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Oddday (Posted on 2015-08-10) Difficulty: 1 of 5
Odd day occurs when three consecutive odd numbers make up a date e.g. 09/11/13 (last o.d. in a dd/mm/yy format).

1. How many times a century does it happen?
2. What is the longest period of time between 2 successive odd days?

No Solution Yet Submitted by Ady TZIDON    
Rating: 5.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
SolutionOdd daysMath Man2015-08-17 18:22:09
re(2): No math on vacationSteve Herman2015-08-11 20:35:14
re: No math on vacationCharlie2015-08-11 15:55:16
SolutionNo math on vacationSteve Herman2015-08-11 09:42:04
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