Bunuel 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

Another 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:

Cheers,

Brent

_________________

Brent Hanneson – GMATPrepNow.com

Sign up for our free Question of the Day emails