Math, asked by jokerman3214, 1 year ago

The average of three numbers is 42.If we add one more number then the average becomes 40

Answers

Answered by avinasdamodara

0

the number which is added is 34.
the average was decreased by 2 numbers when a new number was added.
2*3=6,6+2=8. 42-8=34.

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