In a group of 350 persons, number of men and women are in the ratio 3 : 4 . Find total number of men in the group.
Answer & explanation
Correct answer: option 3
Men = 3R , Women = 4R
Total Person = 3R + 4R = 7R
ATQ,
7R = 350
1R = 50
Hence,
Number of Men = 3R = 3 × 50 = 150