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# If a and b are positive integers, what is the value of the product ab

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Intern
Joined: 26 Sep 2017
Posts: 13
If a and b are positive integers, what is the value of the product ab  [#permalink]

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16 Nov 2017, 08:44
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Difficulty:

25% (medium)

Question Stats:

92% (00:21) correct 8% (01:10) wrong based on 26 sessions

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If a and b are positive integers, what is the value of the product ab ?

1. The least common multiple of a and b is 48.
2. The greatest common factor of a and b is 4.

Hi, can't understand OG solution. Perhaps someone can explain better. Thanks.

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Math Expert
Joined: 02 Sep 2009
Posts: 50002
Re: If a and b are positive integers, what is the value of the product ab  [#permalink]

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16 Nov 2017, 08:46
lor12345 wrote:
If a and b are positive integers, what is the value of the product ab ?

1. The least common multiple of a and b is 48.
2. The greatest common factor of a and b is 4.

Hi, can't understand OG solution. Perhaps someone can explain better. Thanks.

Discussed here: if-a-and-b-are-positive-integers-what-is-the-value-of-the-product-ab-245671.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: If a and b are positive integers, what is the value of the product ab &nbs [#permalink] 16 Nov 2017, 08:46
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