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1, 4, 2, 8, 5, ?

Series teasers are where you try to complete the sequence of a series of letters, numbers or objects.

 

Puzzle ID:#43012
Fun:** (1.76)
Difficulty:*** (2.8)
Category:Series
Submitted By:shenqiangAcn****!!
Corrected By:fishmed

 

 

 



What is the last number in this series?

1, 4, 2, 8, 5, ?




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Comments

markmonninAus*
Sep 08, 2008

Neat. But I don't think I've ever heard anything about that fraction before.
TheNinjaAau*
Sep 26, 2008

I have. Many Integers that form the reccuring part of a fraction (a reccuring fraction by the way is any fraction that has prime factors other than 2 and 5) also have interesting proporties.
calmsaviorAus*
Oct 18, 2009

Being that I've memorized the repeating digits of fractions 1/2 to 1/20, this one was easy for me.

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