• NEW! FREE Beat The GMAT Quizzes
    NEW! FREE Beat The GMAT Quizzes
    NEW! FREE Beat The GMAT Quizzes
    Hundreds of Questions Highly Detailed Reporting Expert Explanations TAKE A FREE GMAT QUIZ
  • 7 CATs FREE!
    If you earn 100 Forum Points

    Engage in the Beat The GMAT forums to earn
    100 points for $49 worth of Veritas practice GMATs FREE

    Veritas Prep
    VERITAS PRACTICE GMAT EXAMS
    Earn 10 Points Per Post
    Earn 10 Points Per Thanks
    Earn 10 Points Per Upvote
    REDEEM NOW
Forum Rules

Data Sufficiency

Topics Posts Last Post

DS question-Rate/Work

by:
can someone please help me out with the below problem It takes Amy...

8 EXPERT REPLIES Mon Nov 03, 2008 7:15 pm

by: dmateer25 View latest post

averages

by:
In a certain clothing store, the store sold each shirt for $15 and...

7 Mon Nov 03, 2008 6:14 pm

by: callmemo View latest post

GMATPrep - Is |x-y| > |x| - |y| ?

by:
OA B

0 Mon Nov 03, 2008 2:17 pm

by: jsl View latest post

DS / NP

by:
If zt<-3, is z<4? 1) z<9 2) t<-4 1) we know z must be...

4 Mon Nov 03, 2008 11:23 am

by: logitech View latest post

DS from GMATPrep2

by:
in the xy-plane, are points (r,s) and (u,v) equidistant from the...

2 Mon Nov 03, 2008 10:34 am

by: 4meonly View latest post

GMAT prep question

by:
If x, y and z are positive integers, what is the remainder when 100x...

1 Mon Nov 03, 2008 8:42 am

by: jimmiejaz View latest post

x negativity

by: Page: 1, 2
Is X negative? 1. x^3(1-x^2) <0 2. (x^2)-1<0 i simplified...

27 EXPERT REPLIES Mon Nov 03, 2008 8:38 am

by: scoobydooby View latest post

og ds x/y

by:
If xy not equal to 0, is (x/y) <0? 1. x=-y 2. -x=-(-y) qa is d I...

6 Mon Nov 03, 2008 7:54 am

by: jimmiejaz View latest post

og ds 127, all math pros needed for this question

by:
In the expression, if xn does not equal 0, what is the value of s? S=...

3 Mon Nov 03, 2008 5:06 am

by: simba12123 View latest post

DS / numper properties

by:
If n is a positive integer and r is the remainder when n^2-1 is...

1 Mon Nov 03, 2008 3:04 am

by: scoobydooby View latest post

og ds 54

by:
What is the value of n is the equation -25+19+n=s? 1. s=2 2.(n/s)=4...

3 Mon Nov 03, 2008 1:27 am

by: Delpaiero View latest post

post deleted..

by:
this post has been deleted.

7 Mon Nov 03, 2008 12:06 am

by: bluementor View latest post

OG 10- DS 245

by:
Is 1/a-b < b-a? 1) a<b 2) a<|a-b| So the OA is A. But my...

6 Sun Nov 02, 2008 10:45 pm

by: cramya View latest post

og ds 131

by:
Is (5^k )<1000? 1. (5)^k+1 >3000 2. (5)^k-1 = (5^k)-500 qa is b...

2 Sun Nov 02, 2008 4:48 pm

by: EricLien9122 View latest post

GMATPrep DS

by:
Can someone explain this one - i thought the answer is C.

2 Sun Nov 02, 2008 8:56 am

by: sudipto View latest post

og ds 105

by:
Is absolute value x = y-z? 1. x+y=z 2. x<0 qa is c question is...

1 Sun Nov 02, 2008 4:15 am

by: stubbornp View latest post

Num Properties - GMAT Prep

by:
Hi, I searched this question through the Beat the GMAT archives and...

3 Sat Nov 01, 2008 10:33 pm

by: ReenaMo View latest post

GMAT Prep

by:
Need some logic on this

4 Sat Nov 01, 2008 7:16 pm

by: ReenaMo View latest post

GMAT Percents

by:
Need logic on this

3 Sat Nov 01, 2008 4:06 pm

by: logitech View latest post

Inequality

by:
Is x - y>x - z? (1) y>z (2) x < 0 provide...

5 Sat Nov 01, 2008 6:13 am

by: crazy4gmat View latest post

*

by:
888888

4 Fri Oct 31, 2008 6:13 am

by: yezz View latest post

post deleted

by:
Post deleted

1 Fri Oct 31, 2008 6:10 am

by: parallel_chase View latest post

this post has been deleted

by:
this Post has been deleted...

2 Fri Oct 31, 2008 6:02 am

by: parallel_chase View latest post

post deleted

by:
post deleted

3 Fri Oct 31, 2008 4:59 am

by: cramya View latest post

multiples

by:
thanks in advance

4 EXPERT REPLIES Thu Oct 30, 2008 11:40 pm

by: mbaapplicant2008 View latest post

Kaplan

by:
Hey guys, I was wondering if anyone can give any hint how to deal...

4 EXPERT REPLIES Thu Oct 30, 2008 9:09 pm

by: cramya View latest post

Discounts

by:
Henry purchased 3 items. He received a 20% discount off the price of...

3 Thu Oct 30, 2008 8:52 pm

by: mbaapplicant2008 View latest post

integers

by:
İf n,p integers p>0 ? 1) n+1>0 2) np>0

7 Thu Oct 30, 2008 7:34 pm

by: mbaapplicant2008 View latest post

DS

by:
Just want to make sure I am on the right track with this.I simply...

4 EXPERT REPLIES Thu Oct 30, 2008 7:31 pm

by: mbaapplicant2008 View latest post

gmatprep2

by:
help

3 Thu Oct 30, 2008 6:02 pm

by: mbaapplicant2008 View latest post

Ratio

by:
What is the ratio of the number of cups of flower to the number of...

2 Thu Oct 30, 2008 4:44 pm

by: gmattakers View latest post

21q17

by:
17. What is the volume of a certain rectangular solid? (1) Two...

5 Thu Oct 30, 2008 4:39 pm

by: gmattakers View latest post

Inequality question

by:
Does the following statement result in a finite set of numbers for X?...

9 EXPERT REPLIES Thu Oct 30, 2008 2:23 pm

by: kumarkams View latest post

Number Properties -- How to pick smart numbers...

by:
Hi, I'm having a difficult time with number properties DS questions,...

9 EXPERT REPLIES Thu Oct 30, 2008 4:01 am

by: lunarpower View latest post

Discounts

by:
Henry purchased 3 items. He received a 20% discount off the price of...

3 Wed Oct 29, 2008 9:45 pm

by: tkhalid View latest post

hard factorisation question

by:
If a and b are positive integers, is 3(a^2)b divisible by 60? 1) a is...

2 Wed Oct 29, 2008 4:41 pm

by: logitech View latest post

GMATprep1: Lima beans/Brussels sprouts like/dislike

by:
Of the students who eat in a certain cafetaria, each student either...

3 Wed Oct 29, 2008 7:09 am

by: nandansingh View latest post

GMATprep1: -2x>3y, Is x <0?

by:
If -2x>3y, is x negative? 1. y>0 2. 2x+5y-20=0

2 Wed Oct 29, 2008 6:51 am

by: nandansingh View latest post

GMAT PREP question w/ OA

by:
What is the best way to solve the following problem? I tried picking...

8 EXPERT REPLIES Wed Oct 29, 2008 2:51 am

by: lunarpower View latest post

Negatives

by:
Is X negative? 1) X^3(1-X^2)<0 2)(X^2)-1<0 OA: C

1 Tue Oct 28, 2008 10:02 pm

by: stubbornp View latest post

DS- OG11 # 146

by:
Hi, I hope someone could help me out with this question....Im having...

4 Tue Oct 28, 2008 9:56 pm

by: logitech View latest post

Value

by:
what is the value of a^4-b^4? 1) a^2-b^2=16 2)a+b=8

1 Tue Oct 28, 2008 9:33 pm

by: logitech View latest post

Combining inequalities

by:
Hello, I'm confused about how to combine inequalities. There was a...

13 EXPERT REPLIES Tue Oct 28, 2008 9:22 am

by: Stockmoose16 View latest post

Another one from OG CAT

by:
A manufacturer produced x percent more video cameras in 1994 than in...

2 Mon Oct 27, 2008 11:00 pm

by: cramya View latest post

Inequality (flipping the sign)

by:
Are you allowed to do the following with an inequality: 1/(k+1)>0...

4 Mon Oct 27, 2008 6:44 pm

by: cramya View latest post

Inequality DS question

by:
Is x^2 equal to xy? (1) x^2 - y^2 = (x+5)(y-5) (2) x=y And please...

1 Mon Oct 27, 2008 6:09 pm

by: logitech View latest post

GPREP FACTORS DS

by:
The positive integer k has exactly 2 positive prime factors 3 and 7....

8 Mon Oct 27, 2008 11:58 am

by: uttara View latest post

Gmat Prep Inequality

by:
Can someone please help me understand this?

10 Mon Oct 27, 2008 10:37 am

by: logitech View latest post

inequalities - numbers

by:
If n & p are integers, is p>0? (1) n+1>0 (2) np>0

3 Mon Oct 27, 2008 10:00 am

by: uttara View latest post

DS .. equi distance geo

by:
In the rectangular coordinate system, are the points (a, b) and (c,...

7 Mon Oct 27, 2008 9:49 am

by: uttara View latest post

Goto page Previous Next
  • The Princeton Review
    FREE GMAT Exam
    Know how you'd score today for $0

    Available with Beat the GMAT members only code

    MORE DETAILS
    The Princeton Review
  • e-gmat Exclusive Offer
    Get 300+ Practice Questions
    25 Video lessons and 6 Webinars for FREE

    Available with Beat the GMAT members only code

    MORE DETAILS
    e-gmat Exclusive Offer
  • Veritas Prep
    Free Veritas GMAT Class
    Experience Lesson 1 Live Free

    Available with Beat the GMAT members only code

    MORE DETAILS
    Veritas Prep
  • PrepScholar GMAT
    5 Day FREE Trial
    Study Smarter, Not Harder

    Available with Beat the GMAT members only code

    MORE DETAILS
    PrepScholar GMAT
  • Varsity Tutors
    Award-winning private GMAT tutoring
    Register now and save up to $200

    Available with Beat the GMAT members only code

    MORE DETAILS
    Varsity Tutors
  • EMPOWERgmat Slider
    1 Hour Free
    BEAT THE GMAT EXCLUSIVE

    Available with Beat the GMAT members only code

    MORE DETAILS
    EMPOWERgmat Slider
  • Economist Test Prep
    Free Trial & Practice Exam
    BEAT THE GMAT EXCLUSIVE

    Available with Beat the GMAT members only code

    MORE DETAILS
    Economist Test Prep
  • Target Test Prep
    5-Day Free Trial
    5-day free, full-access trial TTP Quant

    Available with Beat the GMAT members only code

    MORE DETAILS
    Target Test Prep
  • Kaplan Test Prep
    Free Practice Test & Review
    How would you score if you took the GMAT

    Available with Beat the GMAT members only code

    MORE DETAILS
    Kaplan Test Prep
  • Magoosh
    Magoosh
    Study with Magoosh GMAT prep

    Available with Beat the GMAT members only code

    MORE DETAILS
    Magoosh

Top First Responders*

1 Jay@ManhattanReview 70 first replies
2 fskilnik@GMATH 52 first replies
3 Brent@GMATPrepNow 45 first replies
4 GMATGuruNY 31 first replies
5 Rich.C@EMPOWERgma... 28 first replies
* Only counts replies to topics started in last 30 days
See More Top Beat The GMAT Members

Most Active Experts

1 image description fskilnik@GMATH

GMATH Teacher

111 posts
2 image description Max@Math Revolution

Math Revolution

92 posts
3 image description Brent@GMATPrepNow

GMAT Prep Now Teacher

90 posts
4 image description Jay@ManhattanReview

Manhattan Review

80 posts
5 image description GMATGuruNY

The Princeton Review Teacher

76 posts
See More Top Beat The GMAT Experts
  • New posts
  • New posts [ Popular ]
  • New posts [ Locked ]
  • No new posts
  • No new posts [ Popular ]
  • No new posts [ Locked ]
  • Announcement
  • Sticky