Economy, asked by singhansh07453, 1 day ago

there are 15 students in a classroom the average age of 10 students is 15 year and average age of remaining students is 20 calculate net average age of entire classroom

Answers

Answered by priyagabra0

0

Answer:

answer is. (use Brain) then u will get the answer

Answered by vijaymishra008

0

Avg age =150 +100 /15 =250 /15 = 16.66

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