English, asked by vanithakotachinni, 1 month ago

the average of first 7 multiples of 11

Answers

Answered by adbhutkavi
7

Answer:

308 is Answer .

Explanation:

7 multiples of 11= 11,22,33,44,55,66,77.

Add all multiples of 11 = 11+22+33+44+

55+66+77=308 is ans//

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