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# What is the value of N?

Author Message
Intern
Joined: 26 Sep 2016
Posts: 37
What is the value of N?  [#permalink]

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01 Oct 2017, 05:53
00:00

Difficulty:

(N/A)

Question Stats:

0% (00:00) correct 100% (00:19) wrong based on 2 sessions

### HideShow timer Statistics

What is the value of N?

(1) N! ends with 28 zeroes

(2) (N+2)! ends with 31 zeroes and (N-1)! ends with 28 zeroes

--== Message from the GMAT Club Team ==--

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Math Expert
Joined: 02 Sep 2009
Posts: 50670
Re: What is the value of N?  [#permalink]

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01 Oct 2017, 05:55
amol143 wrote:
What is the value of N?

(1) N! ends with 28 zeroes

(2) (N+2)! ends with 31 zeroes and (N-1)! ends with 28 zeroes

Discussed here: what-is-the-value-of-n-192913.html

--== Message from the GMAT Club Team ==--

THERE IS LIKELY A BETTER DISCUSSION OF THIS EXACT QUESTION.
This discussion does not meet community quality standards. It has been retired.

If you would like to discuss this question please re-post it in the respective forum. Thank you!

To review the GMAT Club's Forums Posting Guidelines, please follow these links: Quantitative | Verbal Please note - we may remove posts that do not follow our posting guidelines. Thank you.

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Re: What is the value of N? &nbs [#permalink] 01 Oct 2017, 05:55
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