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Topics
POSTS
Last post
Rate problem
by ru2008 » Mon Sep 06, 2010 5:54 am
Car B begins moving at 2 mph around a circular track with a radius of...
4
Last post by Maciek
Mon Sep 06, 2010 7:50 am
Mon Sep 06, 2010 7:50 am
GMAT Prep Quantitative Prob (Hard)
by Ankur Barasia » Sun Sep 05, 2010 11:37 am
I am unable to understand the following problem..........please help...
5
Last post by scorpionz
Mon Sep 06, 2010 5:55 am
Mon Sep 06, 2010 5:55 am
OG Quant PS Question Answer Explanation
by kourousafama » Mon Sep 06, 2010 2:14 am
Hi, Does anybody have a clear and simple answer for the following...
3
Last post by scorpionz
Mon Sep 06, 2010 5:00 am
Mon Sep 06, 2010 5:00 am
Inequalities problem
by joannabanana » Sun Sep 05, 2010 10:24 am
If -2<a<11 and 3<b<12, then which of the following...
5
Last post by joannabanana
Mon Sep 06, 2010 3:08 am
Mon Sep 06, 2010 3:08 am
PS: Integers problem..
by haidgmat » Sun Sep 05, 2010 5:57 pm
The sum of the first 50 positive even integers is 2,550. What is the...
2
Last post by rerika01
Mon Sep 06, 2010 1:26 am
Mon Sep 06, 2010 1:26 am
Gmat prop Questions
by JeetGulia » Sat Sep 04, 2010 12:21 pm
Hi, Please help with the attached questions, GMAT Prep Questions.
4
Last post by Rahul@gurome
Sun Sep 05, 2010 11:16 pm
Sun Sep 05, 2010 11:16 pm
Probability Problem
by gmatusa2010 » Sun Sep 05, 2010 1:02 am
The University of Maryland, University of Vermont, and Emory...
6
Last post by gmatusa2010
Sun Sep 05, 2010 9:52 pm
Sun Sep 05, 2010 9:52 pm
PS: Algebra + Probability
by haidgmat » Sun Sep 05, 2010 5:56 pm
If two of the four expressions x+y, x+5y, x-y, and 5x-y are chosen at...
2
Last post by limestone
Sun Sep 05, 2010 7:29 pm
Sun Sep 05, 2010 7:29 pm
DS: Distance/time/speed
by haidgmat » Sun Sep 05, 2010 5:59 pm
A hiker walking at a constant rate of 4 miles per hour is passed by a...
1
Last post by Rahul@gurome
Sun Sep 05, 2010 7:23 pm
Sun Sep 05, 2010 7:23 pm
DS: "length"
by haidgmat » Sun Sep 05, 2010 5:58 pm
For any positive integer n, the length n is defined as the number of...
1
Last post by Rahul@gurome
Sun Sep 05, 2010 7:09 pm
Sun Sep 05, 2010 7:09 pm
raisins, apples and peanuts
by joannabanana » Sun Sep 05, 2010 11:52 am
Each of 435 bags contains at least one of the following three items:...
2
Last post by limestone
Sun Sep 05, 2010 6:15 pm
Sun Sep 05, 2010 6:15 pm
data suff...
by rohitjjw » Sun Sep 05, 2010 12:01 am
of 75 houses, 48 have a patio. how many houses have swimming pool. 1....
3
Last post by niksworth
Sun Sep 05, 2010 10:18 am
Sun Sep 05, 2010 10:18 am
prime nos..
by rohitjjw » Sun Sep 05, 2010 12:08 am
for every positive integer n, the function h(n) is defined to be the...
1
Last post by Rahul@gurome
Sun Sep 05, 2010 5:53 am
Sun Sep 05, 2010 5:53 am
Gmat Prep Question
by JeetGulia » Sun Sep 05, 2010 1:13 am
IF K<>0 ,1 OR -1, is 1/K>0? 1) 1/K-1>0 2) 1/K+1>0 Ans...
3
Last post by selango
Sun Sep 05, 2010 5:26 am
Sun Sep 05, 2010 5:26 am
Number of Prime Numbers??
by Cinji18 » Sat Sep 04, 2010 8:47 pm
Is there a way to find out the number of prime numbers within a given...
1
Last post by niksworth
Sat Sep 04, 2010 11:58 pm
Sat Sep 04, 2010 11:58 pm
perm. and comb.
by rohitjjw » Sat Sep 04, 2010 11:50 pm
a certain law firm consist of 4 senior partner and 6 junior partner....
1
Last post by niksworth
Sat Sep 04, 2010 11:56 pm
Sat Sep 04, 2010 11:56 pm
gmat prep prob solving
by rohitjjw » Wed Sep 01, 2010 6:31 pm
it is given that = 3m ( when m is odd) and = m/2 (when m is even)...
5
Last post by selango
Sat Sep 04, 2010 11:41 pm
Sat Sep 04, 2010 11:41 pm
Pop up Quiz on Triangles
by aardvax » Sat Sep 04, 2010 2:22 am
Two sides of a triangle have length 6 and 8. Which of the following...
2
Last post by aardvax
Sat Sep 04, 2010 1:27 pm
Sat Sep 04, 2010 1:27 pm
How many more machines..
by adi_800 » Sat Sep 04, 2010 5:47 am
14) Six machines working at the same rate constant rate complete a...
6
Last post by Keeto702
Sat Sep 04, 2010 1:21 pm
Sat Sep 04, 2010 1:21 pm
GMATprep: All the clients that company X
by nhai2003 » Sat Jul 11, 2009 5:38 pm
All the clients that company X had at the beginning of last year...
2
Last post by NAKAMONIEL
Sat Sep 04, 2010 1:14 pm
Sat Sep 04, 2010 1:14 pm
Wrong GMAT answer?
by inactived » Fri Sep 03, 2010 12:08 am
Hello all, I come across the problem #149, page 173, GMAT 12th...
3
Last post by GMATGuruNY
Sat Sep 04, 2010 12:31 pm
Sat Sep 04, 2010 12:31 pm
$680 in 4 weeks
by sanju09 » Sat Sep 04, 2010 1:29 am
A regular working day is 9 hours and a regular week is 5 days. Tom is...
2
Last post by arora007
Sat Sep 04, 2010 12:00 pm
Sat Sep 04, 2010 12:00 pm
integers
by ankur.agrawal » Fri Sep 03, 2010 1:52 pm
If n is a positive integer, what is the remainder when 3^8n+3 + 2 is...
4
Last post by arora007
Sat Sep 04, 2010 11:51 am
Sat Sep 04, 2010 11:51 am
Challenging Rate Problem - Help w/ Alternate Solution
by Ryan Ziemba » Fri Sep 03, 2010 7:47 pm
I found the example below in a Kaplan practice quiz and the only...
3
Last post by Ryan Ziemba
Sat Sep 04, 2010 6:12 am
Sat Sep 04, 2010 6:12 am
inequality - og
by Gurpinder » Fri Sep 03, 2010 12:18 pm
when a problem says...in terms of t...or any other variable what do...
4
Last post by Gurpinder
Sat Sep 04, 2010 6:07 am
Sat Sep 04, 2010 6:07 am
taken to be as the GM
by sanju09 » Sat Sep 04, 2010 3:02 am
√( x y ) is taken to be as the GM of x and y . If a b + b c is...
2
Last post by sanju09
Sat Sep 04, 2010 4:28 am
Sat Sep 04, 2010 4:28 am
(√48 + √288 - √27) X (√800 - √300 - √72) =
by sanju09 » Sat Sep 04, 2010 1:58 am
If (√48 + √288 - √27) Ã- (√800 - √300 -...
1
Last post by Rahul@gurome
Sat Sep 04, 2010 2:21 am
Sat Sep 04, 2010 2:21 am
ladder should be leaned
by sanju09 » Sat Sep 04, 2010 12:40 am
For safety, a rigid ladder should be leaned at an angle of about...
4
Last post by sanju09
Sat Sep 04, 2010 1:49 am
Sat Sep 04, 2010 1:49 am
Please help! Remainder problem
by dimkras » Sat Sep 04, 2010 12:11 am
Would appreciate your help with this one: What is the sum of all...
4
Last post by dimkras
Sat Sep 04, 2010 1:36 am
Sat Sep 04, 2010 1:36 am
a question about remainders
by mepinoargote » Fri Sep 03, 2010 4:31 pm
When a possitive integer is divided by 7, the only possible...
1
Last post by Ian Stewart
Fri Sep 03, 2010 4:46 pm
Fri Sep 03, 2010 4:46 pm
OG 12 PS 23
by okletsdothis » Fri Sep 03, 2010 6:30 am
If n is a prime number greater than 3, what is the remainder when...
6
Last post by GMATGuruNY
Fri Sep 03, 2010 12:07 pm
Fri Sep 03, 2010 12:07 pm
inequality and variable
by Gurpinder » Fri Sep 03, 2010 10:38 am
X^2 < 4, what are the possible values for x? shouldnt x = -2...
4
Last post by Gurpinder
Fri Sep 03, 2010 11:19 am
Fri Sep 03, 2010 11:19 am
prime integer
by blaster » Thu Sep 02, 2010 10:01 pm
If y ≠3 and 2x/y is a prime integer greater than 2, which of...
7
Last post by Ian Stewart
Fri Sep 03, 2010 9:31 am
Fri Sep 03, 2010 9:31 am
inequality rule
by Gurpinder » Wed Sep 01, 2010 2:11 pm
in reference to this article, we are flipping signs when dealing with...
4
Last post by Gurpinder
Fri Sep 03, 2010 6:28 am
Fri Sep 03, 2010 6:28 am
Tough percentages problem,
by mitaliisrani » Fri Sep 03, 2010 4:46 am
A test has 225 questions. Robin answered 60% of the first 110...
1
Last post by Rahul@gurome
Fri Sep 03, 2010 5:07 am
Fri Sep 03, 2010 5:07 am
Second-degree equations
by pullagurla » Thu Sep 02, 2010 10:34 pm
Amount of Bacteria Present Time Amount 1:00 P.M. 10.0 grams 4:00 P.M....
1
Last post by Rahul@gurome
Fri Sep 03, 2010 3:52 am
Fri Sep 03, 2010 3:52 am
Applied problems
by pullagurla » Thu Sep 02, 2010 10:37 pm
Jack is now 14 years older than Bill. If in 10 years Jack will be...
1
Last post by Rahul@gurome
Fri Sep 03, 2010 3:31 am
Fri Sep 03, 2010 3:31 am
Simplifying algebraic expressions
by pullagurla » Thu Sep 02, 2010 10:40 pm
This year Henry will save a certain amount of his income, and he will...
1
Last post by Rahul@gurome
Fri Sep 03, 2010 3:19 am
Fri Sep 03, 2010 3:19 am
Too tough for Gmat.
by goyalsau » Wed Sep 01, 2010 7:58 pm
The name of 'Modern Food Stores' is displayed on a board at a...
5
Last post by sanju09
Fri Sep 03, 2010 2:43 am
Fri Sep 03, 2010 2:43 am
sets permutation and combination
by alaynaik » Thu Sep 02, 2010 6:36 am
If 6 to the power m divides 25! then what is largest value of m? a) 5...
9
Last post by mohit11
Fri Sep 03, 2010 2:13 am
Fri Sep 03, 2010 2:13 am
Factoring and Simplifying algebraic expressions
by pullagurla » Thu Sep 02, 2010 10:31 pm
A dealer originally bought 100 identical batteries at a total cost of...
1
Last post by Rahul@gurome
Fri Sep 03, 2010 12:05 am
Fri Sep 03, 2010 12:05 am
OG12 PS#89
by nasir » Thu Sep 02, 2010 11:07 pm
Can someone help with the explanation Time Amount 1.00PM 10.0 gm...
2
Last post by this_time_i_will
Thu Sep 02, 2010 11:46 pm
Thu Sep 02, 2010 11:46 pm
Applied problems
by pullagurla » Thu Sep 02, 2010 10:43 pm
John and Mary were each paid x dollars in advance to do a certain job...
1
Last post by Rahul@gurome
Thu Sep 02, 2010 11:32 pm
Thu Sep 02, 2010 11:32 pm
operations on rational numbers
by pullagurla » Thu Sep 02, 2010 10:43 pm
Car A is 20 miles behind Car B, which is traveling in the same...
1
Last post by Rahul@gurome
Thu Sep 02, 2010 11:27 pm
Thu Sep 02, 2010 11:27 pm
