Question

In a class of 20 students,12 were girls and the rest were boys
A)What fraction of the class was boys?
B)What fraction of the class was girls?
C)What percent of the class was girls?
D)What decimal fraction of the class was boys

Answer 1

It’s definitely A (:

Answer 2

a) 8/20 —>simplified as 2/5
b) 12/20 —> simplified as 3/5
c) 60% girls
4) 0.4 boys