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Is k between 0 and 1? /700+
by Night reader » Sun Nov 21, 2010 3:25 am
Is k between 0 and 1? (1) k^2 > k^3 (2) - k > k^3
3
Last post by goyalsau
Tue Nov 23, 2010 3:51 am
Tue Nov 23, 2010 3:51 am
Is n Divisible by 39?
by shilpaqueen » Sun Nov 21, 2010 9:39 am
Is n Divisible by 39? 1.N is divisible by 65 2. N is divisible by 78...
2
Last post by msbinu
Mon Nov 22, 2010 6:23 am
Mon Nov 22, 2010 6:23 am
P&C
by ruchisharma » Sun Nov 21, 2010 10:46 am
A certain office stores 2 sizes of notepads, each in 4 colours: blue,...
1
Last post by shovan85
Mon Nov 22, 2010 2:43 am
Mon Nov 22, 2010 2:43 am
consecutive integers
by wilson4mba » Fri Nov 19, 2010 10:02 pm
If p , q , r, and s are consecutive integers, with p <q < r...
5
Last post by Rahul@gurome
Sun Nov 21, 2010 4:46 am
Sun Nov 21, 2010 4:46 am
DS question: Is 1/k > 0?
by Bnow » Thu Nov 18, 2010 1:34 am
If k does not equal 0, 1, or -1, is 1/k > 0? 1) 1/k-1> 0 2)...
8
Last post by Night reader
Sun Nov 21, 2010 2:52 am
Sun Nov 21, 2010 2:52 am
OG problem
by iridebikes » Fri Nov 19, 2010 8:49 am
OG 12th edition #128 DS. A school administrator will assign each...
3
Last post by clawhammer
Sun Nov 21, 2010 12:38 am
Sun Nov 21, 2010 12:38 am
Statistics
by pratyoosh » Sat Nov 13, 2010 10:29 am
Hello, Can anyone Opine on the below DS question: 1. For the students...
4
Last post by pratyoosh
Sat Nov 20, 2010 2:13 pm
Sat Nov 20, 2010 2:13 pm
car travelling on a straight road
by vittalgmat » Mon May 04, 2009 11:33 pm
While on a straight road, car X and car Y are traveling at different...
6
Last post by Rahul@gurome
Sat Nov 20, 2010 9:25 am
Sat Nov 20, 2010 9:25 am
z^n = 1
by joannabanana » Sat Nov 20, 2010 6:18 am
If z^n = 1, what is the value of z? 1. n is a non zero integer. 2. z...
2
Last post by joannabanana
Sat Nov 20, 2010 7:23 am
Sat Nov 20, 2010 7:23 am
units, tens and hundred digits
by maoriba » Sat Nov 20, 2010 2:41 am
HEllo, here is Question 110 of the D.S. from O.g. The product of the...
1
Last post by Rahul@gurome
Sat Nov 20, 2010 3:58 am
Sat Nov 20, 2010 3:58 am
Try this DS question
by gdk800 » Fri Nov 19, 2010 3:33 am
Hi All, Please help me understand the following problem. Question: Is...
6
Last post by goyalsau
Fri Nov 19, 2010 7:20 pm
Fri Nov 19, 2010 7:20 pm
Is |x| = y - z?
by gmatdriller » Thu Nov 18, 2010 12:10 am
I missed this question because I made a wrong assumption; please...
4
Last post by gmatdriller
Fri Nov 19, 2010 3:51 pm
Fri Nov 19, 2010 3:51 pm
Prime Number
by Viper83 » Fri Nov 19, 2010 12:15 pm
Is Root of x a prime number? (i) Abs (3x-7)= 2x+2 (ii) x to the power...
5
Last post by Rahul@gurome
Fri Nov 19, 2010 3:22 pm
Fri Nov 19, 2010 3:22 pm
If -2x > 3y ,is x negative ?
by himanshi » Thu Nov 18, 2010 6:59 am
Hi, I tried to search this question but couldn't find any link. Q ....
6
Last post by goyalsau
Fri Nov 19, 2010 10:38 am
Fri Nov 19, 2010 10:38 am
Abs: coordinate plane of (x,y)
by euro » Tue Nov 02, 2010 1:36 am
In which quadrant of the coordinate plane does the point (x,y) lie?...
2
Last post by ymach3
Fri Nov 19, 2010 1:43 am
Fri Nov 19, 2010 1:43 am
New question - exponents
by Brian@VeritasPrep » Tue Nov 16, 2010 6:01 pm
Hey everyone, I just drew up this question for a few of my students...
6
Last post by fskilnik@GMATH
Fri Nov 19, 2010 1:19 am
Fri Nov 19, 2010 1:19 am
Marbles in bags
by nish9622 » Thu Nov 18, 2010 9:35 pm
A box contains bags of marbles. All of the bags hold the same number...
3
Last post by Rahul@gurome
Thu Nov 18, 2010 10:23 pm
Thu Nov 18, 2010 10:23 pm
Hard time with a DS question. Please help
by shoot4greatness » Thu Nov 18, 2010 12:52 pm
The question states: How many prime numbers are less than integer K?...
2
Last post by shoot4greatness
Thu Nov 18, 2010 2:09 pm
Thu Nov 18, 2010 2:09 pm
Amount of air inside cuboid ?
by vaibhavjha » Fri Nov 12, 2010 12:59 pm
Q) What is the amount of air inside an empty rectangular cuboid ? (1)...
5
Last post by ymach3
Wed Nov 17, 2010 9:36 pm
Wed Nov 17, 2010 9:36 pm
GMATPREP - DS problem
by vishal_2804 » Wed Nov 17, 2010 8:37 am
is Z^n=1, what is value of Z? a) n is a non-zero number b) Z>0....
3
Last post by Brian@VeritasPrep
Wed Nov 17, 2010 11:46 am
Wed Nov 17, 2010 11:46 am
Properties of numbers
by nubu » Mon Nov 15, 2010 3:13 am
This question is in OG12. Its explanation does not convince me. A...
3
Last post by frank1
Tue Nov 16, 2010 8:58 pm
Tue Nov 16, 2010 8:58 pm
Tricky Number Properties and Algebra
by Cedagmat » Wed Nov 10, 2010 5:51 pm
I only have the OA to these but not the explanations. Help! If x and...
5
Last post by frank1
Tue Nov 16, 2010 8:30 pm
Tue Nov 16, 2010 8:30 pm
Pigs and cows
by JeetGulia » Mon Sep 13, 2010 4:09 pm
of the 60 animals on the farm, 2/3 are either pigs or cows. how many...
3
Last post by Stuart@KaplanGMAT
Tue Nov 16, 2010 3:08 pm
Tue Nov 16, 2010 3:08 pm
Statistic question
by rishi.riddle » Thu Nov 11, 2010 11:01 am
Q) The table below shows the distribution of test scores for a group...
2
Last post by Brian@VeritasPrep
Tue Nov 16, 2010 9:50 am
Tue Nov 16, 2010 9:50 am
Remainders, Probability, and Number Property
by Cedagmat » Mon Nov 15, 2010 2:33 pm
242. If x and y are positive integers, is x - y divisible by...
2
Last post by Geva@EconomistGMAT
Tue Nov 16, 2010 1:38 am
Tue Nov 16, 2010 1:38 am
Number Properties Gmat Prep question confusing...
by mustbeatgmat » Mon Nov 15, 2010 10:11 pm
Is X>0? 1) XY>0 2) X+Y>0 I picked E. However the OA is C......
2
Last post by Rezinka
Mon Nov 15, 2010 11:44 pm
Mon Nov 15, 2010 11:44 pm
Coordinate Geometry Problem
by Cedagmat » Sat Nov 13, 2010 5:05 pm
179. If line l passes through point (m,- n), is the slope of...
4
Last post by Cedagmat
Mon Nov 15, 2010 9:48 am
Mon Nov 15, 2010 9:48 am
Number Properties
by djegan » Sun Nov 14, 2010 5:58 pm
If n is a positive integer less than 10, n=? (1) n is equal to the...
3
Last post by goyalsau
Mon Nov 15, 2010 6:09 am
Mon Nov 15, 2010 6:09 am
Telephone number
by ov25 » Sun Nov 14, 2010 9:30 pm
In the telephone number 936-215X, what digit does X represent? (1)...
1
Last post by Rahul@gurome
Sun Nov 14, 2010 9:57 pm
Sun Nov 14, 2010 9:57 pm
Interest Rate Annual Compound
by Cedagmat » Sun Nov 14, 2010 11:30 am
205. Mike invested a total of $ 5,000 at 5 % simple annual interest...
1
Last post by Ian Stewart
Sun Nov 14, 2010 1:21 pm
Sun Nov 14, 2010 1:21 pm
DS question
by vaibhavjha » Fri Nov 12, 2010 10:13 am
Given that P and Q are non-zero integers. Is P/Q > (PQ) ^2 ?...
4
Last post by GMATGuruNY
Sat Nov 13, 2010 12:34 pm
Sat Nov 13, 2010 12:34 pm
700+ BTG problem (Triangle inscribed)
by johnconnor99 » Fri Nov 12, 2010 10:04 am
Hi, A question from BTG practice questions. The answer to this...
4
Last post by johnconnor99
Sat Nov 13, 2010 8:07 am
Sat Nov 13, 2010 8:07 am
Nice Question
by chrisjim5 » Tue Oct 26, 2010 12:57 pm
In an office that employees 120 people, m% of the employees are male,...
4
Last post by TOPGMAT
Sat Nov 13, 2010 7:41 am
Sat Nov 13, 2010 7:41 am
Another Remainder problem.
by vaibhavjha » Fri Nov 12, 2010 12:54 pm
Q) Is P-Q divisible by 45? (1) When positive integer P is divided by...
2
Last post by Rahul@gurome
Fri Nov 12, 2010 8:48 pm
Fri Nov 12, 2010 8:48 pm
DS Arithmetic
by sindhujah_kk » Thu Nov 11, 2010 9:09 am
In a medley of 20 players from different nations, 3/4 are either...
3
Last post by ajayrkp
Fri Nov 12, 2010 3:03 pm
Fri Nov 12, 2010 3:03 pm
Averages logic help!!
by CaptainM » Fri Nov 12, 2010 11:53 am
One doubt: If the Qs says: What is the average of five nos? (1) the...
1
Last post by ajayrkp
Fri Nov 12, 2010 1:07 pm
Fri Nov 12, 2010 1:07 pm
GMATPrep -
by GMATMadeEasy » Mon Nov 08, 2010 10:14 am
Could someone explain please this GMATPrep question, how to solve it .
3
Last post by ajayrkp
Fri Nov 12, 2010 9:39 am
Fri Nov 12, 2010 9:39 am
Some GMAT Prep - DS Questions
by gig92 » Fri Nov 12, 2010 2:32 am
Hi, please find few questions in the file attached here. Each...
5
Last post by Rahul@gurome
Fri Nov 12, 2010 4:05 am
Fri Nov 12, 2010 4:05 am
rephrasing tactic - general
by wahooza » Thu Nov 11, 2010 11:20 am
if my data sufficiency question is what is 6x+60 can i rephrase it to...
1
Last post by Brian@VeritasPrep
Thu Nov 11, 2010 3:45 pm
Thu Nov 11, 2010 3:45 pm
700+
by deepak123gmat » Thu Nov 11, 2010 9:56 am
Is x a negative number? (1) x2 is a positive number. (2) x Ã- |y| is...
4
Last post by rkanthilal
Thu Nov 11, 2010 1:26 pm
Thu Nov 11, 2010 1:26 pm
i don't agree with the explanation (kaplan book)
by davedecibel » Tue Nov 09, 2010 5:00 pm
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6
Last post by KapTeacherEli
Thu Nov 11, 2010 12:32 pm
Thu Nov 11, 2010 12:32 pm
Inequality prob
by selango » Tue May 25, 2010 10:05 pm
If x is not equal to y,is (x-y)/(x+y)>1 ? A)x>0 B)y<0 OA E
5
Last post by Geva@EconomistGMAT
Thu Nov 11, 2010 6:42 am
Thu Nov 11, 2010 6:42 am
number of books
by chaitanyareddy » Wed Nov 10, 2010 5:34 am
Store S sold a total of 90 copies of a certain book during the seven...
7
Last post by chaitanyareddy
Thu Nov 11, 2010 4:04 am
Thu Nov 11, 2010 4:04 am
Powers and inequalities
by Cedagmat » Wed Nov 10, 2010 8:36 pm
74. Is k^(m + n) > 0? (1) k < 0. (2) k^(m - n) < 0....
3
Last post by beat_gmat_09
Thu Nov 11, 2010 3:16 am
Thu Nov 11, 2010 3:16 am
hard question from kaplan gmat DS chapter...
by davedecibel » Tue Nov 09, 2010 4:44 pm
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Last post by goyalsau
Wed Nov 10, 2010 7:15 pm
Wed Nov 10, 2010 7:15 pm
Rings (DS)
by wilson4mba » Wed Nov 10, 2010 6:08 pm
A bag holds 3 gold rings, 7 silver rings and 9 bronze rings. If John...
1
Last post by Stuart@KaplanGMAT
Wed Nov 10, 2010 6:29 pm
Wed Nov 10, 2010 6:29 pm
