If you wrote all the numbers from 1 to 99,then how many times would you have written ‘7

If you wrote all the numbers from 1 to 99,then how many times would you have written ‘7
QuestionIf you wrote all the numbers from 1 to 99,then how many times would you have written ‘7
Typemultiple_choice
Option19incorrect
Option18incorrect
Option21incorrect
Option20correct
Solution7, 17, 27, 37, 47, 57, 67, 70, 71, 72, 73,74,75,7677,78,79 87, 97
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