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general
by ketkoag »
please confirm whether between in this question means excluding the...
6
EXPERT REPLIES
Last post by Ian Stewart
Mon Jul 20, 2009 4:14 am
query
by manuvats.523 »
Is x less than y? (1) x-y+1<0 (2) x-y-1<0
5
Last post by struggling_guy2001
Mon Jul 20, 2009 2:27 am
is r positive?
by uptowngirl92 »
If r>s+t,is r positive? 1. s>t 2. r/s+t >1 The OA is B...
4
Last post by tohellandback
Sun Jul 19, 2009 11:01 pm
mean & Sd
by geet »
There are 100 employees in a company. Is the salary range greater...
8
EXPERT REPLIES
Last post by PussInBoots
Sun Jul 19, 2009 9:14 pm
X or Y series
by aj5105 »
X series : 200, 400, 600..... 1200 Does series Y have more S.D than...
5
EXPERT REPLIES
Last post by aj5105
Sun Jul 19, 2009 7:29 pm
Princeton
by ketkoag »
how do we know that the fifth jump is the final jump in this...
5
Last post by ketkoag
Sun Jul 19, 2009 12:41 pm
is robot Z’s constant rate the greatest of the three?
by apoorva.srivastva »
Robots X, Y, and Z each assemble components at their respective...
2
Last post by yogami
Sun Jul 19, 2009 12:36 pm
Help !!!!!Kaplan test 1 .
by kaulnikhil »
The answer given says draw a line perpendicular to diameter .. How...
1
Last post by brick2009
Sun Jul 19, 2009 12:26 pm
several ds questions from gmat prep...
by shibal »
4 ex....
1
Last post by shibal
Sun Jul 19, 2009 10:38 am
standard deviation
by hetavdave »
Lifetime of all the batteries produced by certain companies have a...
1
Last post by zenithexe
Sat Jul 18, 2009 11:05 pm
some other ds from gmatprep
by shibal »
2 more....
2
Last post by Sher1
Sat Jul 18, 2009 6:12 pm
one more
by shibal »
the last one, i promise...
2
Last post by PussInBoots
Sat Jul 18, 2009 5:32 pm
Newspapers
by crackgmat007 »
C Pls explain
1
Last post by PussInBoots
Sat Jul 18, 2009 4:05 pm
help me out with this systems of equations DS problem
by abcdefg »
In the xy-plane, at what point does the graph of y=(x+a)(x+b)...
8
Last post by Stuart@KaplanGMAT
Sat Jul 18, 2009 4:02 pm
GMAPT Prep Review Questions Vs Practice Test
by adityanarula »
Hi Can anybody shed some light on the difference between review...
0
Last post by adityanarula
Sat Jul 18, 2009 3:28 pm
If 2^x.....- 3(2^13), what is the value of x?
by alexdallas »
anyone can help with this one? thank you
2
Last post by alexdallas
Sat Jul 18, 2009 1:44 pm
GMAT Prep - LCM
by rosh26 »
Can someone please solve?
3
EXPERT REPLIES
Last post by alexdallas
Sat Jul 18, 2009 9:16 am
x,y,z are positive
by uptowngirl92 »
If x,y,z are positive and y%of x is greater than 100,is x%of z less...
2
Last post by gmat740
Sat Jul 18, 2009 7:24 am
anjelina winery
by uptowngirl92 »
At anjelina winery the vintner wants to blend this yr's new...
1
Last post by tohellandback
Sat Jul 18, 2009 6:49 am
Yes / No DS Question
by dwdionis »
Hey all, So I'm wondering what is the right answer, with a YES or NO...
1
Last post by tohellandback
Sat Jul 18, 2009 6:35 am
If x and y are positive, what is the value of x?
by sanjib »
If x and y are positive, what is the value of x? (1) 200 percent of x...
1
Last post by tohellandback
Sat Jul 18, 2009 6:32 am
m and n are both positive integers
by uptowngirl92 »
If m and n are both positive integers and m>n is 6 a factor of the...
1
Last post by tohellandback
Sat Jul 18, 2009 6:08 am
Is n an integer
by madhur_ahuja »
If n = p/q, where p and q are nonzero integers, Is n an integer ? (1)...
1
Last post by tohellandback
Fri Jul 17, 2009 11:10 pm
what is the value for a-b
by elaine1920 »
If a and b are integers and a is even, what is the value of a-b? 1)...
4
Last post by gmat740
Fri Jul 17, 2009 5:45 pm
Are there any 780+ level questions in this Section?
by vivecan2005 »
Like, Problem solving section, Is this possible that in Data...
0
Last post by vivecan2005
Fri Jul 17, 2009 2:31 pm
Is n — 1 divisible by 3?
by crackgmat007 »
Given that n is an integer, is n - 1 divisible by 3? (1) n^2+n is not...
8
EXPERT REPLIES
Last post by real2008
Fri Jul 17, 2009 12:29 pm
800 lvl problem.
by abcdefg »
In the rectangular coordinate system, are the points (a, b) and (c,...
7
Last post by real2008
Fri Jul 17, 2009 12:20 pm
Participants in a Race
by umaa »
OA is A. I got this problem right. But I'm little confused with the...
2
Last post by umaa
Fri Jul 17, 2009 9:42 am
a^2 - B^2
by tj123 »
what is the value of a^4 - b^4 = ? 1) a^2 - b^2 = 16 2) a+b= 8 I...
2
Last post by mike22629
Fri Jul 17, 2009 3:55 am
Is x<20 ?
by apoorva.srivastva »
Is x<20 ? 1. sum of x and y is < 20 2. y is less than 20 my...
5
EXPERT REPLIES
Last post by apoorva.srivastva
Thu Jul 16, 2009 9:17 pm
Bunch of Xs
by logitech »
If x is not equal to 0, is |x| less than 1? (1) x/|x| < x (2) |x|...
4
EXPERT REPLIES
Last post by Ian Stewart
Thu Jul 16, 2009 5:51 pm
are they Positive ??
by Khaim »
Are x and y both positive ? 1) 2x - 2y = 0 2) x/y > 1 Can someone...
6
Last post by mehravikas
Thu Jul 16, 2009 5:15 pm
OF #89
by sk8ternite »
Cancellation fees DAYS PRIOR TO DEPARTURE PERCENT OF PACKAGE PRICE 46...
1
Last post by tohellandback
Thu Jul 16, 2009 3:59 pm
why do these statements contradict?
by abcdefg »
If r > 0 and s > 0, is r/s < s/r? 1) r/3s = 1/4 2. s = r + 4...
1
EXPERT REPLIES
Last post by Ian Stewart
Thu Jul 16, 2009 10:37 am
integer
by shibal »
i don't get why d....
3
Last post by navalpike
Thu Jul 16, 2009 9:55 am
If x and y are integers and y = |x + 3| + |4 – x |, does y
by sanjib »
If x and y are integers and y = |x + 3| + |4 - x |, does y equal 7?...
3
Last post by abhinav85
Thu Jul 16, 2009 5:56 am
Ratio of women to children
by rd85 »
The ratio of women to children on a tour is 5:2. How many men are...
2
Last post by rd85
Thu Jul 16, 2009 4:56 am
any one feel confident on Geometry?
by sanjib »
pls check the attachments
10
Last post by mgshorrGMAT
Thu Jul 16, 2009 2:08 am
OG 12 - DS 121
by getmore »
Hi everyone... I'm hoping for some help with a logical and time...
6
Last post by niramay
Wed Jul 15, 2009 11:39 pm
gmatprep k does not = -1,0,1, is (1/k) > 0?
by batman73 »
gmatprep k does not = -1,0,1, is (1/k) > 0? 1. 1/(k-1)>0 2....
6
Last post by kanha81
Wed Jul 15, 2009 1:08 pm
Armchair and a coffee
by sk8ternite »
Martha bought an armchair and a coffee table at an auction and sold...
2
Last post by mike22629
Wed Jul 15, 2009 12:01 pm
Tough one
by sk8ternite »
Is Square root of ((x-3)^2)=3-x (1)x is not equal to 3 (2) -x lxl...
3
Last post by sk8ternite
Wed Jul 15, 2009 7:52 am
xy plane
by sk8ternite »
In the xy-plane, what is the y-intercept of line l? (1) the slope of...
2
Last post by tohellandback
Tue Jul 14, 2009 11:35 pm
Geometry mystery! OG 11 - Quant Review(green) DS#109
by alex.gmat »
Hello all! I am seeking your expert advice on a problem that confuses...
3
EXPERT REPLIES
Last post by struggling_guy2001
Tue Jul 14, 2009 9:51 pm
Gmat Prep 1
by abhinav85 »
If A and B are postive numbers.What are the cordinates of the...
4
Last post by struggling_guy2001
Tue Jul 14, 2009 9:42 pm
GMATprep2: Is x+y<1?
by nhai2003 »
Is x+y<1? 1) x<8/9 2)y<1/9 OA later. Thanks guys
6
Last post by batman73
Tue Jul 14, 2009 8:37 pm
GMATprep Question
by sk8ternite »
If0<x<y, what is the value of ((x+y)^2)/((x-y)^2)? (1) x^2 +...
2
Last post by shibal
Tue Jul 14, 2009 5:49 pm
sequence
by shibal »
...
8
Last post by tohellandback
Tue Jul 14, 2009 5:46 pm
library
by ketkoag »
In a library, N books are placed on seven shelves averagely, and one...
5
Last post by ketkoag
Tue Jul 14, 2009 2:00 pm
OG Diagnostic test DS
by navalpike »
Of the companies surveyed about the skills they required in...
1
Last post by ssmiles08
Tue Jul 14, 2009 12:53 pm