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100 points for $49 worth of Veritas practice GMATs FREE VERITAS PRACTICE GMAT EXAMS Earn 10 Points Per Post Earn 10 Points Per Thanks Earn 10 Points Per Upvote ## Weird DS Question ##### This topic has 4 member replies ## Weird DS Question any explanations? Attachments This post contains an attachment. You must be logged in to download/view this file. Please login or register as a user. Junior | Next Rank: 30 Posts Joined 20 Jul 2008 Posted: 29 messages Upvotes: 1 The answer must be C, because: Let assume that the college has Males: 100M Females: 100F Total: 100M+100F A) 33M + 20F = another college...(we donot have the data how many are from other college).. Hence in sufficient. B) 25M+25F= another college.... again we donot have the data(breakup) of the other college..hence in sufficient. Now combining both of them we have: 33M + 20F = 25M+25F 9M=5F The ratio can be calculated now... Hence the anwer is C.. Legendary Member Joined 20 Jun 2007 Posted: 1153 messages Followed by: 2 members Upvotes: 146 Target GMAT Score: V50 gurudev wrote: 33M + 20F = 25M+25F It be nice if you could explain the above, shouldn't this be 33M + 20F = 25% of entire graduating class. Thanks Junior | Next Rank: 30 Posts Joined 20 Jul 2008 Posted: 29 messages Upvotes: 1 25 % of entire graduating class. Now we have assumed that entire graduting class= 100M + 100F. So, 25 % of entire graduating class comes to be = 25M + 25F...Hope this helps.. Newbie | Next Rank: 10 Posts Joined 02 Sep 2008 Posted: 9 messages Test Date: 10/20/2008 Target GMAT Score: 800 thanks for the input! • 5-Day Free Trial 5-day free, full-access trial TTP Quant Available with Beat the GMAT members only code • 5 Day FREE Trial Study Smarter, Not Harder Available with Beat the GMAT members only code • Free Practice Test & Review How would you score if you took the GMAT Available with Beat the GMAT members only code • Award-winning private GMAT tutoring Register now and save up to$200

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