Math, asked by mohaddilhussain, 15 hours ago

16. The average of 10 numbers is 62. If the average of first 9 of them is 63, find the
10th number.
thou
of the first Ais 42 years and the last Aie40

Answers

Answered by cbthapa62

0

Answer:

The 10th number is 53

Explanation:

Average of 10 numbers is 62

Their sum = 620

Average of first 9 numbers is 63

Their sum = 567

Sum of 10 numbers - Sum of first 9 numbers = 10th number = 620 - 567 = 53

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