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10 Apr 2023, 09:45
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B
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Difficulty:
15%
(low)
Question Stats:
84% (00:43) correct
16%
(00:51)
wrong
based on 38
sessions
History
Date
Time
Result
Not Attempted Yet
Is a positive integer n a multiple of 12
(1) n is a multiple of 6
(2) n is a multiple of 24
(1) n is a multiple of 6
(2) n is a multiple of 24
Pure algebraic questions like this one are no longer part of the GMAT Data Sufficiency syllabus.
For relevant Data Sufficiency questions, please check the Data Sufficiency forum:
Data Sufficiency Forum
Data Sufficiency Forum
10 Apr 2023, 13:11
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Bunuel
Statement 1
(1) n is a multiple of 6
We cannot conclude whether x is a multiple of 12.
Ex. x = 6; Is 6 a multiple of 12 -- No
x = 12; Is 12 a multiple of 12 -- Yes
The statement is not sufficient and we can eliminate A and D.
Statement 2
(2) n is a multiple of 24
If n is a multiple of 24, the number is also a multiple of 12.
The statement is sufficient.
Option B
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