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how would you solve this one? OG DS #127
by zashley777 »
The annual rent collected by a corporation from a certain building...
2
Last post by ravihanda
Mon Feb 23, 2015 8:36 pm
OG data sufficiency #71
by zashley777 »
Mary persuaded n friends to donate $500 each to her election...
2
Last post by GMATGuruNY
Mon Feb 23, 2015 7:04 pm
PR Math Workout Practice Set Q12
by rbakerv »
If y^c=y^d+1, what is the value of y? (1) y<1 (2) d=c PR said the...
5
Last post by Brent@GMATPrepNow
Sat Feb 21, 2015 11:09 am
GMAT Set 8 Q14
by Abhijit K »
$10,000 is deposited in a certain account that pays r percent annual...
2
Last post by Brent@GMATPrepNow
Thu Feb 19, 2015 9:01 am
GMAT Set 5 Q7
by Abhijit K »
What is the value of |x+7|? 1.|x+3|=14 2.(x+2)^2=169
5
Last post by Uva@90
Thu Feb 19, 2015 7:52 am
GMAT Set 8 Q35
by Abhijit K »
Stations X and Y are connected by two separate, straight, parallel...
1
Last post by GMATGuruNY
Thu Feb 19, 2015 4:16 am
GMAT Set 6 Q13
by Abhijit K »
Is the number of seconds required to travel d1 feet at r1 feet per...
1
Last post by GMATGuruNY
Thu Feb 19, 2015 3:34 am
GMAT Set 4 Q23
by Abhijit K »
Please help me solve Q23 in the attachment. Thanks in advance.
4
Last post by Abhijit K
Thu Feb 19, 2015 12:39 am
GMAT Set 3 Q8
by Abhijit K »
Please help me solve Q8 in the attachment. Thanks in advance.
1
Last post by Uva@90
Wed Feb 18, 2015 7:11 am
Please help out on this
by Baton »
If x and y are integers, is x (y+1) an even number? 1). x, and y are...
4
Last post by Brent@GMATPrepNow
Tue Feb 17, 2015 10:57 am
GMATPrep Test 2 Q11
by Abhijit K »
Six countries in a certain region sent a total of 75 representatives...
2
Last post by MartyMurray
Tue Feb 17, 2015 10:53 am
OG13 DS - Q 90
by ruwan_s »
Is the number of seconds required to travel d1 feet at r1 feet per...
2
Last post by GMATGuruNY
Tue Feb 17, 2015 4:17 am
GMATPrep Test 2 Q26
by Abhijit K »
In the xy plane, at what two points does the graph of y=(x+a)(x+b)...
4
Last post by [email protected]
Mon Feb 16, 2015 3:19 pm
GMATPrep Test 2 Q15
by Abhijit K »
If n and y are positive integers and 450y=n raised to 3, which of the...
2
Last post by Brent@GMATPrepNow
Mon Feb 16, 2015 7:25 am
GMATPrep Test 2 Q24
by Abhijit K »
If each term in the sum a1+a2+........an is either 7 or 77 and the...
3
Last post by Brent@GMATPrepNow
Mon Feb 16, 2015 7:21 am
GMAT- Need your Guidance
by Abhijit K »
Is |x|<1? 1.|X+1|=2|x-1| 2.|x-3| is not equal to 0 Please help me...
2
Last post by [email protected]
Sun Feb 15, 2015 12:04 pm
GMAT- Need your Guidance Set 3
by Abhijit K »
What is the probability that a student randomly selected from a class...
2
Last post by [email protected]
Sun Feb 15, 2015 11:58 am
GMAT- Need your Guidance Set 3
by Abhijit K »
The annual rent collected by a corporation from a certain building...
1
Last post by GMATGuruNY
Sun Feb 15, 2015 7:02 am
GMAT- Need your Guidance Set 3
by Abhijit K »
If n is an integer and 100 < n <200, what is the value of n?...
1
Last post by GMATGuruNY
Sun Feb 15, 2015 7:00 am
GMAT- Need your Guidance
by Abhijit K »
If two copying machines work simultaneously at their constant rates,...
1
Last post by MartyMurray
Sun Feb 15, 2015 5:54 am
Is Z between Z & Y?
by fourteenstix »
Anyone have a good approach to this? Plugging in numbers seemed to...
9
Last post by DavidG@VeritasPrep
Sun Feb 15, 2015 3:05 am
Fraction of male students at a college
by DevB »
Hello Everyone, Please help me in answering the following Data...
10
Last post by Brent@GMATPrepNow
Sat Feb 14, 2015 9:29 am
Source: Official GMAT
by sajibfin06 »
Can you answer using graph In the xy-plane, point (r,s)lies on a...
2
Last post by MartyMurray
Fri Feb 13, 2015 11:11 pm
If u(u+v)neq{0} and u >0, is 1/(u+v) < 1/u + v?
by Asma77 »
If u(u+v)neq{0} and u >0, is 1/(u+v) < 1/u + v? (1) u+v >0...
3
Last post by GMATGuruNY
Thu Feb 12, 2015 7:53 am
Is (a-k)/(b-k)>(a+k)/(b+k) ?
by RBBmba@2014 »
Is (a-k)/(b-k)>(a+k)/(b+k) ? (1) a>b>k (2) k>0 P.S: What...
9
Last post by RBBmba@2014
Wed Feb 11, 2015 10:41 pm
Yelp (2)
by candygal79 »
If x and y are prime numbers, is y(x-3) odd ? 1) x > 10 2) y <...
4
Last post by GMATGuruNY
Tue Feb 10, 2015 8:54 am
Pls help : (x - 2)^2 > x^2
by himu »
Is (x - 2)^2 > x^2? (1) x^2 > x (2) (1/x) > 0
14
Last post by j_shreyans
Mon Feb 09, 2015 8:48 am
Clarification needed on DS problem
by knight247 »
If x and y are integers and 4xy=(x^2)(y)+(4y), what is the value of...
6
Last post by Brent@GMATPrepNow
Mon Feb 09, 2015 7:50 am
Another mod related question
by utkalnayak »
Is x > 1? 1. (x+1)(|x|-1) > 0 2. |x| < 5 OA: A OK,...
4
Last post by Matt@VeritasPrep
Mon Feb 09, 2015 2:26 am
absolute value computation
by utkalnayak »
Is |x| < 1 ? (1) |x + 1| = 2|x - 1| (2) |x - 3| >...
4
Last post by Matt@VeritasPrep
Mon Feb 09, 2015 1:58 am
DS Geometry
by scottchapman »
If L & W represent the length and width, respectively, of the...
7
Last post by Matt@VeritasPrep
Mon Feb 09, 2015 12:43 am
If vertices of a triangle are A (5, 0), B (x, y)
by Asma77 »
If vertices of a triangle are A (5, 0), B (x, y) and C (25, 0), what...
3
Last post by Matt@VeritasPrep
Mon Feb 09, 2015 12:41 am
STD
by Jinglander »
Q: There is a set of consecutive even integers. What is the standard...
9
Last post by Matt@VeritasPrep
Mon Feb 09, 2015 12:11 am
DS -3
by candygal79 »
Is p + pz = p 1) p= 0 2) z = 0
5
Last post by [email protected]
Tue Feb 03, 2015 6:29 pm
Is x>0?
by greenwich »
Is x>0? (1) |x+3|=4x-3 (2) |x+1|=2x-1
7
Last post by [email protected]
Fri Jan 30, 2015 10:47 am
What is the value of y?
by amirhakimi »
What is the value of y? (1) 3|x2 - 4| = y - 2 (2) |3...
2
Last post by j_shreyans
Fri Jan 30, 2015 2:46 am
DS - Word Translation Problem
by [email protected] »
For a certain set of n numbers, where n > 1, is the average...
1
Last post by GMATGuruNY
Wed Jan 28, 2015 8:08 pm
inequalities
by vipulgoyal »
If n is a prime number greater than 2, is 1/x > 1? (1) x^n < x...
4
Last post by vipulgoyal
Tue Jan 27, 2015 5:30 pm
Skeptical about OA .DS question from Veritas Prep
by dhiren8182 »
Dear Gurus, Please help me to understand the question and especially...
3
Last post by ceilidh.erickson
Mon Jan 26, 2015 4:17 pm
median in triangle
by buoyant »
The length of the median BD in triangle ABC is 12 centimeters, what...
6
Last post by Matt@VeritasPrep
Sun Jan 25, 2015 9:53 pm
Help with this simple DS Question..
by piyushkush »
IS 1/(x-y) < y - x ? S1) y is positive. S2) x is negative.
6
Last post by Matt@VeritasPrep
Sun Jan 25, 2015 8:44 pm
Can we generalize this approach to consider C is right
by utkalnayak »
There are quite a few questions I came across, where using option 1,...
3
Last post by Matt@VeritasPrep
Sun Jan 25, 2015 8:37 pm
Suggestions on Improving QA score
by piyushkush »
Hi All, I have to seek some expert advice on this. I am average in QA...
4
Last post by Matt@VeritasPrep
Sun Jan 25, 2015 8:29 pm
GMATPrep 2
by akhilsuhag »
Attached.
6
Last post by Matt@VeritasPrep
Sun Jan 25, 2015 8:26 pm
Is triangle ABC with sides a, b and c acute angled?
by pratiksha1234 »
Is triangle ABC with sides a, b and c acute angled? 1. Triangle with...
5
Last post by Matt@VeritasPrep
Sun Jan 25, 2015 5:05 pm
fewer than half are defective
by sanju09 »
A box contains 10 light bulbs, fewer than half of which are...
19
Last post by GMATinsight
Sat Jan 17, 2015 3:38 am
how many steps are there?
by yeshuashley »
The OG explanation didn't make sense, and I would like to get your...
2
Last post by Brent@GMATPrepNow
Thu Jan 15, 2015 8:52 am
#144 in 13th edition OG
by yeshuashley »
Are all of the numbers in a certain list of 15 numbers equal? (1) the...
3
Last post by Brent@GMATPrepNow
Wed Jan 14, 2015 8:44 pm
will previous GMAT scores affect my college admission proces
by ram186 »
Hello, Recently i appeared the gmat.My score was very low.I didnt get...
8
Last post by [email protected]
Wed Jan 14, 2015 8:17 pm
Prime & Square
by joyseychow »
Is the positive integer n equal to the square of an integer? (1) For...
29
Last post by GMATGuruNY
Wed Jan 14, 2015 4:42 am