GMAT Data Sufficiency (DS) - Page 7
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GMAT Data Sufficiency (DS)

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161
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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

4

24757

28 Dec 2016, 08:49

bumpbot

509
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View first unread post DS Question Directory by Topic and Difficulty  

Tags: Coordinate Geometry

bb

0

149346

07 Mar 2012, 07:58

bb

Topics

View first unread post 0<a<b is a<10? 1. 1/a +1/b =5 2. 1/a > 1/10  

Tags: Inequalities

Creeper300

4

1217

10 Nov 2010, 14:25

shrouded1

5
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View first unread post Is a > 10?  

Tags: Difficulty: 700-Level,  Inequalities

Creeper300

4

1572

11 Nov 2010, 07:37

ajaysonu

8
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View first unread post Of 100 dogs at an animal shelter, some are doxin and the  

Tags: Difficulty: 700-Level,  Word Problems

rxs0005

9

1520

13 Nov 2010, 12:00

medanova

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View first unread post x equals to y% of what number? (1) x=3y (2)  

Tags: Difficulty: Sub-600 Level,  Percent and Interest Problems

CasperMonday

5

3624

16 Nov 2010, 05:05

srivicool

1
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View first unread post Eric invests $A in project X at a simple interest of g  

Tags: Difficulty: Sub-600 Level

Creeper300

7

1672

18 Nov 2010, 22:42

tingaling

View first unread post In what year was Ellen born? (1) Ellen s brother Pete, who  

Tags: Word Problems,  Source: Official Guide

dr_sabr

5

1687

20 Nov 2010, 16:07

vicksikand

1
View first unread post Yesterday's DS Challenge Question - solution here!  

Tags: Algebra

VeritasPrepBrian

3

1154

20 Nov 2010, 18:36

DangerRoss

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View first unread post What is the ratio of m to n? (1) If m is decreased by 3  

Tags: Arithmetic

rxs0005

2

874

21 Nov 2010, 11:13

Zatarra

1
View first unread post Attachment(s) In triangle ABC above, what is the lenght of side BC? 1)  

Tags: Difficulty: Sub-600 Level,  Geometry

boubi

8

3059

22 Nov 2010, 12:36

Sarang

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View first unread post What is the volume of a cardboard box with sides a, b, and c ?  

Tags: Difficulty: Sub-600 Level,  Geometry,  Source: GMAT Club Tests

TehJay

4

1718

23 Nov 2010, 08:26

VeritasPrepKarishma

3
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View first unread post In the Xy plane, does the line with equation y=3x+2 contain  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry,  Source: GMAT Prep

silasaaa2

9

4716

23 Nov 2010, 22:08

MICKEYXITIN

View first unread post A candy wholesaler needs to quickly sell some candy bars  

Tags: Difficulty: 600-700 Level,  Source: Manhattan GMAT

devashish

4

2619

26 Nov 2010, 02:29

muralimba

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View first unread post What is the volume of a cube with edge e? (1) The value of  

Tags: Difficulty: 600-700 Level

rxs0005

2

1037

26 Nov 2010, 08:36

rxs0005

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View first unread post Attachment(s) A E D C B Segment AD and AC divide angle EAB into three non  

Tags: Difficulty: 700-Level,  Geometry

chiragatara

2

1464

27 Nov 2010, 00:40

chiragatara

View first unread post A box contains red and blue balls only. If there are 8 balls  

Tags: Difficulty: 700-Level,  Probability

udaymathapati

1

3790

27 Nov 2010, 20:01

vaibhavtripathi

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View first unread post If the total price of n equally priced stock shares is p,  

Tags: Difficulty: 600-700 Level,  Word Problems

rxs0005

3

2587

27 Nov 2010, 21:05

VeritasPrepKarishma

1
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View first unread post How many divisors does positive integer have? 1.The  

Tags: Difficulty: 600-700 Level

yufenshi

5

4496

29 Nov 2010, 06:23

Bunuel

4
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View first unread post Attachment(s) a is an odd integer and a <>-b Is a^2/|b+a| > a-b ?  

Tags: Difficulty: 700-Level,  Inequalities

nades09

7

1452

30 Nov 2010, 05:27

VeritasPrepKarishma

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View first unread post is the positiv integer n a multiple of 24 1. n is a multiple  

Tags: Difficulty: Sub-600 Level,  Number Properties

whichscore

2

1322

30 Nov 2010, 10:17

whichscore

1
View first unread post Is A divisible by 3? (1) A+1 is a prime number (2) A-1 is a  

Tags: Difficulty: Sub-600 Level,  Number Properties

nades09

6

1488

01 Dec 2010, 19:04

anish319

1
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View first unread post Is x an integer? -- x is evenly divisible by 1/2  

Tags: Difficulty: 700-Level,  Number Properties

fghasemi

1

3449

03 Dec 2010, 04:58

Bunuel

2
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View first unread post Max (x,y) is defined as the maximum of x and y , and  

Tags: Source: Manhattan GMAT

mmcooley33

2

2075

06 Dec 2010, 20:06

vaibhavtripathi

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View first unread post Mr Tolstoy bought 100 CDs at $x and sold them at $y. Did Mr  

Tags: Difficulty: 600-700 Level,  Percent and Interest Problems

udaymathapati

5

1878

06 Dec 2010, 20:26

vaibhavtripathi

View first unread post A right polygon is inscribed in a circle. How many sides  

Tags: Difficulty: 700-Level,  Geometry

aalriy

2

2411

10 Dec 2010, 09:58

aalriy

View first unread post What is y ? 1 Five is equal to three more than y 2 y equal  

Tags: Difficulty: Sub-600 Level,  Algebra

rxs0005

1

1505

11 Dec 2010, 08:09

tfincham86

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View first unread post The members of a recruiting class of a certain military  

Tags: Poor Quality,  Statistics and Sets Problems

rxs0005

4

1888

11 Dec 2010, 18:33

tfincham86

View first unread post Percents - Easy  

Tags: Difficulty: 600-700 Level,  Percent and Interest Problems

jscott319

2

1460

11 Dec 2010, 20:18

jscott319

View first unread post Two bookworms, Alpha and Beta, start eating at opposite  

Tags: Word Problems,  Source: Kaplan

mastvita

2

2082

16 Dec 2010, 00:43

mastvita

1
View first unread post If b does not equal 0, what is the value of 4a/3b? 1) a = b  

Tags: Difficulty: 600-700 Level,  Algebra,  Fractions/Ratios/Decimals

PASSINGGMAT

2

1021

16 Dec 2010, 09:05

PASSINGGMAT

1
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View first unread post Attachment(s) I encountered this on the powerprep. If set S consists of  

Tags: Statistics and Sets Problems,  Source: GMAT Prep

arlgmat

7

2726

17 Dec 2010, 11:22

helloanupam

2
View first unread post If q, r, s and t are positive, does s = t?  

Tags: Difficulty: 600-700 Level,  Algebra

Runirish

3

1143

20 Dec 2010, 13:12

jullysabat

5
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View first unread post Is 1/(x - y) < (y - x) ?  

Tags: Difficulty: 700-Level,  Inequalities

rxs0005

9

2240

23 Dec 2010, 08:18

Bunuel

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View first unread post If 8 < k < 8, is k < 2 ? S1 K^2 - 7k - 18 > 0 S2  

Tags: Difficulty: 700-Level,  Poor Quality

rxs0005

4

1731

24 Dec 2010, 05:56

tirupatibalaji

View first unread post The number of hardcover books at bookstore X is 67.5% of all  

Tags: Difficulty: 600-700 Level,  Percent and Interest Problems,  Word Problems

rxs0005

1

1204

24 Dec 2010, 08:14

anshumishra

View first unread post In what year did Carson and Joan get married? (1) Carson's  

Tags: Difficulty: Sub-600 Level,  Word Problems

ezinis

1

1191

30 Dec 2010, 21:16

bullzeye

1
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View first unread post Is xy < 5 ? (1) x is prime and y is the reciprocal of a  

Tags: Difficulty: 600-700 Level,  Number Properties

surendar26

2

1616

31 Dec 2010, 15:17

Burnkeal

7
Experts publish their posts in the topic
View first unread post What is the positive integer n?  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: Manhattan GMAT

sludge

36

3535

01 Jan 2011, 06:30

nonameee

View first unread post A stadium manager expected 13,200 spectators to attend a  

Tags: Difficulty: Sub-600 Level,  Word Problems

ezinis

3

1475

02 Jan 2011, 00:06

123MBAme

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View first unread post Is (x^2 + y^2) a perfect square? (1) x is even, y is odd (2)  

Tags: Poor Quality

hallelujah1234

6

1695

04 Jan 2011, 05:37

Bunuel

Experts publish their posts in the topic
View first unread post Attachment(s) This one is driving me nuts. It's from the OG Quantitative  

Tags: Difficulty: Sub-600 Level,  Geometry

kook44

19

2858

05 Jan 2011, 15:21

Bunuel

View first unread post At a certain company, 25 percent of the employees are male  

Tags: Difficulty: 600-700 Level,  Percent and Interest Problems,  Word Problems

ajit257

5

3163

06 Jan 2011, 00:56

MackyCee

1
View first unread post Attachment(s) If a point P(x,y) inside the above square ABCD is chosen at  

Tags: Probability

kevincan

14

3413

06 Jan 2011, 07:29

mariyea

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View first unread post What is the value of {M - N} / {M^2 - N^2}? 1. {M^2 - N^2} =  

Tags: Difficulty: Sub-600 Level,  Poor Quality

kylexy

14

2002

06 Jan 2011, 08:39

Fairness

1
View first unread post There are 100 positive integers each in two sets A and B  

Tags: Statistics and Sets Problems

vjsharma25

3

1276

07 Jan 2011, 08:51

vjsharma25

View first unread post Is 2x + x^2 an integer? 1. 3x + x^3 is an integer 2. 2x is  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Source: Other - Please specify

Werewolf

2

1223

09 Jan 2011, 02:37

Werewolf

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View first unread post If R & S are consecutive Odd integers, then is R>S?  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Other - Please specify

tirupatibalaji

1

1143

09 Jan 2011, 05:32

Bunuel

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View first unread post For a certain set of 3 numbers, is the average  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: Other - Please specify

tirupatibalaji

1

1396

15 Jan 2011, 14:21

Bunuel

90
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Moved: If 4<(7-x)/3, which of the following must be true?  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities,  Must or Could be True Questions,  Source: Official Guide

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-

Experts publish their posts in the topic
View first unread post Is x >= 0 ?  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Algebra,  Source: Veritas Prep

KrishnaK

2

2384

17 Jan 2011, 10:39

KrishnaK

Moved: If N is a two-digit positive integer, what is the value of  

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