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Odd Men Out (Posted on 2012-12-30) Difficulty: 3 of 5

Two of these fractions are not like the others,
Two of these fractions just don't belong...

0.125712575981859, 0.14151408686345, 0.141530312375286, 0.196754781861165, 0.198120475807476, 0.198141644126869

But which two, and why?

No Solution Yet Submitted by broll    
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Trivia | Comment 1 of 7
Got trivial  possibilities:
1. Those terminating in 6 are even so are to be excluded,
2. Those commencing with 0.1257 and 0.1967 cannot be paired, so they need to be excluded.

Surely someone is sharper than I in spotting the issue.

  Posted by brianjn on 2013-01-01 07:41:21
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