Math, asked by kamblenil28, 11 months ago

Ques. Average age of girls in a class is 16 years. If the average of the boys in
class is also added, the average becomes 15.5 years. If there were 20 boys in
the class with average age 15 years, how many girls were there in the class?
A) 15
B) 40
C) 20
D) 25
E) 30

Answers

Answered by sahasranshreddy5

3

Answer:

20

Step-by-step explanation:

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