. In a class of 35 students, the number of girls is two-fifth of the n – InterviewSolution

1.

. In a class of 35 students, the number of girls is two-fifth of the number ofFind the number of girls in the class.

Answer»

Total number of students = 35Let number of boys = nThen number of girls = 2n/5

Givenn + 2n/5 = 357n/5 = 35n = 35*5/7n = 5*5 = 25

Number of girls = 2*25/5= 50/5 = 10

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