Math, asked by Anshikagupta1234567, 1 year ago

how many numbers are there in between 100 and 1000 such that atleast one of their digits is 8

Answers

Answered by Anonymous

1

100-800 : 19*7 + 1 = 134
800-900 : 99
900-1000 : 19
Total nos. : 134 + 99 + 19 = 252

Answered by akshitjha

1

according to problem,
90 number are lying in btw 100-1000.

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