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GMAT prep question

Expert replies
Source: — Data Sufficiency |

Re: GMAT prep question

by iamcste » Fri Apr 10, 2009 8:44 am
Nailya wrote:If d is a positive integer and f is the product of the first 10 positive integers, what is the value of d?

1) 10^d is a factor of f

2) d>6

OA is C
Pls check your question..Is it first 10 or 30 positive Integers.

If its 30 as is the orginal qtns, Ans is C

https://www.beatthegmat.com/integer-question-t32738.html

If its 10 positive integers, Ans is A

2, 5 and 10 would contribute to 10^2; hence d=2
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by Nailya » Fri Apr 10, 2009 8:50 am
Oh, I am sorry. Yes, it is 30, not 10!
Thank u!!!
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