Math, asked by shakshi13, 1 year ago

how many times does the digit 7 occur if we write all the number from 1 to 200

Answers

Answered by shivamsaraswat

2

I think 20 times it occur .

prince6428: how

Answered by prince6428

4

7,17,27,37,47,57,67,77,87,97,107,117,127, 137,147,157,167,177,187,197

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