• NEW! FREE Beat The GMAT Quizzes
Hundreds of Questions Highly Detailed Reporting Expert Explanations
• 7 CATs FREE!
If you earn 100 Forum Points

Engage in the Beat The GMAT forums to earn
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 Forum Rules ## Data Sufficiency Topics Posts Last Post ### Please help explain by: "A list kept at Town Hall contains that town's average daily... 3 Sun Aug 04, 2013 6:20 am by: Uva@90 ### How to approach this kind of a question-Posting it here agn by: \ Line q is defined by the equation y = mx + b, where m < 0. Does... 1 Sun Aug 04, 2013 4:16 am by: GMATGuruNY ### Can someone please help with this problem.. by: Somewhat perplexed how to solve this in 2 mins.. Would really... 4 Sat Aug 03, 2013 9:36 pm by: retroville ### Solution by: \ Is X a positive integer? (1) |x| >1 (2) 1<x<2 Should A be... 2 Sat Aug 03, 2013 2:35 pm ### r,s,t, are nonzero integers... by: If r, s, and t are nonzero integers, is (r^3)(s^2)(t^4) positive? 1)... 2 Sat Aug 03, 2013 11:19 am ### Confusing D.S from MGmat exam by: Guests at a recent party ate a total of fifteen hamburgers. Each... 1 Sat Aug 03, 2013 7:17 am ### Probability by: A zoo has w wildebeests, y yaks, z zebras, and no other animals. If... 6 Fri Aug 02, 2013 4:31 pm ### dint get the explanation in OG by: In the xy coordinate plane, is point R equidistant from points... 1 Fri Aug 02, 2013 8:48 am ### Is positive integer A greater than positive integer B? by: Is positive integer A greater than positive integer B? (1) A has more... 5 Thu Aug 01, 2013 11:44 pm ### Fraction Question by: Is (a/b)>(3/5)? 1) (a+1/b)>(3/5) 2) (a/b+1)>(3/5) Answer: B 5 Thu Aug 01, 2013 5:50 pm ### Solution given in OG is complicated by: Th s 4 Thu Aug 01, 2013 5:25 pm by: topspin20 ### If n is a positive integer, is n^2 - 1 divisible by 24? by: If n is a positive integer, is n^2 - 1 divisible by 24? (1) n is a... 6 Thu Aug 01, 2013 4:36 pm ### Scheduling problem: by: Q.1)How many days after the purchase of Product X does its standard... 7 Thu Aug 01, 2013 9:47 am ### help me with this question by: How many disciples does Tiffany have? (1) there are between 200 and... 3 Wed Jul 31, 2013 3:57 pm ### f is defined by f (n) = k a^n by: For all integers n, the function f is defined by f (n) = k a^n where... 3 Wed Jul 31, 2013 6:24 am ### Ratio question by: A certain bookstore sells paperback and hardcover books. The ratio of... 1 Tue Jul 30, 2013 2:31 pm by: sparkles3144 ### v,w,x,y,z by: Runners V, W, X, Y and Z are competing in the Bayville local... 3 Tue Jul 30, 2013 1:29 pm ### help by: Two cards selected from a pair of poker. If the sum of the numbers on... 1 Tue Jul 30, 2013 11:14 am by: GMATGuruNY ### Making up DS questions by: As part of an effort to gain a deeper understanding of GMAT question... 2 Tue Jul 30, 2013 9:09 am ### The solution is not correct- The answer should be c by: Hello 3 Tue Jul 30, 2013 8:35 am ### How to solve by: Four dollar amounts, w, x, y, and z, were invested in a business.... 2 Mon Jul 29, 2013 12:34 pm ### Clarity needed on the concept 1 Mon Jul 29, 2013 6:08 am ### Confusing OG Solution by: Im not convinced of the explanation given in OG 3 Mon Jul 29, 2013 4:11 am by: GMATGuruNY ### :/ by: 2. If there are 25 balls in a bag of either red blue or white color... 3 Sun Jul 28, 2013 7:23 am ### 9 < x < 100 by: If x is an integer such that 9 < x < 100, is x prime? (1) Both... 5 Sun Jul 28, 2013 2:46 am by: GMATGuruNY ### Is there any simpler way to solve ths question? by: 162. Is 5^k less than 1,000? (1)5k+1> 3,000 (2)5k-l = 5k-500 4 Fri Jul 26, 2013 9:37 am ### Is |x| + |y| = 0? by: I'm having difficulty understanding this problem. I understand why 1... 2 Thu Jul 25, 2013 6:06 pm ### cube root of x by: 64. If x is an integer between 2 and 100 and if root x is also an... 6 Thu Jul 25, 2013 3:15 am by: GMATGuruNY ### DS OG 13th 105 problem by: Material A costs$3 /kg ,and MAterial B costs $5/kg .If 10Kg of... 4 Wed Jul 24, 2013 7:41 pm ### rewrite 2x+2x? by: What is the value of 2x + 2x/2y? 1) x - y = 8 2) x/y = -3 Answer here... 1 Wed Jul 24, 2013 1:20 pm by: GMATGuruNY ### Coordinate geometry by: In the rectangular coordinate system, are the points (r,s) and (u,v )... 1 Wed Jul 24, 2013 7:48 am ### MGMAT Test 5 - Is x a negative number? by: Is x a negative number? (1) x^2 is a positive number. (2) x X |y| is... 9 Wed Jul 24, 2013 12:38 am by: Imsukhi ### DS Inequality Practice by: Is XY > 0? (1) X - Y > -2 (2) X - 2Y < -6 7 Tue Jul 23, 2013 9:57 pm ### Properties of Numbers by: K is a set of numbers such that (i) If x is in K, then -x is in K and... 2 Tue Jul 23, 2013 7:10 pm by: GMATGuruNY ### Properties of numbers by: For any integers x and y, min(x, y) and max(x, y) denote the minimum... 6 Tue Jul 23, 2013 2:16 pm ### help by: Alan is a bartender, and someone has removed all the labels from the... 1 Mon Jul 22, 2013 1:33 pm ### Confused on the norms being used here :) by: If xy=-15 , what is the value of xy(x-y)? 1)x+y=2 2)x^2y=45 Can we... 4 Mon Jul 22, 2013 11:42 am ### Decimals by: If d denotes a decimal, is d â‰¥ 0.5 ? (1) When d is rounded to the... 3 Mon Jul 22, 2013 9:11 am by: GMATGuruNY ### Inequality by: Page: 1, 2 Is x^2 greater than x ? (1) x^2 is greater than x^3. (2) x^2 is... 23 Mon Jul 22, 2013 6:48 am ### Why we have considered equal no of members? by: Hi, I have taken this problem from OG 13: 93. Is the number of... 1 Mon Jul 22, 2013 12:09 am ### Remainder - tens digit by: What is the value of the two-digit positive integer n? (1) When n is... 3 Sun Jul 21, 2013 10:10 pm ### Sets Question by: Set A consists of five different numbers; set B consists of four... 1 Sun Jul 21, 2013 8:18 pm ### DS : Pls help by: What is the value of y? (1) 3|x^2 - 4| = y - 2 (2) |3 - y| = 11 3 Sat Jul 20, 2013 2:56 pm ### Number Properties by: p^a* q^b* r^c* s^d = x, where x is a perfect square. If p, q, r, and... 2 Sat Jul 20, 2013 7:17 am ### Best DS practice? by: Hey guys, Im having a lot of problems with DS (and quant in general).... 2 Fri Jul 19, 2013 11:27 am by: yousufa ### GMAT PREP 1 QUESTION by: Friends, could somebody explain how to solve this. OA is (a). Thanks.... 3 Fri Jul 19, 2013 7:23 am by: semwal ### MGMAT 6 | Statistics by: A new electric car company holds a limited-time sales event. On the... 3 Fri Jul 19, 2013 3:29 am by: GMATGuruNY ### help by: What is the slope of line p? 1. x intercept is twice the y intercept... 4 Wed Jul 17, 2013 9:54 am ### what is the answer? by: In the xy plane, if line k has negative slope and passes through the... 2 Wed Jul 17, 2013 3:34 am by: swathi8388 ### which is the right answer ? by: In an election how many votes are cast. 1. the winning candidate gets... 7 Tue Jul 16, 2013 7:14 pm by: Uva@90 Goto page • 5-Day Free Trial 5-day free, full-access trial TTP Quant Available with Beat the GMAT members only code • Get 300+ Practice Questions 25 Video lessons and 6 Webinars for FREE Available with Beat the GMAT members only code • Free Trial & Practice Exam BEAT THE GMAT EXCLUSIVE Available with Beat the GMAT members only code • 1 Hour Free BEAT THE GMAT EXCLUSIVE Available with Beat the GMAT members only code • Award-winning private GMAT tutoring Register now and save up to$200

Available with Beat the GMAT members only code

• 5 Day FREE Trial
Study Smarter, Not Harder

Available with Beat the GMAT members only code

• Magoosh
Study with Magoosh GMAT prep

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

• FREE GMAT Exam
Know how you'd score today for \$0

Available with Beat the GMAT members only code

• Free Veritas GMAT Class
Experience Lesson 1 Live Free

Available with Beat the GMAT members only code

### Top First Responders*

1 Jay@ManhattanReview 69 first replies
2 Brent@GMATPrepNow 56 first replies
3 fskilnik@GMATH 51 first replies
4 GMATGuruNY 38 first replies
5 Rich.C@EMPOWERgma... 27 first replies
* Only counts replies to topics started in last 30 days
See More Top Beat The GMAT Members

### Most Active Experts

1 fskilnik@GMATH

GMATH Teacher

119 posts
2 Brent@GMATPrepNow

GMAT Prep Now Teacher

107 posts
3 Max@Math Revolution

Math Revolution

94 posts
4 Jay@ManhattanReview

Manhattan Review

90 posts
5 GMATGuruNY

The Princeton Review Teacher

85 posts
See More Top Beat The GMAT Experts
• New posts
• New posts [ Popular ]
• New posts [ Locked ]
• No new posts
• No new posts [ Popular ]
• No new posts [ Locked ]
• Announcement
• Sticky