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Helpful Resources
We invite all community contributors to share resources that are deemed to help students beat the GMAT. We've created individual threads to match the main topics, so please select the best fit for your content carefully.3973
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Math Problems for Practice
by vmahalin » Thu Jun 21, 2007 4:25 am
Hi, Where can I find more practice questions for the following...
0
Last post by vmahalin
Thu Jun 21, 2007 4:25 am
Thu Jun 21, 2007 4:25 am
Strategy to attack DS questions & general test-taking
by vrider » Thu Jun 14, 2007 1:19 pm
Hi all, In the past few weeks of doing OG, I realized that I am weak...
2
Last post by vrider
Thu Jun 14, 2007 9:11 pm
Thu Jun 14, 2007 9:11 pm
Study Material for Set Theory
by f2001290 » Tue Jun 05, 2007 9:18 am
Where can I get some study material for Set Theory ? Please help.
0
Last post by f2001290
Tue Jun 05, 2007 9:18 am
Tue Jun 05, 2007 9:18 am
Combinatorics/Probabilities Assistance
by drhomler » Thu May 24, 2007 12:54 pm
Does anyone have suggestions for improvement in the aforementioned...
2
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Last post by Stacey Koprince
Mon May 28, 2007 10:31 pm
Mon May 28, 2007 10:31 pm
GMAT Scratch Paper?
by farishta » Sat May 26, 2007 2:59 pm
I heard that scratch paper was replaced by erasable white boards. Is...
2
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Last post by Stacey Koprince
Mon May 28, 2007 10:30 pm
Mon May 28, 2007 10:30 pm
GMAT Prep software question
by atarafder » Fri May 18, 2007 12:28 pm
1. if m and n are positive integers, what is the remainder when 3 ^...
2
Last post by atarafder
Fri May 18, 2007 3:49 pm
Fri May 18, 2007 3:49 pm
need the standard deviation for dummies book
by allenkt » Sun May 06, 2007 1:29 pm
I have a very basic understanding of standard deviation but...
2
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Last post by Stacey Koprince
Thu May 17, 2007 7:19 pm
Thu May 17, 2007 7:19 pm
ps.zip Solutions
by suneet » Tue May 15, 2007 9:47 am
Hi ppl, I have just downloaded ps.zip from wiki. This zip file has...
0
Last post by suneet
Tue May 15, 2007 9:47 am
Tue May 15, 2007 9:47 am
Some Q's from Set 23
by zaffar » Wed Apr 18, 2007 4:04 am
Hi, can somebody explain it to me Thanx in advance. A certain company...
3
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Last post by mendiratta
Tue May 08, 2007 9:27 pm
Tue May 08, 2007 9:27 pm
Serious math help!!!
by itobean » Tue May 08, 2007 12:50 pm
Can anyone recommend a good refresher book for the math used on the...
2
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Last post by guynoor
Tue May 08, 2007 1:11 pm
Tue May 08, 2007 1:11 pm
Probabilities question
by allenkt » Sun Apr 29, 2007 7:08 pm
Admittedly, probability is a weak area for me because I don't...
1
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Last post by Stacey Koprince
Mon Apr 30, 2007 1:28 pm
Mon Apr 30, 2007 1:28 pm
Shortcuts?
by Dutch32 » Wed Apr 25, 2007 10:56 am
I must admit that I LOVE shortcuts, especially on tests like the...
1
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Last post by Stacey Koprince
Mon Apr 30, 2007 1:09 pm
Mon Apr 30, 2007 1:09 pm
OG 10 Math VS OG 11 Math
by HW » Tue Apr 24, 2007 7:58 am
Hello, Does anyone know if there is a substantial difference in the...
6
Last post by HW
Tue Apr 24, 2007 10:03 pm
Tue Apr 24, 2007 10:03 pm
OG 11 math problem solving question
by nuku888 » Thu Apr 19, 2007 5:29 pm
Hello everyone, I was wondering if anyone can help me with the...
3
Last post by sosaha
Sat Apr 21, 2007 10:33 pm
Sat Apr 21, 2007 10:33 pm
help with probability
by allenkt » Fri Apr 20, 2007 6:03 pm
For some reason I really seem to struggle with probability questions....
1
Last post by allenkt
Fri Apr 20, 2007 6:10 pm
Fri Apr 20, 2007 6:10 pm
Hard Math Questions
by HW » Mon Apr 16, 2007 3:21 pm
Hello, I'm studying from the OG 10th edition. I am having a tough...
7
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Last post by HW
Tue Apr 17, 2007 9:16 pm
Tue Apr 17, 2007 9:16 pm
wow....how disheartening!
by allenkt » Sun Apr 15, 2007 12:26 pm
Due to various life/family/work circumstances I have just under a...
2
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Last post by Stacey Koprince
Mon Apr 16, 2007 11:03 pm
Mon Apr 16, 2007 11:03 pm
So I fully realize I need to brush up on my Algebra.. but...
by sev » Tue Apr 10, 2007 5:04 pm
So im getting the the point where I can set up the problems, but the...
2
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Last post by Stacey Koprince
Mon Apr 16, 2007 11:00 pm
Mon Apr 16, 2007 11:00 pm
Some questions from GMAT Prep - please help
by momentary_lapse » Sat Mar 24, 2007 9:39 pm
1) If x<0 , what is square root of -x|x| I thought if x<0, |x|...
20
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Last post by Stacey Koprince
Mon Apr 16, 2007 10:32 pm
Mon Apr 16, 2007 10:32 pm
Help needed OG11 Quant Explanation
by zaffar » Tue Mar 27, 2007 11:34 pm
Hi, I have downloaded OG11 bu it dont have Quant explanation part. I...
1
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Last post by Stacey Koprince
Mon Apr 16, 2007 10:15 pm
Mon Apr 16, 2007 10:15 pm
List of most GMATprep Rate, Remainder, Sequence, Units Q's
by scoutkb » Sun Apr 08, 2007 7:35 am
hey guys...i found these files on another site...these files contain...
6
Last post by scoutkb
Mon Apr 09, 2007 7:50 am
Mon Apr 09, 2007 7:50 am
PR (cracking the GMAT 2006-07) Math Bin4 Answers needed
by zaffar » Sat Mar 17, 2007 2:13 am
Hi, the pages from 471-486, in the book i have,are missing. I need...
3
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Last post by zaffar
Tue Mar 27, 2007 10:34 pm
Tue Mar 27, 2007 10:34 pm
please suggest: geometry problem from GMATPrep
by sampolo » Tue Mar 06, 2007 12:01 pm
Guys, I encountered the following problem in my test. Can anyone...
7
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Last post by Stacey Koprince
Wed Mar 14, 2007 11:02 pm
Wed Mar 14, 2007 11:02 pm
Fraction question from OG 11
by maxim730 » Wed Mar 14, 2007 3:11 am
I have a simple math question that I'm trying to convert to a formula...
4
Last post by maxim730
Wed Mar 14, 2007 5:25 am
Wed Mar 14, 2007 5:25 am
Simple and Compound Interest
by Vasudha » Sat Mar 10, 2007 4:45 pm
Hi friends, Does anyone have a soft copy or some notes that explain...
2
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Last post by Vasudha
Sun Mar 11, 2007 3:01 am
Sun Mar 11, 2007 3:01 am
Difficulty of GMAT Review 11th Edition – Problem Solving que
by the answer 4 » Fri Mar 02, 2007 4:58 pm
Hi, I would like opinions on the level of difficulty for the Problem...
2
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Last post by Stacey Koprince
Tue Mar 06, 2007 12:14 am
Tue Mar 06, 2007 12:14 am
Some doubts in PS and DS
by Caps » Tue Feb 20, 2007 9:58 am
Can someone help me on this?? need explainations: PS 1 How many...
3
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Last post by Stacey Koprince
Mon Feb 26, 2007 10:57 pm
Mon Feb 26, 2007 10:57 pm
list of subjects on gmat math
by kandelaki » Tue Feb 13, 2007 11:28 pm
I have a proposition to list all the possible subjects that can come...
8
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Last post by 800guy
Fri Feb 23, 2007 3:53 pm
Fri Feb 23, 2007 3:53 pm
maths related website
by nagu » Mon Sep 25, 2006 4:16 pm
Hi, I came acros this website, which covers most of the maths topics...
3
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Last post by beatthegmat
Fri Feb 23, 2007 2:29 pm
Fri Feb 23, 2007 2:29 pm
Regd: GMAT_Quant_Resources
by prathimaprasunrao » Sat Feb 17, 2007 3:24 pm
Hello everyone, I am new to this forum. This forum seems to be...
3
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Last post by guynoor
Wed Feb 21, 2007 1:45 pm
Wed Feb 21, 2007 1:45 pm
Please Answer . Q's i got wrong on my GMATPrep
by zaffar » Sun Feb 18, 2007 10:57 pm
1- It took carlos 1/2 hr to cycle from his house to library, was the...
5
Last post by zaffar
Wed Feb 21, 2007 12:16 am
Wed Feb 21, 2007 12:16 am
Question about problem one
by wlvoh » Thu Feb 08, 2007 12:03 pm
I read the solutions to problem one of the Difficult Math Doc, and do...
1
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Last post by beatthegmat
Thu Feb 15, 2007 8:45 pm
Thu Feb 15, 2007 8:45 pm
Breaking News: PS vs DS numbers
by Stacey Koprince » Thu Feb 15, 2007 11:37 am
Just got a report from someone who took the test in January and he...
1
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Last post by beatthegmat
Thu Feb 15, 2007 11:50 am
Thu Feb 15, 2007 11:50 am
PS and DS 50/50?
by isisalaska » Mon Jan 29, 2007 7:05 am
In the real exam, is PS and DS about 50/50?, for instance if you are...
9
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Last post by Stacey Koprince
Thu Feb 15, 2007 11:35 am
Thu Feb 15, 2007 11:35 am
Terrible PR explanations
by isisalaska » Tue Feb 06, 2007 5:47 pm
I am most irritared by the explanations of PR :evil: This book does...
1
Last post by maxim730
Tue Feb 06, 2007 7:18 pm
Tue Feb 06, 2007 7:18 pm
READ THIS FIRST: GMAT Math Rules, Resources
by beatthegmat » Sat Jan 27, 2007 1:24 pm
Some important info before you start posting to this forum area: Make...
0
Last post by beatthegmat
Sat Jan 27, 2007 1:24 pm
Sat Jan 27, 2007 1:24 pm
Number theory
by greatman » Tue Jan 16, 2007 8:58 pm
Hi everybody, I m facing problems with number theory DS questions?...
4
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Last post by rnschmidt
Thu Jan 25, 2007 1:59 pm
Thu Jan 25, 2007 1:59 pm
Geometry problem
by bkhodja » Tue Jan 23, 2007 9:15 am
Hi all, Firstly, I am a newbie here, and I am very excited about what...
2
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Last post by beatthegmat
Wed Jan 24, 2007 6:42 pm
Wed Jan 24, 2007 6:42 pm
Average and median
by kulksnikhil » Fri Dec 01, 2006 2:57 am
I have a general mathematic question. If Averge of three numbers is...
5
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Last post by aim-wsc
Thu Jan 18, 2007 1:02 pm
Thu Jan 18, 2007 1:02 pm
Manhattan Guides, any good?
by isisalaska » Mon Jan 08, 2007 10:48 am
Hi I am looking at the one for Number Properties and Equations would...
1
Last post by rnschmidt
Mon Jan 15, 2007 5:00 am
Mon Jan 15, 2007 5:00 am
Help with simple maths problem
by GMAT? » Thu Jan 11, 2007 7:26 am
Help needed with the following: (x-y)^2 = 0. I understand that this...
3
Last post by wildrebel
Thu Jan 11, 2007 2:37 pm
Thu Jan 11, 2007 2:37 pm
Simple inequalities equation
by GMAT? » Mon Jan 08, 2007 5:01 pm
1/k > 0. I would think that hence 1> K- But this is wrong....
4
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Last post by Stacey Koprince
Thu Jan 11, 2007 1:01 am
Thu Jan 11, 2007 1:01 am
Information regarding GMAT
by prathimaprasunrao » Sun Jan 07, 2007 7:04 pm
hello everyone, i am a full time employee and have the plan to give...
1
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Last post by beatthegmat
Sun Jan 07, 2007 7:14 pm
Sun Jan 07, 2007 7:14 pm
Any number property tricks?
by maxim730 » Sat Dec 30, 2006 11:31 am
Hi All, I am trying to find/figure out if there is a way to solve...
1
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Last post by beatthegmat
Sat Dec 30, 2006 12:39 pm
Sat Dec 30, 2006 12:39 pm
OG easier than the question in real test?
by isisalaska » Thu Dec 14, 2006 4:23 pm
Hi I have been practicing with the Quantitative Review (Green book)...
4
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Last post by mukul
Fri Dec 15, 2006 12:54 am
Fri Dec 15, 2006 12:54 am
Practice problems for math anyone?
by isisalaska » Wed Dec 13, 2006 3:40 pm
Does anyone have practice exercises like 1000SC for math? it woudl be...
1
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Last post by beatthegmat
Wed Dec 13, 2006 10:42 pm
Wed Dec 13, 2006 10:42 pm
Permutation, Probability
by lan0583 » Thu Jun 01, 2006 8:00 am
I am planning to take my GMAT in August. I have been reviewing since...
4
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Last post by mdork
Mon Dec 11, 2006 9:36 am
Mon Dec 11, 2006 9:36 am
Quadratic formula and graphs
by ig83 » Wed Dec 06, 2006 4:52 pm
I am taking the GMAT on Saturday, had some quick questions as I'm...
2
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Last post by ig83
Thu Dec 07, 2006 1:27 pm
Thu Dec 07, 2006 1:27 pm