Math, asked by ganeshgarg2010, 17 days ago

The average of 50 students in a primary school is 10 years the average age of 16 students is 15 years and that of 18 student is 14 years find the average age of all the students

Answers

Answered by ahatshamulhaqnaik87

0

Answer:

I think 11.8 should be average age but only 10% sure..

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