Math, asked by arundevan25, 9 months ago

How many times does the digit 9 occurs in the onces place. If we write all the natural number from 10 to 99?

Answers

Answered by bhoomi1438
0

Answer:

9 times

Step-by-step explanation:

in 19,29,39,49,59,69,79,89 and 99

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