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Topic: Clever curiiosity --prove?
Replies: 4   Last Post: Aug 26, 2013 10:19 PM

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 Ben Bacarisse Posts: 1,972 Registered: 7/4/07
Re: Clever curiiosity --prove?
Posted: Aug 26, 2013 5:18 PM

Pfsszxt@aol.com writes:

> Take ANY three consecutive numbers with the largest divisible by 3.
> If the sum as multiple digits add the digits. Else done.
> Again if multiple digits, add them, etc etc.
> Once you arrive at a single digit number the result will be 6.

-5, -4, -3 => 3

> If the three consecutive numbers had the smallest divisible by three,
> the result will always be 3.
>
> If the middle one , etc, thre result will always be 9.
>
> Prove!!

Impossible!!!

--
Ben.

Date Subject Author
8/26/13 Pfsszxt@aol.com
8/26/13 kiru.sengal@gmail.com
8/26/13 Barry Schwarz
8/26/13 Ben Bacarisse
8/26/13 William Elliot