No, it is not equivalent. Think of it this way. If you had £12 and I had £5 then you would have money in the ratio of 12 to 5 compared to me. If you then only had £5 and I had £17 (which represents the new ratio of 5 to 17) you would not agree that this was equivalent as a proportion (you would rightly feel that you had lost out)!
6 to 5
It is: 12/20 = 3/5
It is 12:1
Find an equivalent ratio to 3/5.
No, it is not equivalent. Think of it this way. If you had £12 and I had £5 then you would have money in the ratio of 12 to 5 compared to me. If you then only had £5 and I had £17 (which represents the new ratio of 5 to 17) you would not agree that this was equivalent as a proportion (you would rightly feel that you had lost out)!
6 to 5
6 to 5
12 to 10
It is: 12/20 = 3/5
-5
120 to 180 is an equivalent ratio.
120 to 180 is an equivalent ratio.
If you mean 30/12 then it is 5/2 in its simplest form
If x:y is a ratio and p is any non-zero number, then p*x:p*y is an equivalent ratio.
It is 12:1
6:5 is it in simplest form