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If 105 divides into n with no remainder, which of the following must b
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17 Jun 2021, 09:36
17 Jun 2021, 09:36
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If 105 divides into n with no remainder, which of the following must be a factor of n?
A. 2
B. 4
C. 6
D. 7
E. 11
A. 2
B. 4
C. 6
D. 7
E. 11
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Re: If 105 divides into n with no remainder, which of the following must b
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17 Jun 2021, 14:47
17 Jun 2021, 14:47
1
Carcass wrote:
If 105 divides into n with no remainder, which of the following must be a factor of n?
A. 2
B. 4
C. 6
D. 7
E. 11
A. 2
B. 4
C. 6
D. 7
E. 11
One approach is to pick a value for n that satisfies the given condition.
For example, n COULD equal 105
Now check the answer choices
A. 2 is NOT a factor of 105 (ELIMINATE)
B. 4 is NOT a factor of 105 (ELIMINATE)
C. 6 is NOT a factor of 105 (ELIMINATE)
D. 7 IS a factor of 105 (KEEP)
E. 11 is NOT a factor of 105 (ELIMINATE)
Answer: D
Cheers,
Brent
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Schools: XLRI Jamshedpur, India - Class of 2014
GMAT 1: 700 Q51 V31
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WE:Engineering (Computer Software)
Re: If 105 divides into n with no remainder, which of the following must b
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04 Jan 2022, 09:16
04 Jan 2022, 09:16
105 divides into n with no remainder
=> n is divisible by 105
=> n is a multiple of 105
So, any factor of 105 will also be a factor of n
Only factor of 105 in the answer choice is 7 as 105 = 7 *15
So, Answer will be D
Hope it helps!
Watch the following video to learn the Basics of Remainders
=> n is divisible by 105
=> n is a multiple of 105
So, any factor of 105 will also be a factor of n
Only factor of 105 in the answer choice is 7 as 105 = 7 *15
So, Answer will be D
Hope it helps!
Watch the following video to learn the Basics of Remainders
