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GMAT Math

Sub-Forums: GMAT Math Topics Posts Last posts

Problem Solving

30618 143303 Wed Dec 12, 2018 3:48 am
by: fskilnik@GMATH View latest post

Data Sufficiency

19001 82734 Wed Dec 12, 2018 2:20 am
by: BTGmoderatorDC View latest post

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.

33 59 Wed Jun 27, 2018 10:44 pm
by: Max@Math Revolution View latest post
Topics Posts Last Post

OG13 - Q172 (PS)

by:
i cannot follow the answer explanation; please break down in simple...

5 EXPERT REPLIES Thu Apr 11, 2013 8:16 am

by: basso25@ View latest post

need advice urgent!!!!

by:
Hi experts, My GMAT is scheduled on May 11th,I'm going through the...

4 EXPERT REPLIES Wed Apr 10, 2013 1:35 pm

by: Win_the_gmat View latest post

weak quant - need some encouragement + support

by:
hi all: started my gmat quest beginning of 2013 and have logged...

4 EXPERT REPLIES Wed Apr 10, 2013 8:17 am

by: basso25@ View latest post

Prime Factor of Even Multiples of 15

by:
If integer k is equal to the sum of all even multiples of 15 between...

2 EXPERT REPLIES Wed Apr 10, 2013 6:09 am

by: misterholmes View latest post

About Ron's last Thursday's session

by:
Ron mentioned that for someone scoring from 35-40 in quant to improve...

3 EXPERT REPLIES Mon Apr 08, 2013 8:56 am

by: Jim@StratusPrep View latest post

can somebody please help with this problem

by:
If -13 < 7a + 1 < 29 and 19 < 2 - b < 23, what is the...

3 EXPERT REPLIES Mon Apr 08, 2013 5:13 am

by: Brent@GMATPrepNow View latest post

Fast way to factor?

by:
Hey, I am looking for a more efficient way to factor quadratic...

3 EXPERT REPLIES Sat Apr 06, 2013 9:18 am

by: misterholmes View latest post

Difficulty of the Official Guide Quantitative Review? 2nd Ed

by:
I'm currently going through the math problems for this book and am...

3 EXPERT REPLIES Fri Apr 05, 2013 4:54 am

by: Jim@StratusPrep View latest post

Trouble with GMAT Prep software

by:
Hi,I am not able to install the new update of GMAT Prep software. Its...

1 EXPERT REPLIES Fri Apr 05, 2013 4:49 am

by: Jim@StratusPrep View latest post

Struggling to get going, very discouraged

by:
Hi all, I've a Computer Science BSc and 15 years working in...

3 EXPERT REPLIES Wed Apr 03, 2013 9:40 am

by: Brian@VeritasPrep View latest post

Oh man

by:
hi guys, just decided to share something ridiculous with you. Today I...

1 EXPERT REPLIES Wed Apr 03, 2013 6:41 am

by: Brent@GMATPrepNow View latest post

how to solve absolute values and absolute value inequalities

by:
in the book that i'm using, i feel that they dont explain how to...

12 EXPERT REPLIES Fri Mar 29, 2013 1:04 pm

by: misterholmes View latest post

A question about back up methods in quant

by:
When is it favourable to use backsolving ? when is it favourable to...

1 EXPERT REPLIES Wed Mar 27, 2013 1:13 am

by: Anju@Gurome View latest post

OG 13 Diagnostic Test - Problem Sovling

by:
Hi fellows, 2 questions regarding the PROBLEM SOLVING PART of the...

5 EXPERT REPLIES Mon Mar 25, 2013 1:35 pm

by: Win_the_gmat View latest post

Error/mistake in GMAT official quantitative review 2nd ed?

by:
Hi all, As I've been going though my GMAT quantitative review second...

7 EXPERT REPLIES Mon Mar 25, 2013 5:47 am

by: misterholmes View latest post

Tutor The People exceptional GMAT prep for less

by:
TUTOR THE PEOPLE Unlike Kaplan, Princeton review, and others, that...

1 EXPERT REPLIES Mon Mar 25, 2013 5:39 am

by: Jim@StratusPrep View latest post

question about perpendicular bisector

by:
if you are told that there are 2 lines and one is the perpendicular...

2 EXPERT REPLIES Mon Mar 25, 2013 5:38 am

by: Jim@StratusPrep View latest post

Co Ordinate Geometry Simplified

by:
Hello Everyone, I am glad to present this compilation of...

1 EXPERT REPLIES Mon Mar 25, 2013 5:35 am

by: Jim@StratusPrep View latest post

Letters and Envelopes

by:
Marsh has to put 6 different letters in 6 distinct envelopes. 1) If...

7 EXPERT REPLIES Tue Mar 19, 2013 12:34 am

by: aditya8062 View latest post

(Sets) Please help me with this question !

by:
In a class of 100 students, numbered 1 to 100, all the even numbered...

5 EXPERT REPLIES Mon Mar 18, 2013 6:37 pm

by: misterholmes View latest post

quadratic formula

by:
whats the deal wit the quadratic formula...will we ever need to use...

2 EXPERT REPLIES Thu Mar 07, 2013 4:11 pm

by: dabral View latest post

Need help to clarify the quan. Question?

by:
'Of the three- digit integers greater, than 700, how many have two...

2 Thu Mar 07, 2013 3:42 pm

by: dabral View latest post

problem solving question - roots and exponents

by:
hi, i have a question regarding what is the correct way of doing this...

3 EXPERT REPLIES Thu Mar 07, 2013 3:24 pm

by: dhlee922 View latest post

Quant 42 first CAT...

by:
been studying a few months, and i took my first CAT (i know,...

1 EXPERT REPLIES Wed Mar 06, 2013 5:09 pm

by: Brent@GMATPrepNow View latest post

Question regarding Manhattan Word Problems Book

by:
You guessed it, I am going to ask a question in regards to all the...

2 EXPERT REPLIES Tue Mar 05, 2013 2:31 pm

by: bpolley00 View latest post

Getting familliar with Counting methods

by:
hi guys, after some tough hours with combinatorics and counting I am...

1 EXPERT REPLIES Wed Feb 27, 2013 8:07 am

by: ceilidh.erickson View latest post

Counting & Combnatorics

by:
hi fellows, I decided to quickly check how good a idea I have about...

1 EXPERT REPLIES Tue Feb 26, 2013 2:11 pm

by: Brent@GMATPrepNow View latest post

Which book I should take for practice

by:
Hello everyone, I'm not sure if I'm posting in correct tree; I'm...

2 EXPERT REPLIES Mon Feb 25, 2013 11:27 pm

by: hemant_rajput View latest post

GMAT Tutor

by:
Can anyone recommend a qualified GMAT tutor in the NYC area that is...

1 EXPERT REPLIES Mon Feb 25, 2013 3:48 pm

by: Jim@StratusPrep View latest post

Need to re-learn my times tables ASAP!

by:
Anyone know of a great game, ap or tool (besides flashcards) I can...

2 EXPERT REPLIES Mon Feb 25, 2013 5:28 am

by: shubham13 View latest post

Any other GMAT study guides?

by:
I need help with a lot math but learn best when I study a single...

1 Sat Feb 23, 2013 11:57 am

by: Perryjarod View latest post

To assume is to.....

by:
So I'm not 100% confident that I'm posting this in the right area,...

4 EXPERT REPLIES Fri Feb 22, 2013 7:32 pm

by: jnorton1547 View latest post

The Official Guide Companion

by:
Hello dear community, after having my fair share of lost time with...

1 EXPERT REPLIES Thu Feb 21, 2013 10:34 am

by: Jim@StratusPrep View latest post

^ .25?

by:
If 6 means to the power of- what does (1000*1.12)^.25 mean?...

2 EXPERT REPLIES Tue Feb 19, 2013 7:03 pm

by: brianlange77 View latest post

Blowing my Mind!!!! Need Help

by:
So I am planning on taking the GMAT Feb 16. I have been studying for...

8 EXPERT REPLIES Tue Feb 19, 2013 6:17 pm

by: brianlange77 View latest post

Manhattan Cat Question in regards to cylinders

by:
A 10-by-6 inch piece of paper is used to form the lateral surface of...

1 EXPERT REPLIES Tue Feb 19, 2013 9:24 am

by: ceilidh.erickson View latest post

GMAT Prep Question Pack 1

by:
Hey folks, I didnt really know where to raise this question so I...

4 EXPERT REPLIES Mon Feb 18, 2013 10:55 am

by: Jim@StratusPrep View latest post

Ron's gone over this however I have a few ?s

by:
hey guys ron has already gone over this question here: I just wanted...

6 EXPERT REPLIES Mon Feb 18, 2013 10:52 am

by: Jim@StratusPrep View latest post

best way to master content in math?

by:
Hi, I'm just starting to study for math and i'm not too strong on...

7 EXPERT REPLIES Sun Feb 17, 2013 8:42 am

by: Jim@StratusPrep View latest post

"Can" vs "yes/no"

by:
I will post this topic in both threads since it deals with both...

6 EXPERT REPLIES Wed Feb 13, 2013 9:11 am

by: ceilidh.erickson View latest post

Kalpan probability question

by:
Can anyone help me solve this question? The events A and B are...

6 EXPERT REPLIES Tue Feb 05, 2013 11:53 am

by: mparakala View latest post

Jeff Sackman Quality

by:
I have a set of 8 of Jeff Sackman. I am have exactly 27 days to go. I...

3 EXPERT REPLIES Mon Feb 04, 2013 8:17 am

by: Jim@StratusPrep View latest post

elective maths

by:
three set problem and binary operations

1 EXPERT REPLIES Fri Feb 01, 2013 4:48 am

by: Jim@StratusPrep View latest post

Questions that require testing values- too slow

by:
I keep running out of time for those questions that usually require...

4 EXPERT REPLIES Wed Jan 30, 2013 9:31 am

by: HerrGrau View latest post

Geometry Doubt.

by:
Hi , I read the following in somebody's handout.. how true is the...

3 EXPERT REPLIES Tue Jan 29, 2013 11:38 am

by: ceilidh.erickson View latest post

4 percentage questions! Please HELP!

by:
Hi, I've been trying to work out 4 of these percentage question - but...

6 EXPERT REPLIES Mon Jan 28, 2013 5:58 pm

by: brianlange77 View latest post

Smarter to start studying for DS or PS first?

by:
Hi, I tried doing a quick search so I wouldn't have to post here but...

4 EXPERT REPLIES Mon Jan 28, 2013 7:21 am

by: vomhorizon View latest post

How did they get these factors?!?

by:
So I've been out of school for a LONG time and I'm finding I have to...

2 EXPERT REPLIES Mon Jan 28, 2013 6:58 am

by: Brent@GMATPrepNow View latest post

Practice Problems for OG 12th Edition and Spreadsheet

by:
Hey guys, This question may already be out there, but I figured I'd...

1 EXPERT REPLIES Mon Jan 28, 2013 6:42 am

by: Brent@GMATPrepNow View latest post

Need Help on quant

by:
HI, I am preparing for GMAT from a scratch. Planning to start from...

3 EXPERT REPLIES Sun Jan 27, 2013 7:48 am

by: Brent@GMATPrepNow View latest post

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