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Beans (GMAT Prep)
by alex.gellatly » Sat Jun 30, 2012 2:44 am
Of the students who eat in a certain cafeteria, each student either...
6
Last post by GMATGuruNY
Sun Jul 01, 2012 2:58 am
Sun Jul 01, 2012 2:58 am
OG13 DS Q63 - Is d >= -.5
by gmatstud » Wed Jun 27, 2012 4:56 pm
OG13 DS Q63: If d denotes a decimal, is d>= 0.5 (1) when d is...
6
Last post by eagleeye
Sat Jun 30, 2012 6:40 pm
Sat Jun 30, 2012 6:40 pm
Faster approach?
by metallicafan » Sat Jun 30, 2012 6:00 pm
If S = y^2 + 2xy + x^2, what is the value of xy? (1) x + y = 1 (2) S...
1
Last post by Anurag@Gurome
Sat Jun 30, 2012 6:33 pm
Sat Jun 30, 2012 6:33 pm
DS - Range
by karthikpandian19 » Thu Jun 28, 2012 11:28 pm
If N is a set of four numbers a, b, c, and d . Is the range of the...
7
Last post by optimist
Sat Jun 30, 2012 7:45 am
Sat Jun 30, 2012 7:45 am
>0?
by alex.gellatly » Thu Jun 28, 2012 5:26 pm
If vmt does not equal 0, is v^2m^3t^-4 > 0? 1) m>v^2 2)...
2
Last post by sandeep_thaparianz
Sat Jun 30, 2012 5:27 am
Sat Jun 30, 2012 5:27 am
Pigs & Cows (gmatprep)
by Bhupisuhag » Sat Jun 30, 2012 4:11 am
of the 60 animals on a certain farm, 2/3 are either pigs or cows.how...
2
Last post by sandeep_thaparianz
Sat Jun 30, 2012 5:03 am
Sat Jun 30, 2012 5:03 am
Delivery Cost (gmatprep)
by Bhupisuhag » Sat Jun 30, 2012 4:13 am
The cost of delivery of an order of desk chairs was $1000 for the...
2
Last post by sandeep_thaparianz
Sat Jun 30, 2012 5:00 am
Sat Jun 30, 2012 5:00 am
conference chairs (GMAT Prep)
by alex.gellatly » Sat Jun 30, 2012 12:38 am
In a certain conference room each row of chairs has the same number...
3
Last post by sandeep_thaparianz
Sat Jun 30, 2012 4:59 am
Sat Jun 30, 2012 4:59 am
shares of stock (GMAT Prep)
by alex.gellatly » Sat Jun 30, 2012 3:12 am
John and Mary own shares of stock in a certain company. Does John own...
1
Last post by Anurag@Gurome
Sat Jun 30, 2012 3:30 am
Sat Jun 30, 2012 3:30 am
Value of (GMAT prep)
by alex.gellatly » Sat Jun 30, 2012 12:46 am
If 0<x<y, what is the vale of / 1. x^2 + y^2 = 3xy 2. xy = 3
1
Last post by Anurag@Gurome
Sat Jun 30, 2012 1:05 am
Sat Jun 30, 2012 1:05 am
S and T (GMAT Prep)
by alex.gellatly » Sat Jun 30, 2012 12:40 am
If s and t are two different numbers on the number line, is s+t equal...
1
Last post by Anurag@Gurome
Sat Jun 30, 2012 1:00 am
Sat Jun 30, 2012 1:00 am
Square root question
by metallicafan » Fri Jun 29, 2012 8:15 pm
If y is a positive integer, is square root of y an integer? (1)...
2
Last post by GMATGuruNY
Fri Jun 29, 2012 10:02 pm
Fri Jun 29, 2012 10:02 pm
QG Quant Review 2nd Edition - Question 73
by turbocharge2010 » Fri Jun 29, 2012 1:58 pm
If x^2 + y^2 = 29, what is the value of (x-y)^2? 1) xy = 10 2) x = 5...
1
Last post by Jim@StratusPrep
Fri Jun 29, 2012 4:06 pm
Fri Jun 29, 2012 4:06 pm
DS - Average Range
by karthikpandian19 » Thu Jun 28, 2012 11:51 pm
Is the average (arithmetic mean) of a certain set of m numbers, where...
3
Last post by Anurag@Gurome
Fri Jun 29, 2012 12:16 am
Fri Jun 29, 2012 12:16 am
DS - Percent of
by karthikpandian19 » Thu Jun 28, 2012 11:38 pm
The neighborhood association planted 240 new trees last year. If...
4
Last post by niketdoshi123
Fri Jun 29, 2012 12:03 am
Fri Jun 29, 2012 12:03 am
Mod + Inequality
by niketdoshi123 » Thu Jun 28, 2012 11:21 pm
If a and b are integers, and |a|>|b|, is a*|b| < a-b a)a<0...
1
Last post by Anurag@Gurome
Thu Jun 28, 2012 11:46 pm
Thu Jun 28, 2012 11:46 pm
Word problem- data sufficiency problems
by \'manpreet singh » Thu Jun 28, 2012 7:39 pm
Q.1)If Car X followed Car Y across a certain bridge that is 1/2 mile...
3
Last post by \'manpreet singh
Thu Jun 28, 2012 10:55 pm
Thu Jun 28, 2012 10:55 pm
value of n
by alex.gellatly » Thu Jun 28, 2012 9:33 pm
What is the value of the integer n? 1. n(n+2) = 15 2. (n+2)^n = 125...
2
Last post by tutorphd
Thu Jun 28, 2012 9:43 pm
Thu Jun 28, 2012 9:43 pm
DS - Venn Diagram
by karthikpandian19 » Thu Jun 28, 2012 1:28 pm
At a certain company, some of the 110 employees are part-time, and...
5
Last post by karthikpandian19
Thu Jun 28, 2012 8:44 pm
Thu Jun 28, 2012 8:44 pm
DS - Range Mean Median
by karthikpandian19 » Thu Jun 28, 2012 1:30 pm
S = {x, y, 2, 2, 6} If all the members of Set S above are integers...
6
Last post by karthikpandian19
Thu Jun 28, 2012 8:16 pm
Thu Jun 28, 2012 8:16 pm
Percentage
by nidhis.1408 » Thu Jun 28, 2012 8:38 am
Company z only sells chairs and tables. What percent of its revenue...
2
Last post by GMATGuruNY
Thu Jun 28, 2012 3:51 pm
Thu Jun 28, 2012 3:51 pm
data sufficiency ?
by Pugalenthi » Tue Jun 26, 2012 11:25 am
Is it true that x > 0? (i) x^2 = 2x (2) x^3 = 3x The answer is C....
2
Last post by KapTeacherEli
Thu Jun 28, 2012 12:10 pm
Thu Jun 28, 2012 12:10 pm
Exponents theory
by metallicafan » Thu Jun 28, 2012 9:09 am
I have a question about exponents? Is zero the only exponent in which...
2
Last post by KapTeacherEli
Thu Jun 28, 2012 11:11 am
Thu Jun 28, 2012 11:11 am
percentage
by hey_thr67 » Mon Jun 25, 2012 9:44 am
A candy wholesaler needs to quickly sell some candy bars that are...
4
Last post by Gaurav 2013-fall
Thu Jun 28, 2012 7:33 am
Thu Jun 28, 2012 7:33 am
The number properties
by nidhis.1408 » Tue Jun 26, 2012 8:26 am
If y and n are positive integers, is yn divisible by 7? (1)n^2-...
5
Last post by Brent@GMATPrepNow
Thu Jun 28, 2012 6:17 am
Thu Jun 28, 2012 6:17 am
DS-Students
by sanyalpritish » Tue Oct 26, 2010 7:05 am
7/8 of the students at Edgemont High play a sport in the fall...
6
Last post by karthikpandian19
Thu Jun 28, 2012 12:21 am
Thu Jun 28, 2012 12:21 am
DS - Eqn.
by karthikpandian19 » Wed Jun 27, 2012 7:05 pm
A certain group of jewelers agreed to donate y dollars to Oxfam...
2
Last post by karthikpandian19
Wed Jun 27, 2012 10:34 pm
Wed Jun 27, 2012 10:34 pm
Consecutive Odd Number - Mean - 700 - 800
by svd.kumar » Sat Jun 23, 2012 8:05 pm
1) If he average (arithmetic mean) of n consecutive odd integers is...
3
Last post by GMATGuruNY
Wed Jun 27, 2012 8:48 pm
Wed Jun 27, 2012 8:48 pm
The number properties
by nidhis.1408 » Wed Jun 27, 2012 6:34 pm
If x is a prime number, what is the value of x? (1) There are a total...
1
Last post by eagleeye
Wed Jun 27, 2012 6:55 pm
Wed Jun 27, 2012 6:55 pm
Tom & Joe
by Soumita Ghosh » Mon Jun 25, 2012 11:14 pm
Does Tom weigh more than Joe ? 1) Joe's weight is 80% of Tom 2) Tom's...
7
Last post by Brent@GMATPrepNow
Wed Jun 27, 2012 6:27 pm
Wed Jun 27, 2012 6:27 pm
decimals
by nidhis.1408 » Wed Jun 27, 2012 7:13 am
The number A is a two-digit positive integer; the number B is the...
1
Last post by Anurag@Gurome
Wed Jun 27, 2012 9:10 am
Wed Jun 27, 2012 9:10 am
Bobby & Johnny
by dipzzz » Sun Jun 24, 2012 2:24 am
Bobby and his younger brother Johnny have the same birthday. Johnny's...
3
Last post by [email protected]
Tue Jun 26, 2012 10:59 pm
Tue Jun 26, 2012 10:59 pm
GMATPrep pack DS
by Bhupisuhag » Sat Jun 23, 2012 8:24 am
In the XY-Plane , is the slope of the line k equal to 0 ? (1) The X-...
6
Last post by kalpita123
Tue Jun 26, 2012 7:14 pm
Tue Jun 26, 2012 7:14 pm
OG13 DS-Q15: What is cube root of W?
by gmatstud » Sun Jun 24, 2012 2:51 am
Needed clarification on Q15 of OG13 Data Sufficiency section: 15....
6
Last post by Anurag@Gurome
Tue Jun 26, 2012 6:20 am
Tue Jun 26, 2012 6:20 am
Profit Percentage
by Soumita Ghosh » Mon Jun 25, 2012 8:19 pm
A trader sold an article at $ 625. What is the profit percentage? A)...
2
Last post by Soumita Ghosh
Mon Jun 25, 2012 11:17 pm
Mon Jun 25, 2012 11:17 pm
Parallelogram
by Soumita Ghosh » Sat Jun 23, 2012 5:01 pm
There is a park in a parallelogram shape. Person A walks along the...
4
Last post by Soumita Ghosh
Mon Jun 25, 2012 4:05 pm
Mon Jun 25, 2012 4:05 pm
The number properties
by nidhis.1408 » Mon Jun 25, 2012 10:30 am
Is k^2 odd? (1) k - 1 is divisible by 2. (2) The sum of k consecutive...
6
Last post by TimeforGMAT
Mon Jun 25, 2012 12:46 pm
Mon Jun 25, 2012 12:46 pm
x=the 12th power of an integer?
by lamania » Tue Apr 24, 2012 7:46 pm
This question came from the new GMAT Prep software: If x is an...
19
Last post by GMATGuruNY
Mon Jun 25, 2012 7:11 am
Mon Jun 25, 2012 7:11 am
Gmat Prep DS 2
by bobdylan » Fri Jun 22, 2012 10:15 am
Is √(x-3)^2 = 3-x ? 1) x ≠3 2) -x | x| >0
5
Last post by gmattesttaker2
Sun Jun 24, 2012 5:00 pm
Sun Jun 24, 2012 5:00 pm
Numbers Set - Answer contridicts - Need expert advise please
by svd.kumar » Sat Jun 23, 2012 8:09 pm
Q) K is a set of numbers such that a) if x is in K, then -x is in K,...
4
Last post by Anurag@Gurome
Sun Jun 24, 2012 6:31 am
Sun Jun 24, 2012 6:31 am
Filling and Leaking Tank
by alex.gellatly » Sat Jun 23, 2012 7:47 pm
Reserve tank 1 is capable of holding z gallons of water. Water is...
2
Last post by Anurag@Gurome
Sun Jun 24, 2012 6:19 am
Sun Jun 24, 2012 6:19 am
group of x individuals
by alex.gellatly » Sat Jun 23, 2012 8:48 pm
How many different 5-person teams can be formed from a group of x...
2
Last post by Anurag@Gurome
Sun Jun 24, 2012 5:07 am
Sun Jun 24, 2012 5:07 am
average of x and |y|
by alex.gellatly » Sat Jun 23, 2012 7:20 pm
What is the average of x and |y| ? (1) x + y = 20 (2) |x + y| = 20
1
Last post by Anurag@Gurome
Sat Jun 23, 2012 9:50 pm
Sat Jun 23, 2012 9:50 pm
DS - Consecutive negative integers
by karthikpandian19 » Wed Jun 20, 2012 11:47 pm
If x and y are consecutive negative integers, is x greater than y? x...
5
Last post by GMATGuruNY
Sat Jun 23, 2012 1:35 pm
Sat Jun 23, 2012 1:35 pm
DS - Prime
by karthikpandian19 » Fri Jun 22, 2012 3:14 pm
If m and n are positive integers and mn = p + 1, is m + n = p ? Both...
4
Last post by karthikpandian19
Sat Jun 23, 2012 1:06 pm
Sat Jun 23, 2012 1:06 pm
Is 1/m < 1/n?
by faraday88 » Fri Jun 22, 2012 2:47 am
I had a problem with the question on the p. 235 of Princeton Review....
5
Last post by amit28it
Sat Jun 23, 2012 4:56 am
Sat Jun 23, 2012 4:56 am
Camping Trip & Town Distance
by Rospino » Thu Jun 21, 2012 3:35 pm
A. On a camping trip, X campers each paid Y dollars per food. What...
5
Last post by dhonu121
Fri Jun 22, 2012 12:24 pm
Fri Jun 22, 2012 12:24 pm
Tough one
by vikram4689 » Wed Jun 20, 2012 11:24 pm
If h and k are both positive integers, are both roots of the equation...
9
Last post by dhonu121
Fri Jun 22, 2012 12:20 pm
Fri Jun 22, 2012 12:20 pm
