# The number of students in a class is 75, out of which 100/3 % are boys

| The number of students in a class is 75, out of which 100/3 % are boys and the rest are girls. The average score in mathematics of the boys is more than that of the girls. If the average score of all the students is 66, then the average score of the girls is

A. 54

B. 52

C. 55

D. 58

### Right Answer is: A

#### SOLUTION

Total no. of boys

Total no. of girls

Score of boys in math

Score of girls in math

A. T. Q.

Required,

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