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DS multiple stuff
by vinviper1 » Thu Apr 17, 2008 10:13 am
Is the integer na multiple of 21? 1 n is a multipe of 14 2 n-12 is a...
4
Last post by netigen
Fri Apr 18, 2008 11:58 am
Fri Apr 18, 2008 11:58 am
prime; factors
by GMAT_crusher » Thu Apr 17, 2008 7:06 pm
If the positive integer w has only two factors and one of these...
3
Last post by GMAT_crusher
Fri Apr 18, 2008 10:31 am
Fri Apr 18, 2008 10:31 am
Equation. pls explain why
by prameko » Thu Apr 17, 2008 12:53 pm
Why my solution is incorrect? Zigfield bought his car using M% of his...
4
Last post by prameko
Thu Apr 17, 2008 10:48 pm
Thu Apr 17, 2008 10:48 pm
please I need an answer to this one
by Sharbel » Thu Apr 17, 2008 8:11 am
In the figure below, segments RS and TU represent two positions of...
7
Last post by Sharbel
Thu Apr 17, 2008 9:57 pm
Thu Apr 17, 2008 9:57 pm
DS Explanation is confusing me!
by richs_ca » Wed Apr 16, 2008 6:37 pm
If a and b are positive integers, is 2 (Sq.rt of a+b) > 4(sq.rt of...
4
Last post by gmat765
Thu Apr 17, 2008 7:10 pm
Thu Apr 17, 2008 7:10 pm
LAymans terms please---GMAT Prep Data Sufficiency
by m_blooms » Wed Apr 16, 2008 12:57 pm
Does the integer k have a factor p such that 1<p<k (1) k>4!...
3
Last post by Stuart@KaplanGMAT
Thu Apr 17, 2008 11:24 am
Thu Apr 17, 2008 11:24 am
ds test 5 # 23
by dunkin77 » Fri Apr 06, 2007 5:08 pm
Hi, The answer is A) but I cant figure out why.... could anyone...
2
Last post by hillzheng
Wed Apr 16, 2008 11:42 pm
Wed Apr 16, 2008 11:42 pm
Help with this problem!
by lauyeung » Tue Apr 15, 2008 5:02 pm
Hi, I screenshotted this while I was reviewing my problems. Can...
3
Last post by hillzheng
Wed Apr 16, 2008 11:05 pm
Wed Apr 16, 2008 11:05 pm
Inequalities (Fractions): If p/q < 1, and p and q are pos
by II » Mon Apr 14, 2008 3:06 am
If p/q < 1, and p and q are positive integers, which of the...
4
Last post by gmat765
Wed Apr 16, 2008 7:04 pm
Wed Apr 16, 2008 7:04 pm
Terminating Decimal- Mgmat cat 4 DS
by khurram » Sun Apr 13, 2008 9:42 am
What is terminating decimal does it mean that if a=1.1111 and...
1
Last post by AleksandrM
Wed Apr 16, 2008 9:42 am
Wed Apr 16, 2008 9:42 am
MGMAT equations problem
by mleviko » Tue Apr 15, 2008 10:27 am
If x and y are non-zero integers and |x| + |y| = 32, what is xy? (1)...
2
Last post by sampleresume
Wed Apr 16, 2008 6:56 am
Wed Apr 16, 2008 6:56 am
1
Last post by codesnooker
Mon Apr 14, 2008 10:48 pm
Mon Apr 14, 2008 10:48 pm
DS tricks
by [email protected] » Fri Mar 28, 2008 6:15 pm
Hi all, I am new to this site.Could somebody help me to find DS...
2
Last post by yalephd2007
Sun Apr 13, 2008 8:48 am
Sun Apr 13, 2008 8:48 am
GMATPrep Problem
by peppero230 » Sun Mar 30, 2008 3:27 pm
Hi, can anyone tell me what is the quickest way to solve the problem...
2
Last post by richardwang6430
Sat Apr 12, 2008 6:45 pm
Sat Apr 12, 2008 6:45 pm
Inequality
by bibz » Thu Apr 10, 2008 8:32 pm
Is x negative? 1. x^3(1-x^2) < 0 2. (x^2 - 1) < 0 What is the...
4
Last post by cjiang16
Sat Apr 12, 2008 4:37 pm
Sat Apr 12, 2008 4:37 pm
DS Question??
by rganesh » Wed Apr 09, 2008 1:56 pm
I'm stuck wondering why the answer is B and not D. Can someone...
4
Last post by humeixia
Fri Apr 11, 2008 3:53 pm
Fri Apr 11, 2008 3:53 pm
Algebra
by light_speed » Wed Apr 09, 2008 3:50 pm
If x and y are positive, is x^3> y? (1)sqrt x> y (2) x > y...
4
Last post by freedsl
Thu Apr 10, 2008 7:56 pm
Thu Apr 10, 2008 7:56 pm
official guide - DS # 125
by freedsl » Thu Apr 10, 2008 1:37 pm
If r and s are positive integrers, is r/s an integer? 1) every factor...
3
Last post by freedsl
Thu Apr 10, 2008 7:24 pm
Thu Apr 10, 2008 7:24 pm
inequility questions
by Thephu » Mon Jan 21, 2008 9:35 pm
Can someone please help to clarify? I have explanation but I don't...
10
Last post by humeixia
Thu Apr 10, 2008 2:40 pm
Thu Apr 10, 2008 2:40 pm
Smokers/Drinkers
by sukrant26 » Sun Apr 06, 2008 4:16 pm
In a survey of 150 persons, how many were smokers and drinkers? (I)...
5
Last post by humeixia
Thu Apr 10, 2008 1:59 pm
Thu Apr 10, 2008 1:59 pm
mgmat digits 700 question
by resilient » Wed Apr 09, 2008 4:17 pm
Is n/18 an integer? 1.5n/18 is an integer 2.3n/18 is an integer qa is...
5
Last post by codesnooker
Thu Apr 10, 2008 5:00 am
Thu Apr 10, 2008 5:00 am
DS Problem
by beatthegmat » Sun Apr 06, 2008 12:53 pm
Posting on behalf of galit... hi, my name is galit, I am new here,...
3
Last post by Stuart@KaplanGMAT
Tue Apr 08, 2008 6:36 pm
Tue Apr 08, 2008 6:36 pm
Common factor
by helix » Sun Mar 09, 2008 10:13 am
If k, m, and t are positive integers and 6k + 4m = 12t, do t and 12...
1
Last post by soumitb
Tue Apr 08, 2008 10:06 am
Tue Apr 08, 2008 10:06 am
Indices
by HarvardDreamin » Thu Mar 20, 2008 2:12 pm
Q1) If p, s, and t are positive prime numbers, what is the value of...
3
Last post by cjiang16
Mon Apr 07, 2008 11:23 pm
Mon Apr 07, 2008 11:23 pm
OG question
by Riggz » Mon Apr 07, 2008 6:34 pm
On a certain sight seeing tour, the ratio of women to the number of...
1
Last post by codesnooker
Mon Apr 07, 2008 11:19 pm
Mon Apr 07, 2008 11:19 pm
inequalities
by resilient » Thu Apr 03, 2008 7:56 pm
b does not equal zero and a>b, is A>C? 1. a/b>a/c 2....
5
Last post by sampleresume
Mon Apr 07, 2008 11:19 pm
Mon Apr 07, 2008 11:19 pm
Assumptions with DS
by sukrant26 » Sun Apr 06, 2008 4:14 pm
A person buys a share for $ 50 and sells it for $ 52 after a year....
1
Last post by torontogmat.com
Mon Apr 07, 2008 3:13 pm
Mon Apr 07, 2008 3:13 pm
tough DS question...please help
by nqhussain » Mon Apr 07, 2008 9:28 am
In a single row of yellow, green and red colored tiles, every red...
1
Last post by xilef
Mon Apr 07, 2008 12:44 pm
Mon Apr 07, 2008 12:44 pm
help needed!!!!
by its_me07 » Thu Feb 07, 2008 5:14 am
Any decimal that has only a finite number of nonzero digits is a...
3
Last post by rosenjon
Sun Apr 06, 2008 7:17 pm
Sun Apr 06, 2008 7:17 pm
Tricky Prime question
by jrweinb » Sun Apr 06, 2008 11:33 am
If a and b are positive integers, what is the value of a + b? 1)a/b =...
1
Last post by sukrant26
Sun Apr 06, 2008 6:03 pm
Sun Apr 06, 2008 6:03 pm
OG Page 290, # 154 - need faster method
by jaydeer44 » Fri Apr 04, 2008 7:53 pm
Is there an easy way to solve this problem? The OG explanation...
5
Last post by gabriel
Sun Apr 06, 2008 9:21 am
Sun Apr 06, 2008 9:21 am
kaplan rates question 36
by resilient » Thu Apr 03, 2008 10:39 pm
Youseff lives x blocks from his office. It takes him 1 minute per...
5
Last post by resilient
Fri Apr 04, 2008 1:49 pm
Fri Apr 04, 2008 1:49 pm
Some Helpful DS Advice
by beatthegmat » Wed Mar 22, 2006 9:28 pm
I came across this post in some forum last year. I hope this advice...
7
Last post by reachbinnie
Thu Apr 03, 2008 12:39 am
Thu Apr 03, 2008 12:39 am
OG 155 th problem
by [email protected] » Sun Mar 30, 2008 6:10 pm
Is X negative? 1)x^3(1-x^2)<0 2)x^2-1<0 Please help me with...
5
Last post by [email protected]
Wed Apr 02, 2008 5:25 pm
Wed Apr 02, 2008 5:25 pm
MGMAT question.
by simplyjat » Wed Apr 02, 2008 9:04 am
This is a question for mgmat. For which I do not agree with the...
1
Last post by Stuart@KaplanGMAT
Wed Apr 02, 2008 11:32 am
Wed Apr 02, 2008 11:32 am