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Is a > 0? Please explain...
by moonlite » Wed Sep 24, 2008 3:55 pm
Is a greater than 0 ? (1) ab < 0 and a − b < 0. (2)...
2
Last post by kuroneko1313
Wed Sep 24, 2008 4:06 pm
Wed Sep 24, 2008 4:06 pm
gmatprep - number line ds
by shahab03 » Wed Sep 24, 2008 12:10 pm
why isnt the answer C for this? plz explain. thanks OA: E
1
Last post by Morgoth
Wed Sep 24, 2008 1:43 pm
Wed Sep 24, 2008 1:43 pm
DS question
by magical cook » Mon Feb 12, 2007 10:27 am
Hi, The attached question answer is C but I thought was A because X...
3
Last post by sanju438
Wed Sep 24, 2008 12:56 pm
Wed Sep 24, 2008 12:56 pm
OG - DS
by priyankamishra11 » Wed Sep 24, 2008 7:44 am
This is from Official Guide: DS Qn 89 If @ represents one of...
3
Last post by Morgoth
Wed Sep 24, 2008 11:42 am
Wed Sep 24, 2008 11:42 am
Data Sufficiency Question - Easy but a challenging assumptio
by Ankush Soni » Mon Sep 22, 2008 8:33 am
Q: A rectangle has length, width and diagonal as L, W and D resp....
7
Last post by Ankush Soni
Wed Sep 24, 2008 10:42 am
Wed Sep 24, 2008 10:42 am
Manhattan GMAT CAT- Length of Line DE
by Misterbuff » Tue Sep 23, 2008 5:39 pm
Hi everyone, Please see the attached problem. After reading the...
4
Last post by parallel_chase
Wed Sep 24, 2008 10:41 am
Wed Sep 24, 2008 10:41 am
OG11 DS 128
by chosters » Sat Mar 08, 2008 11:48 am
Could someone help me explain the answer to this problem? I don't...
2
Last post by heathermilne
Tue Sep 23, 2008 3:48 pm
Tue Sep 23, 2008 3:48 pm
2 DS questions !! confused !
by charmaine » Thu Sep 11, 2008 7:07 pm
14. If x and y are integers, is xy + 1 divisible by 3? (1) When x is...
11
Last post by gmat009
Tue Sep 23, 2008 11:15 am
Tue Sep 23, 2008 11:15 am
mod lxl funda?? - GMAT Prep 1
by rishi235 » Mon Aug 18, 2008 10:20 pm
Is sqrt = 3-x 1) x does not equal to 3 2) -x*lxl > 0 Also please...
14
Last post by gabriel
Tue Sep 23, 2008 9:58 am
Tue Sep 23, 2008 9:58 am
Please help me!!!!-tel & explain the answer
by ksalhotra » Mon Sep 22, 2008 8:54 pm
Train A leaves New York for Boston at 3 PM and travels at the...
3
Last post by mals24
Tue Sep 23, 2008 6:35 am
Tue Sep 23, 2008 6:35 am
Absolute Value - Help Please
by siddarth » Tue Sep 23, 2008 4:27 am
Is |x-z|>|x-y| 1) |z|>|y| 2) 0>x My solution was as follows:...
2
Last post by siddarth
Tue Sep 23, 2008 5:15 am
Tue Sep 23, 2008 5:15 am
If xy ≠ 0 ..... Please help
by moonlite » Mon Sep 22, 2008 6:23 pm
Question #4... If xy ≠ 0, what is the value of 25x^2/y^2...
3
Last post by moonlite
Tue Sep 23, 2008 3:50 am
Tue Sep 23, 2008 3:50 am
DS PROB
by vivek.kapoor83 » Tue Sep 23, 2008 1:33 am
Q23: In the decimal representation of x, where 0 < x < 1, is...
1
Last post by mals24
Tue Sep 23, 2008 3:26 am
Tue Sep 23, 2008 3:26 am
Wht 2do whn ans can be found w/t 1 & 2?
by ritula » Sun Sep 21, 2008 10:20 pm
I came across a problem where the solution could be found by solving...
4
Last post by Ian Stewart
Tue Sep 23, 2008 2:49 am
Tue Sep 23, 2008 2:49 am
help !!!!!!!! GCI !!!!
by charmaine » Mon Sep 22, 2008 10:55 pm
If x and y are positive integers, what is the value of xy ? (1) The...
1
Last post by Ian Stewart
Tue Sep 23, 2008 2:40 am
Tue Sep 23, 2008 2:40 am
GMAT DS problem
by smallsorrow » Mon Sep 22, 2008 7:19 am
If xy = -6, what is the value of xy(x+y)? 1) x-y=5 2)xy^2=18 OA...
3
Last post by Sachindh
Mon Sep 22, 2008 9:16 pm
Mon Sep 22, 2008 9:16 pm
Large Committes
by smclean23 » Sun Sep 21, 2008 1:46 pm
Committee X and Committee Y, which have no common members, will...
1
Last post by k_abhi19
Mon Sep 22, 2008 3:05 pm
Mon Sep 22, 2008 3:05 pm
gmat prep
by smallsorrow » Sat Sep 20, 2008 1:03 am
Is x < 20? 1. sum of x and y is < 20 2. y is less than 20 OA...
4
Last post by mals24
Mon Sep 22, 2008 11:15 am
Mon Sep 22, 2008 11:15 am
gmat prep q
by smallsorrow » Mon Sep 22, 2008 7:17 am
Is x an integer? 1) x/2 is an integer 2) 2x is an integer OA follows
1
Last post by tendays2go
Mon Sep 22, 2008 8:17 am
Mon Sep 22, 2008 8:17 am
PS - words problems
by Xbond » Mon Sep 22, 2008 4:58 am
Mark brought a set of 6 flowers pots of differents sizes at a total...
2
Last post by Xbond
Mon Sep 22, 2008 5:27 am
Mon Sep 22, 2008 5:27 am
DS - Number properties
by Xbond » Mon Sep 22, 2008 4:49 am
Are X and Y both positive ? (1) 2X- 2Y = 1 (2) (X/Y)>1 Could you...
1
Last post by mals24
Mon Sep 22, 2008 5:23 am
Mon Sep 22, 2008 5:23 am
Gmat prepr -co-ordinate plane
by ildude02 » Sun Sep 21, 2008 8:09 pm
Can some solve the problem. I wasn't sure sure how to relate...
1
Last post by mals24
Mon Sep 22, 2008 4:02 am
Mon Sep 22, 2008 4:02 am
Q from Gmat Prep 1
by smallsorrow » Sat Sep 20, 2008 1:12 am
A 2-day seminar: 90% of those registered attended the seminar on the...
4
Last post by smallsorrow
Mon Sep 22, 2008 12:12 am
Mon Sep 22, 2008 12:12 am
Another one
by smallsorrow » Sat Sep 20, 2008 1:09 am
If a and b are positive numbers, what are the coordinates of the...
4
Last post by smallsorrow
Mon Sep 22, 2008 12:05 am
Mon Sep 22, 2008 12:05 am
positive integer n
by vaivish » Sun Sep 21, 2008 12:01 pm
What is the positive integer n? (1)For every positive integer m, the...
1
Last post by mals24
Sun Sep 21, 2008 12:11 pm
Sun Sep 21, 2008 12:11 pm
overlapping set
by ildude02 » Sat Sep 20, 2008 8:35 pm
I have a general question with regards to the usage of or and and in...
2
Last post by Ian Stewart
Sun Sep 21, 2008 9:02 am
Sun Sep 21, 2008 9:02 am
gmat prep q
by smallsorrow » Sat Sep 20, 2008 1:07 am
For the students in class A the range of their hights is r...
5
Last post by Ian Stewart
Sun Sep 21, 2008 6:28 am
Sun Sep 21, 2008 6:28 am
Gmat Prep DS question
by aakash82 » Sat Sep 20, 2008 9:25 am
Is it true that x>0 a. x^2 = 2x b. x^3 = 3x Can someone please...
4
Last post by arvindm07
Sun Sep 21, 2008 5:21 am
Sun Sep 21, 2008 5:21 am
sequence question
by crak.gmat » Sat Sep 20, 2008 2:09 pm
I found this question a bit tricky. Help pls?? OA B
4
Last post by crak.gmat
Sat Sep 20, 2008 5:18 pm
Sat Sep 20, 2008 5:18 pm
hundredths digit
by ska7945 » Wed Sep 10, 2008 8:19 am
what is the hundredths digit of the decimal z? 1. the tenth digit of...
4
Last post by drgmatIL
Sat Sep 20, 2008 8:24 am
Sat Sep 20, 2008 8:24 am
Modulus
by csandeepreddy » Sat Sep 20, 2008 8:05 am
What is the value of |x+7|? 1. |x+3| = 14 2. (x+2)^2 = 169 I think...
0
Last post by csandeepreddy
Sat Sep 20, 2008 8:05 am
Sat Sep 20, 2008 8:05 am
what a DS question means vs. what it is
by goncaljj » Fri Sep 19, 2008 4:10 am
Question 154 of DS practice section from the “Official” GMAT...
2
Last post by Ian Stewart
Sat Sep 20, 2008 6:13 am
Sat Sep 20, 2008 6:13 am
GMATPrep - Prime Factors
by NDLadyzman » Tue Sep 16, 2008 5:55 pm
Hey Guys! Can anyone explain this one to me? I'm not getting it....
6
Last post by Sandman
Fri Sep 19, 2008 11:06 pm
Fri Sep 19, 2008 11:06 pm
OG 11 Questions
by amitrverma » Fri Sep 19, 2008 8:07 pm
Hey guys, I need help with following questions from OG 11 1. If r and...
0
Last post by amitrverma
Fri Sep 19, 2008 8:07 pm
Fri Sep 19, 2008 8:07 pm