:

回答2:

11/12:4/5=25/36:x
x=4/5x25/36÷11/12
x=5/9÷11/12
x=20/33