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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 Forum Rules ## Data Sufficiency Topics Posts Last Post ### Consecutive Integer Problem by: Whats the quickest way to solve this? If D is a positive integer and... 2 Sat Nov 15, 2008 8:43 pm by: iamcste ### Question 7 (nov.15th) by: If s and t are two different numbers of the number line, is s+t equal... 2 Sat Nov 15, 2008 5:09 pm by: bacali ### Question 1 (nov.15th) by: OA: A Sorry already shows in image... Please help explain this one 1 Sat Nov 15, 2008 5:04 pm by: dmateer25 ### Question 5 (nov. 15th) by: If the average (arithmetic mean) of the five numbers x, 7, 2, 16 and... 1 Sat Nov 15, 2008 5:00 pm by: cramya ### Question 4 (nov.15th) by: Martha bought an armchair and a coffee table at an auction and sold... 1 Sat Nov 15, 2008 4:58 pm by: cramya ### Quesion 3 (nov.15th) by: On a certain sight-seeing tour, the ratio of the number of women to... 1 Sat Nov 15, 2008 4:51 pm by: cramya ### Question 2 (nov. 15th) by: If wx=y, what is the value of xy? 1) wx^2= 16 2) y=4 OA: A 1 Sat Nov 15, 2008 4:49 pm by: cramya ### PROBABILITY DS by: If two students are chosen at random with replacement from a certain... 6 Sat Nov 15, 2008 3:27 pm by: cramya ### LCM by: I have a general question. Is zero a multiple of all numbers? I think... 1 Sat Nov 15, 2008 11:23 am by: cramya ### exponent ds by: If 2 ^ (2m+1) = 2 ^ (n+2) What is the value of m+n? (1) 2 ^ (3n-1) =... 4 Sat Nov 15, 2008 11:03 am by: logitech ### Square Root by: Hi, Can anyone help me out on the DS problem below? Is ^0.5 = 3-x ?... 5 Sat Nov 15, 2008 10:24 am by: iamcste ### number of shares by: Over a certain time period did the number of shares of stock in... 1 Fri Nov 14, 2008 11:27 pm by: cramya ### 3n/18 and 5n/18 (from user "roland") by: a problem from a student -- Problem - Is n/18 an Integer ? 1) 5n/18... 1 Fri Nov 14, 2008 10:31 pm by: lunarpower ### algebra by: ^1/2 A. -x B. x C. 1 D. -1 E. x^1/2 the answer is A. can some one... 11 Fri Nov 14, 2008 8:21 pm by: cramya ### A Question from GMAT prep exam by: If t is a postive integer and r is the remainder when t-squared+5t+6... 10 Fri Nov 14, 2008 6:30 pm by: logitech ### DIGITS DS by: What is the 2 digit number whose first digit is a and whose second... 3 Fri Nov 14, 2008 6:26 pm by: cramya ### A simple one by: . If Jack's and Kate's annual salaried in 1985 were each 10 percent... 6 Fri Nov 14, 2008 5:41 pm by: cramya ### Tough one by: Is |x|< 1? (1) |x + 1| = 2|x - 1| (2) |x - 3| ≠ 0 Please... 6 Fri Nov 14, 2008 4:29 pm by: logitech ### Question 3 (nov.14th) by: Q36: If a, b, c, and d are positive integers, is (a/b) (c/d) >... 1 Fri Nov 14, 2008 2:58 pm by: cramya ### GMATPrep Integers by: You'd think that integers is the easiest math topic, but I'm... 3 Fri Nov 14, 2008 10:47 am by: aim-wsc ### DS Plz. help by: Can someone plz. explain 14 Fri Nov 14, 2008 9:45 am by: EricLien9122 ### timing by: i always end up taking too long on ds questions. i usually have to... 3 Fri Nov 14, 2008 9:04 am by: rocknroll ### GPREP question. by: In the xy-plane, what is the y-intercept of line L? (1) The slope of... 2 Fri Nov 14, 2008 4:30 am by: iamcste ### GMAT PREP INEQUALITY ?? by: PLEASE HELP... 9 Thu Nov 13, 2008 10:18 pm by: aj5105 ### Technique for numbers by: If p,q,r, and s are nonzero numbers, is (p - 1)(q - 2)2(r - 3)3(s -... 7 Thu Nov 13, 2008 8:50 pm by: stop@800 ### range by: Page: 1, 2 Professor Vasquez gave a quiz to two classes. Was the range of scores... 15 Thu Nov 13, 2008 2:45 pm by: Fab ### Takeaway from OG11 questions 331 and 336. by: From OG11 page 336 ex 146 Is n an integer? (I) n^2 is an integer (II)... 3 Thu Nov 13, 2008 2:00 pm by: iamcste ### intercept of line by: CAn someone plz. explain what information do we need to check if a... 3 Thu Nov 13, 2008 12:18 pm by: logitech ### Exam Tomorrow - Need help with this one by: 12. DS: x+y>0? 1) x/(x+y)>0; 2) y/ (x + y)> 0; OA is C but I... 4 Thu Nov 13, 2008 10:47 am by: logitech ### Prime Factors by: If the prime numbers p and t are the only prime factors of integer m,... 10 Thu Nov 13, 2008 10:31 am by: lachlanc ### Remainders by: If p and n are positive integers p >n , what is the remainder when... 7 Thu Nov 13, 2008 9:52 am by: stop@800 ### Logitech DS3 by: OA E 5 Thu Nov 13, 2008 8:02 am by: mental ### 3 by: Recently Mary gave a birthday party for her daughter at which she... 4 Wed Nov 12, 2008 9:48 pm by: lightbulb ### probability by: If 2 different represenatives are to be selected at random from a... 5 Wed Nov 12, 2008 8:00 pm by: ohwell ### Distances by: OA is C but IMO B is sufficient. From B I am getting r+s=0 r=-s, so B... 5 Wed Nov 12, 2008 12:33 pm by: logitech ### DS Q by: If (x/y)>2, is 3x+2y<18? (1) x-y is less than 2 (2) y-x is less... 4 Wed Nov 12, 2008 9:16 am by: logitech ### DS question - Any easy method? by: Of the 60 animals on a certain farm, 2/3 are either pigs or cows. How... 6 Wed Nov 12, 2008 8:53 am by: logitech ### Hard quant by: If N is an integer, What is the units' digit of (N-1)! + N! + (N+1)!... 8 Wed Nov 12, 2008 6:43 am by: daphyy ### took a little too long to solve this !! by: 18. If x and y are nonzero integers, is(x/y) an integer? (1) x is the... 9 Wed Nov 12, 2008 5:25 am by: cramya ### 2-q18 by: 18. In the figure above, D is a point on side AC of ΔABC. Is... 9 Wed Nov 12, 2008 3:48 am by: mental ### Moderately easy one by: Last Tuesday a trucker paid$155.76, including 10 percent state and...

1 Tue Nov 11, 2008 10:28 pm

by: cramya

### Manhatten DS problem

by:
The question is this: If x and y are positive integers and 3x + 5...

3 Tue Nov 11, 2008 6:41 pm

### Jurors

by:
twelve jurors must be picked from a pool of n potential jurors. If m...

2 Tue Nov 11, 2008 8:47 am

by: 4meonly

### INtegers

by:
Whats the fastest approach for problems like these?

2 Tue Nov 11, 2008 8:46 am

by: logitech

### Mgmat 6

by:
The total cost of producing item X is equal to the sum of item X's...

1 Tue Nov 11, 2008 7:33 am

by: 4meonly

### DS

by:
Pam and Ed are in a line to purchase tickets. How many people are in...

5 Mon Nov 10, 2008 11:02 pm

by: logitech

### DS

by:
If x and y are positive integers and x is a multiple of y, is y = 2?...

2 Mon Nov 10, 2008 10:11 pm

by: muzali

### Bowls X and Y

by:
Bowls X and Y each contained exactly 2 jelly beans, each of which was...

7 Mon Nov 10, 2008 9:12 pm

by: jayjk78

### GMAT Prep

by:
Couldn't get WHY the answer is C and not D. Can anyone pls help....

2 Mon Nov 10, 2008 9:02 pm

by: jayjk78

### Students

by:
Students are taking their test, and those who score in the bottom 16...

3 Mon Nov 10, 2008 8:43 pm

by: logitech

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