English, asked by sumiit7874, 8 months ago

7+77+777 +___is 9 times make the sum of all numbe. Find the digit in tens place in that sum?

Answers

Answered by kishorkerlekar1978

5

Answer:

The answer is 2

Explanation:

7

+77

+777

+7777

+77777

+777777

+7777777

+77777777

+777777777

-----------------------

864197523

therefore digit in tens place is 2

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