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.
Answer & explanation
Correct answer: option 4
Boys : Girls : Total
5 : 3 : 8
ATQ,
8R = 400 ( given )
1R = 50
Number of boys = 5R = 5 × 50 = 250