I posted a solution here:
https://www.beatthegmat.com/experts-any- ... tml#362267
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Problem Solving
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Followed here and elsewhere by over 1900 test-takers.
I have worked with students based in the US, Australia, Taiwan, China, Tajikistan, Kuwait, Saudi Arabia -- a long list of countries.
My students have been admitted to HBS, CBS, Tuck, Yale, Stern, Fuqua -- a long list of top programs.
As a tutor, I don't simply teach you how I would approach problems.
I unlock the best way for YOU to solve problems.
For more information, please email me (Mitch Hunt) at [email protected].
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Brent@GMATPrepNow
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I'd say that this question is either beyond the scope of the GMAT, or somewhere in the 750+ range.RiyaR wrote:How many integers are there less than 10,000 in which the sum of the digits is equal to 5?
A)31
B) 51
C) 56
D) 62
E) 93
Here's my solution:
We can extend this solution and conclude that the number of integers less than 1,000,000 in which the sum of the digits equals 8 will be 13C5
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Brent
Brent Hanneson - Creator of GMATPrepNow.com
