Question

In a class, the number of girls is 20% more than that of the boys. The strength of the class is 66. If 4 more girls are admitted to the class, the ratio of the number of boys to that of the girls is
A.1:2
B.3:4
C.1:4
D.3:5

Answer 1

1:4 is the best answer to your question . plese make me as a brainalist