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GMAT Data Sufficiency (DS)

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View first unread post Attachment(s) New to the GMAT Club? <START HERE>  

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bb

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48427

18 Apr 2012, 08:15

bb

Topics

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View first unread post Is N=W ?  

Tags: Difficulty: Sub-600 Level,  Absolute Values/Modules

Poma777

4

798

16 May 2013, 18:36

Bluelagoon

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5
View first unread post Hundreds digit of R?  

Tags: Source: 800 Score,  Difficulty: 700-Level,  Difficulty: 600-700 Level

kannn

6

960

04 Jan 2012, 14:03

shinbhu

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View first unread post p and q are different two-digit prime numbers with the same  

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

cvsmech

10

2343

11 Dec 2011, 01:00

shahideh

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5
View first unread post If a and b are both positive integers, is b^(a+1) - ba^b  

Tags: Source: Manhattan GMAT,  Algebra

Warlock007

6

1764

15 Aug 2011, 09:45

LifeChanger

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5
View first unread post Attachment(s) I found this doc from somewhere. I didn't find any copyright  

Tags: Source: Other - Please specify,  Difficulty: 700-Level

pkmme

3

1178

28 May 2011, 04:10

pkmme

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5
View first unread post If Z is an integer, is Z prime? 1) 15!<Z 2) 17! + 2 <=  

Tags: Source: Kaplan,  Difficulty: 700-Level,  Number Properties,  Inequalities

InspiredAnimal

12

1373

03 Nov 2011, 18:41

miaojunmaggie

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5
View first unread post If it took Carlos 1/2 hour to cycle from his house to the  

Go to page: 1, 2 Tags: Difficulty: Sub-600 Level,  Arithmetic,  Distance/Rate Problems

sokoletu

39

3304

20 Apr 2010, 13:34

analyst218

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View first unread post Attachment(s) How many members of a certain country club play both squash  

Tags: Source: Veritas Prep,  Difficulty: 600-700 Level,  Overlapping Sets

skbjunior

10

1373

29 Nov 2011, 03:18

upasanadatta

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View first unread post On the number line shown, is zero halfway between r and s?  

Tags: Source: GMAT Prep,  Source: Other - Please specify,  Difficulty: 700-Level

punyadeep

5

1198

28 Mar 2011, 03:45

Marcab

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View first unread post If x = 0.rstu, where r, s, t and u each represent a nonzero  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Fractions/Ratios/Decimals,  Source: Official Guide

Baten80

11

2512

27 Feb 2013, 15:29

Kris01

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View first unread post In a sequence of terms in which each term is three times the  

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

mariyea

10

2331

29 Nov 2012, 03:07

Bunuel

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View first unread post Attachment(s) 1/x^5>y/(y^6+1) ??? S1 x+y S2 y>0 Is there any way to  

Tags: Source: Knewton,  Difficulty: 700-Level

mirzohidjon

14

1155

01 Mar 2011, 03:27

gmat1220

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View first unread post Is x > x ^3 ?  

Tags: Inequalities,  Source: GMAT Pill,  Difficulty: 700-Level

rxs0005

9

1576

08 Mar 2013, 07:56

vinaymimani

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View first unread post The numbers above form a sequence, t1, t2, and t3 , which is  

Tags: Difficulty: 600-700 Level,  Sequences

mmcooley33

5

1201

02 Apr 2013, 11:00

Bunuel

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View first unread post If b, c, and d are constants and x^2 + bx + c = (x + d)^2  

Tags: Difficulty: 600-700 Level,  Algebra

udaymathapati

8

1103

25 Nov 2010, 15:52

whiplash2411

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View first unread post If xy > 0, does xy y = 3? (1) xy = 3 (2) y 1 = 0  

Tags: Difficulty: 700-Level,  Algebra

rxs0005

5

1311

24 Jan 2011, 01:47

gmatpapa

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View first unread post A rental car agency purchases fleet vehicles in two sizes: a  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Word Problems

Yalephd

4

1781

02 Dec 2010, 19:46

VeritasPrepKarishma

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

Tags: Inequalities

Creeper300

4

728

11 Nov 2010, 08:37

ajaysonu

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View first unread post Is positive integer n is divisible by 4 ? 1) n^2 is  

Tags: Number Properties

shrive555

8

773

21 Oct 2010, 19:22

Bunuel

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View first unread post A contractor combined x tons of a gravel mixture that  

Tags: Difficulty: 600-700 Level,  Mixture Problems,  Source: GMAT Prep

ugimba

17

3630

15 Apr 2012, 16:40

Bunuel

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5
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View first unread post If it took a bus 4 hours to get from town A to town B, what  

Tags: Difficulty: 600-700 Level,  Distance/Rate Problems,  Source: GMAT Club Tests

AndreG

10

1573

10 Dec 2012, 20:18

holla8283

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View first unread post If j and k are positive integers where k > j, what is the  

Tags: Difficulty: 700-Level,  Remainders

sachinrelan

3

2020

25 Sep 2010, 05:09

sachinrelan

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View first unread post If n=(p/q) (p and q are nonzero integers), is an integer? 1.  

Tags: Difficulty: 700-Level,  Number Properties

amitjash

8

1748

25 Oct 2010, 13:44

Wofford

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View first unread post Is 1 / ( x - y) < ( y - x ) y is positive x is negative  

Tags: Difficulty: 600-700 Level,  Algebra,  Inequalities

rxs0005

9

1285

23 Dec 2010, 09:18

Bunuel

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View first unread post Attachment(s) If x and y are positive integers such that x = 8y + 12, what  

Tags: Number Properties,  Difficulty: 700-Level

rafi

8

1381

25 Oct 2010, 08:55

VeritasPrepKarishma

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View first unread post Is 2x - 3y < x^2 ?  

Tags: Difficulty: 600-700 Level,  Algebra,  Inequalities,  Source: GMAT Prep

metallicafan

13

1814

25 Apr 2013, 06:04

Bunuel

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View first unread post What is the value of x + 7 ?  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Algebra,  Source: GMAT Paper Tests

mehdiov

10

1103

03 Apr 2013, 01:18

Bunuel

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View first unread post How many odd integers are greater than the integer x and  

Go to page: 1, 2 Tags: Number Properties,  Source: GMAT Prep,  Difficulty: 700-Level

Orange08

24

5225

25 Feb 2013, 11:54

Kris01

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View first unread post Attachment(s) In the figure above, if x and y are each less than 90 and PS  

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

uzzy12

5

1643

15 Mar 2011, 04:37

vjsharma25

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View first unread post Attachment(s) In the figure above, what is the ratio KN/MN?  

Tags: Difficulty: 600-700 Level,  Geometry

rxs0005

2

1436

12 Aug 2010, 15:21

rxs0005

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View first unread post If x and y are positive integers, what is the remainder when  

Tags: Difficulty: 700-Level,  Remainders

nusmavrik

15

3360

12 Sep 2012, 06:40

fameatop

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View first unread post Is x > y^2? (1) x > y+5 (2) x^2-y^2 = 0  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities,  Source: GMAT Club Tests

tonebeeze

6

2137

16 Mar 2012, 15:50

Bunuel

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5
View first unread post Data sufficency Number properties  

Tags: Number Properties,  Exponents/Powers

Bull78

4

934

09 Jul 2010, 20:17

Bull78

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View first unread post The cost of 22 CDs, 25 pens & 7 erasers is $ 142  

Tags: Difficulty: 700-Level

apex1umt

13

1186

28 Jul 2010, 02:20

apex1umt

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View first unread post If k is a positive integer, is k a prime number?  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties

bhandariavi

12

3282

07 Jan 2012, 00:20

jitbec

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View first unread post Is the last digit of integer x^2 - y^2 a zero?  

Tags: Difficulty: 700-Level,  Arithmetic,  Divisibility/Multiples/Factors

gmatcracker2010

12

3364

01 Jun 2012, 02:01

narangvaibhav

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View first unread post x is an integer and x raised to any odd integer is greater  

Tags: Difficulty: 600-700 Level,  Algebra,  Exponents/Powers

ykaiim

13

2280

03 May 2013, 04:03

Bunuel

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View first unread post 9 x7 In the decimal above, and x represent single digits.  

Tags: Number Properties,  Functions and Custom Characters

perseverant

13

2104

02 Nov 2011, 11:15

VeritasPrepKarishma

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5
View first unread post In a certain class, one student is to be selected at random  

Tags: Probability

targetMBA11

5

1384

09 Oct 2010, 15:45

BlitzHN

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View first unread post Is x/3 an integer? (1) 7x/3 = Positive integer (2) 14x/3 =  

Tags: Arithmetic,  Number Properties,  Difficulty: 600-700 Level

dimitri92

6

1271

13 Jul 2010, 08:20

onedayill

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View first unread post The area of the right triangle ABC is 4 times greater than  

Tags: Difficulty: 700-Level,  Geometry

TXTDryFly

6

1985

04 May 2011, 03:50

subhashghosh

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View first unread post Attachment(s) DS8  

Tags: Difficulty: 700-Level,  Remainders

LM

4

1696

04 Oct 2010, 14:05

Bunuel

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5
View first unread post If the sum of three integers is even, is the product of the  

Tags: Number Properties

bakfed

6

1827

08 May 2010, 22:27

Span

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View first unread post Whether x>y>z?  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities

xyztroy

12

2303

10 Jun 2011, 12:56

VeritasPrepKarishma

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View first unread post If y>=0, What is the value of x? (1) |x-3|>=y (2) |x-3|<=-y  

Tags: Source: GMAT Prep,  Inequalities,  Absolute Values/Modules

ugimba

14

4639

19 Jun 2011, 09:15

enkie

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5
View first unread post If N is a positive Integer, is the units digit of N equal to  

Tags: Source: GMAT Prep

meaglesp345

3

1761

24 Mar 2010, 11:11

nsp007

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5
View first unread post DS problem 71 in OG 11-Page 283  

Tags: Source: Official Guide

abulu55

5

651

24 Feb 2010, 10:16

testprep2010

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View first unread post Attachment(s) Line m and n pass through point (1,2). Is the slope of m  

Tags: Difficulty: 700-Level,  Coordinate Geometry

apoorvasrivastva

12

2489

21 Jun 2012, 08:27

Bunuel

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View first unread post Ten years ago, scientists predicted that the animal z would  

Tags: Difficulty: 700-Level,  Word Problems

alexBLR

14

2657

15 Aug 2012, 02:50

EvaJager

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View first unread post Does the decimal equivalent of P/Q, where P and Q are  

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

vaivish1723

13

3344

26 Jan 2012, 03:15

Baten80

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