Question

A group of student has 20 Male and 10 females what is the ratio of female-to-male ​

Answer 1

The ratio of female-to-male is 1:2

Explanation:

There are 10 female students and 20 male students. If we were to divide each number by 10, we would get 1 and 2, respectively. That means for every 1 female student, there are 2 male students. The ratio would then be 1:2.