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A book having 1 to 100 pages.  How many digits are used to number the pages?

 

 May 24, 2020
 #1
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1-9           9 digits

10 -  99   180 digits

100            3 digits             add 'em up ! cheeky

 May 24, 2020
 #2
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190 is the answer
Because 90 times 2 plus 10 = 190

 May 24, 2020
 #3
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No, it is not !! if you count all the digits from 1 to 100 inclusive, you get = 192 digits

Guest May 24, 2020

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