Question

In a class full of men and women, 2/9 of the class are women. What is the ratio of men to

women in its simplest form?

Answer 1

2:7

Explanation:

if 2/9 of the class are women then 7/9 of the class are men.

`(2)/(9):(7)/(9)\\ 2*9:7*9\\18:63\\(18)/(9):(63)/(9)\\2:9`