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gmat prep 2
by jainrahul1985 » Mon Aug 29, 2011 9:34 pm
Is sqrt(x-5)^2 = 5 - x (1) -x|x| > 0 (2) 5 - x > 0 OA D
1
Last post by Geva@EconomistGMAT
Mon Aug 29, 2011 11:32 pm
Mon Aug 29, 2011 11:32 pm
number theory
by PAB2706 » Sat Aug 27, 2011 10:27 pm
If T is a set of more than two numbers, is the sum of all the...
12
Last post by saketk
Mon Aug 29, 2011 11:25 pm
Mon Aug 29, 2011 11:25 pm
geometry
by sunilrawat » Sat Aug 27, 2011 2:08 am
In above figure, AC and AD divide angle EAB into three...
5
Last post by navami
Mon Aug 29, 2011 8:17 am
Mon Aug 29, 2011 8:17 am
a data from gmat club
by diebeatsthegmat » Mon Aug 29, 2011 1:31 am
If m and n are positive integers, is the remainder of 10^m + n}/3...
2
Last post by navami
Mon Aug 29, 2011 8:02 am
Mon Aug 29, 2011 8:02 am
OG12 - Q125
by rppala90 » Sat Aug 27, 2011 11:06 pm
Removing the problem as I heard that it is a copyright violation. Or...
3
Last post by navami
Mon Aug 29, 2011 7:54 am
Mon Aug 29, 2011 7:54 am
Combining Inequalities
by BKNY718 » Wed Aug 24, 2011 7:02 pm
Hello, can someone explain the following: If -2<a<11 and...
7
Last post by BKNY718
Sat Aug 27, 2011 3:27 pm
Sat Aug 27, 2011 3:27 pm
Inequalities advanced question MGMAT
by waggrave » Tue Aug 23, 2011 6:13 am
Is a > 0 ? (1) a^3 - a < 0 (2) 1 - a² > 0 My answer : (1)...
7
Last post by waggrave
Sat Aug 27, 2011 7:52 am
Sat Aug 27, 2011 7:52 am
Is the distance prime
by Layo » Fri Aug 26, 2011 2:03 am
Point K = (A,0). Point G = (2A+4, root(2A+9)) Is the distance between...
6
Last post by force5
Fri Aug 26, 2011 12:36 pm
Fri Aug 26, 2011 12:36 pm
Need Hard DS questions for practice.
by stanleyeales » Fri Aug 26, 2011 8:33 am
I analyzed my tests and found that I get hard DS questions wrong. I...
0
Last post by stanleyeales
Fri Aug 26, 2011 8:33 am
Fri Aug 26, 2011 8:33 am
DS Tough
by mundasingh123 » Wed Aug 24, 2011 1:02 pm
Is ( (4^x)^ (5-3x))= 1? (1) x is an integer. (2) The product of x and...
11
Last post by prateek_guy2004
Fri Aug 26, 2011 7:56 am
Fri Aug 26, 2011 7:56 am
DS inequality clarification
by knight247 » Tue Aug 23, 2011 9:44 am
Is x^2>x? (1)x>0 (2)x<1 (1) If x=2 then x^2>x If x=0.1...
3
Last post by GMATGuruNY
Fri Aug 26, 2011 2:57 am
Fri Aug 26, 2011 2:57 am
What is tens digit of positive integer r
by rppala90 » Thu Aug 25, 2011 5:18 am
What is tens digit of the positive integer r ? (1) The tens digit of...
7
Last post by ktn11
Thu Aug 25, 2011 8:56 pm
Thu Aug 25, 2011 8:56 pm
4 Inequality DS Questions
by knight247 » Tue Aug 23, 2011 4:36 am
1. If x,y,m and n are positive integers , where m>n , is...
11
Last post by Frankenstein
Thu Aug 25, 2011 8:25 pm
Thu Aug 25, 2011 8:25 pm
Digit Dilemma
by arashyazdiha » Thu Aug 25, 2011 10:15 am
If (243)^x(463)^y = n, where x and y are positive integers, what is...
12
Last post by akhilsuhag
Thu Aug 25, 2011 2:53 pm
Thu Aug 25, 2011 2:53 pm
Confusing Problem
by knight247 » Tue Aug 23, 2011 10:15 am
Is A^B>B^A? (1)A^A>A^B (2)B^A>B^B OA is E . Detailed...
5
Last post by prateek_guy2004
Thu Aug 25, 2011 11:37 am
Thu Aug 25, 2011 11:37 am
2
Last post by prateek_guy2004
Thu Aug 25, 2011 11:14 am
Thu Aug 25, 2011 11:14 am
--Good Data Sufficiency Practise Questions--
by Pooja Dixit » Thu Aug 25, 2011 5:43 am
Hi All, Which book do you suggest as a Good book for Data...
3
Last post by prateek_guy2004
Thu Aug 25, 2011 10:56 am
Thu Aug 25, 2011 10:56 am
What percent of students in the class were females ?
by rppala90 » Thu Aug 25, 2011 5:27 am
Each of the students in a certain class received a single grade of...
5
Last post by prateek_guy2004
Thu Aug 25, 2011 10:38 am
Thu Aug 25, 2011 10:38 am
DS on squares
by knight247 » Tue Aug 23, 2011 10:48 am
Is x>0? (1)x²>36 (2)x^4>16 Don't have an OA. (1)Assume...
5
Last post by navami
Thu Aug 25, 2011 4:41 am
Thu Aug 25, 2011 4:41 am
Number Property
by artstudent » Mon Aug 22, 2011 8:18 pm
If w, x and y are integers such that w < x < y, are w, x and y...
6
Last post by navami
Thu Aug 25, 2011 4:11 am
Thu Aug 25, 2011 4:11 am
Inequality
by knight247 » Tue Aug 23, 2011 12:36 am
If a≠0, is a<0? (1)(a+b-c)/a<0 (2)c>b OA is C ....
6
Last post by navami
Thu Aug 25, 2011 2:53 am
Thu Aug 25, 2011 2:53 am
DS- Statistics - reopening topic
by venmic » Sun Jul 10, 2011 3:30 pm
Set S consists of even number of integers. Is the median of set S...
8
Last post by navami
Thu Aug 25, 2011 2:49 am
Thu Aug 25, 2011 2:49 am
Please explain - thanks
by tvtt2010 » Sat Aug 20, 2011 9:41 am
k#0, 1, and -1. is 1/k>0 1. 1/(k-1)>0 2. 1/(k+1)>0
6
Last post by zeynep
Tue Aug 23, 2011 2:44 pm
Tue Aug 23, 2011 2:44 pm
Please check this one
by knight247 » Tue Aug 23, 2011 10:34 am
If x and y are positive, is y<2? (1)x>2y (2)x<y+2 Don't have...
2
Last post by HeintzC2
Tue Aug 23, 2011 12:13 pm
Tue Aug 23, 2011 12:13 pm
function concept
by pasami » Mon Aug 22, 2011 7:36 am
If f(x+(1/x)) = x^2 + (1/x)^2 What is the value of f(x)? A. x^2 + 1...
4
Last post by pasami
Tue Aug 23, 2011 11:42 am
Tue Aug 23, 2011 11:42 am
Still working on inequalities
by knight247 » Tue Aug 23, 2011 10:54 am
If x y and z are positive integers, is (x/y)^z>1? (1)y-x=2...
1
Last post by force5
Tue Aug 23, 2011 11:35 am
Tue Aug 23, 2011 11:35 am
Inequality DS
by knight247 » Tue Aug 23, 2011 3:20 am
Is A^x>B^x? (1)A>B, x>0 (2)1/a<1/b and x<|x| OA is E
5
Last post by Geva@EconomistGMAT
Tue Aug 23, 2011 8:53 am
Tue Aug 23, 2011 8:53 am
What percent of y is x ?
by validima » Tue Aug 23, 2011 7:34 am
What percent of y is x ? (1) y is 10 more than x divided by 2. (2)...
1
Last post by top_business_2011
Tue Aug 23, 2011 8:52 am
Tue Aug 23, 2011 8:52 am
a data from gmat club
by diebeatsthegmat » Sun Aug 21, 2011 12:25 am
Does the sequence {a1, a2, a3, ..., an, ...} contain an...
8
Last post by top_business_2011
Tue Aug 23, 2011 8:01 am
Tue Aug 23, 2011 8:01 am
Inequality again
by knight247 » Tue Aug 23, 2011 6:55 am
Is ax>bx? (1)a>b (2)a+x>b+x Don't have an OA. Detailed...
2
Last post by top_business_2011
Tue Aug 23, 2011 7:17 am
Tue Aug 23, 2011 7:17 am
Knewton DS
by rahulvsd » Mon Aug 22, 2011 7:58 pm
At a certain circus, every child was given either two or three...
2
Last post by GMATGuruNY
Tue Aug 23, 2011 2:31 am
Tue Aug 23, 2011 2:31 am
A mistake in Advanced Manhattan GMAT quant or my fault
by kushagra09 » Sat Aug 20, 2011 11:56 pm
Dear Experts and Friends, This is in reference to Try-It #4-9,(page...
2
Last post by sl750
Mon Aug 22, 2011 10:40 pm
Mon Aug 22, 2011 10:40 pm
Probability
by sl750 » Mon Aug 22, 2011 9:58 am
A drawer contains 36 socks, and 2 socks are selected at random...
2
Last post by sl750
Mon Aug 22, 2011 10:17 pm
Mon Aug 22, 2011 10:17 pm
is b^a+1 – ba^b odd?
by venmic » Fri Jul 29, 2011 6:13 am
If a and b are both positive integers, is b^a+1 - ba^b odd?...
9
Last post by Tani
Mon Aug 22, 2011 11:33 am
Mon Aug 22, 2011 11:33 am
Mean and Mode
by anubhavgulati » Sun Aug 21, 2011 10:56 am
Hi, Data Sufficiency Question. Set of data consists of 3...
5
Last post by anubhavgulati
Mon Aug 22, 2011 10:32 am
Mon Aug 22, 2011 10:32 am
experts plz help
by runzun » Sun Aug 21, 2011 5:37 pm
This table lists enrollment in an afterschool program by activity....
4
Last post by sl750
Mon Aug 22, 2011 10:02 am
Mon Aug 22, 2011 10:02 am
are all the numbers of certain list of 15 numbers equal?
by Taniuca » Sun Aug 21, 2011 10:58 am
Are all the numbers of a certain list of 15 numbers equal? 1) the sum...
2
Last post by GmatKiss
Mon Aug 22, 2011 2:17 am
Mon Aug 22, 2011 2:17 am
Standar Deviation
by ktn11 » Sat Aug 20, 2011 8:02 pm
If two numbers are selected from 1, 3, 5, 7, 9, 11, 13, 15, 17, and...
7
Last post by GmatKiss
Mon Aug 22, 2011 2:05 am
Mon Aug 22, 2011 2:05 am
rate prb-tricky
by Ozlemg » Sat Aug 20, 2011 3:41 am
Working together at their constant rates , A and B can fill an empty...
8
Last post by Frankenstein
Sun Aug 21, 2011 6:40 am
Sun Aug 21, 2011 6:40 am
is median of set negative
by eshwarjayanth » Sat Aug 20, 2011 2:39 am
If set S consists of even number of integers, is the median of set...
5
Last post by bblast
Sat Aug 20, 2011 9:26 am
Sat Aug 20, 2011 9:26 am
consecutive integers
by GmatKiss » Sat Aug 20, 2011 3:59 am
Is the average of n consecutive integers equal to 1 ? (1) n is even...
2
Last post by Brent@GMATPrepNow
Sat Aug 20, 2011 7:35 am
Sat Aug 20, 2011 7:35 am
constant rates! tricky
by Ozlemg » Sat Aug 20, 2011 4:49 am
Running at their respective constant rates, machine X takes 2 days...
1
Last post by Anurag@Gurome
Sat Aug 20, 2011 5:59 am
Sat Aug 20, 2011 5:59 am
Tricky MGMAT DS Qn - Experts please help
by kaps786 » Sat Aug 20, 2011 2:41 am
If S is a finite set of consecutive even numbers, is the median of S...
1
Last post by GmatKiss
Sat Aug 20, 2011 3:17 am
Sat Aug 20, 2011 3:17 am