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Number properties-- Economist Mock

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Intern
Joined: 27 Apr 2018
Posts: 17
Location: India
Schools: CBS '21, Marshall '21
GMAT 1: 600 Q44 V29
GPA: 3.9

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14 Sep 2018, 01:11
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(N/A)

Question Stats:

0% (00:00) correct 100% (02:36) wrong based on 2 sessions

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If a, b, c, and d are integers, is 2^a⋅3^b/2^c⋅3^d even?

(1) a>c

(2) b=c+d
Math Expert
Joined: 02 Sep 2009
Posts: 59628
Re: Number properties-- Economist Mock  [#permalink]

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14 Sep 2018, 01:14
1
garvitbh11 wrote:
If a, b, c, and d are integers, is 2^a⋅3^b/2^c⋅3^d even?

(1) a>c

(2) b=c+d

Discussed here: https://gmatclub.com/forum/if-a-b-c-and ... 21687.html
_________________
Re: Number properties-- Economist Mock   [#permalink] 14 Sep 2018, 01:14
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