perplexus.info :: Numbers : Sum To 2007 Nines?

Sum To 2007 Nines? (Posted on 2007-10-15)

The number N is obtained by rearranging the digits of a positive decimal whole number M.

Can M+N be equal to 99.....9, where the digit 9 is repeated precisely 2007 times?

See The Solution Submitted by K Sengupta

Rating: 5.0000 (1 votes)

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re(2): solution

| Comment 7 of 11 |

(In reply to re: solution by Leming)

Indeed a whole number is an integer.

Posted by Charlie on 2007-10-16 16:53:08

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