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# What percent of the first 100 page numbers in a book contain either a 4 or a 5 or both?

Updated: 4/28/2022

Wiki User

15y ago

4,5,14,15,24,25,34,35,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,64,65,74,75,84,85,94,95 = 36 out of 100 = 36%

Wiki User

15y ago

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Q: What percent of the first 100 page numbers in a book contain either a 4 or a 5 or both?
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