Question

The ratio of boys to girls in a class is 5 to 6 which is an equivalent. Ratio

Answer 1

The easiest way to find an equivalent ratio is simply by timesing one number by something, and then timesing the other number by the same one.

For example:
5 X 2 = 10.
6 X 2 = 12.
5:2 = 10:12.

5 X 3 = 15.
6 X 3 = 18.
5:2 = 15:18.

Hope this helps :)

Answer 2

There are many possible answers.
10:12
15:18
20:24
25:30
30:36