Question

What is the equivilant ratio of 6 : 2 = ? : 18

Answer 1

we have 6 is to 2 (6:2), and the equivalent ratio is x : 18. We have to find x. If 6 = x and 2 = 18, we have to divide 18 by 2 (18/2), which gets us 9. In that case, x = 6*9, or 54. So x is 54.