Numerical Reasoning

1:

The ratio of boys and girls in a school is 3 : 2, 20% of boys and 25% of girls are scholarship holders. The percentage of students who are scholarship holders are ?

A.

45

B.

35

C.

60

D.

22

 

Answer : D

Explanation :

3 : 2 of 100 = 60 and 40
.20% of 60 =.12 and 25% of 40 = 10

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Option: A

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