Practicing Success
CUET Preparation Today
CUET
General Test
Numerical Ability
Ratios
In a class there are 400 students. The ratio of number of boys to girls is 5 : 3 . Find total number of boys in the school.
140
150
200
250
Boys : Girls : Total 5 : 3 : 8
8R = 400
1R = 50
5R = 250
Number of boys = 250