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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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0

94041

18 Apr 2012, 07:15

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Topics

55
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View first unread post 100 Hardest Data Sufficiency Questions  

Tags: Difficulty: 700-Level

Bunuel

14

18302

10 Jul 2014, 22:54

ankushsetia

94
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View first unread post DS Question Directory by Topic and Difficulty  

Tags: Difficulty: 700-Level,  Combinations,  Coordinate Geometry

bb

0

53307

07 Mar 2012, 07:58

bb

13
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View first unread post Is m+z > 0 (1) m-3z > 0 (2) 4z-m > 0  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Inequalities,  Source: GMAT Prep

smitakokne

25

10083

23 Jul 2014, 17:03

Bunuel

1
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View first unread post [y] denotes the greatest integer less than or equal to y. Is  

Tags: Difficulty: 600-700 Level,  Algebra,  Functions and Custom Characters,  Source: Official Guide

Bunuel

6

727

23 Jul 2014, 16:59

Bunuel

6
Experts publish their posts in the topic
View first unread post Attachment(s) A group of men and women gathered to compete in a marathon.  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems

VeritasPrepKarishma

8

3103

23 Jul 2014, 15:07

rustamz

5
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View first unread post Did it take Pei more than 2 hours to walk a distance of 10  

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

neeraj.kaushal

10

4383

23 Jul 2014, 13:35

mariofelix

2
Experts publish their posts in the topic
View first unread post If 3a + 2b – 4 = a – b, what is the value of b ?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: Kaplan

Gnpth

1

47

23 Jul 2014, 09:53

Bunuel

3
Experts publish their posts in the topic
View first unread post If xy#0, is x^y > 0 ?  

Tags: Difficulty: 600-700 Level,  Roots,  Source: GMAT Club Tests

Bunuel

7

276

23 Jul 2014, 09:48

Bunuel

79
Experts publish their posts in the topic
View first unread post NEW!!! Tough and tricky exponents and roots questions  

Go to page: 1, 2, 3, 4 Tags: Difficulty: Sub-600 Level,  Algebra,  Exponents/Powers,  Roots

Bunuel

64

23936

23 Jul 2014, 08:29

Bunuel

4
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View first unread post Is x+y < 1 (1) x < 8/9 (2) y < 1/8  

Tags: Difficulty: Sub-600 Level,  Inequalities,  Source: GMAT Prep

dddmba2012

7

2279

23 Jul 2014, 08:19

Bunuel

148
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View first unread post Attachment(s) Devil's Dozen!!!  

Go to page: 1 ... 4, 5, 6 Tags: Difficulty: Sub-600 Level,  Algebra,  Combinations,  Distance/Rate Problems,  Divisibility/Multiples/Factors,  Number Properties,  Overlapping Sets,  Percent and Interest Problems,  Remainders,  Statistics and Sets Problems,  Word Problems

Bunuel

117

39710

23 Jul 2014, 08:18

Bunuel

5
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View first unread post The integers n and t are positive and n > t > 1. How many  

Tags: Difficulty: 600-700 Level,  Combinations,  Source: Kaplan

LalaB

4

2475

23 Jul 2014, 07:47

bumpbot

28
Experts publish their posts in the topic
View first unread post Bob and Wendy left home to walk together to a restaurant for  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Distance/Rate Problems,  Source: Power Prep

sondenso

30

6836

23 Jul 2014, 07:29

iraT

4
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View first unread post If a, b, and c are positive integers, is it true that a·b is  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Source: Economist GMAT Tutor

goodyear2013

4

213

23 Jul 2014, 03:16

niyantg

3
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View first unread post If x^2 + y^2 = 29, what is the value of (x-y)^2 (1) xy = 10  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: Official Guide

krit

15

4399

23 Jul 2014, 02:01

Bunuel

1
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View first unread post Attachment(s) What is the perimeter of the triangle in the figure above?  

Tags: Difficulty: Sub-600 Level,  Geometry,  Source: Veritas Prep

WoundedTiger

1

65

23 Jul 2014, 01:52

Bunuel

3
Experts publish their posts in the topic
View first unread post Attachment(s) In the figure shown, point O is the center of the semicircle  

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

burnttwinky

6

1534

23 Jul 2014, 01:13

bumpbot

27
Experts publish their posts in the topic
View first unread post Is A positive? x^2-2x+A is positive for all x Ax^2+1 is  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Algebra,  Source: GMAT Club Tests

noboru

52

6292

22 Jul 2014, 19:57

manu220194

3
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View first unread post The theatre made an arrangement with the acting company that  

Tags: Difficulty: 600-700 Level,  Algebra,  Word Problems,  Source: Princeton Review

Reni

2

303

22 Jul 2014, 15:56

vad3tha

2
View first unread post Attachment(s) In the xy-coordinate plane, is point R equidistant from  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry,  Source: Official Guide

imhimanshu

3

3096

22 Jul 2014, 15:45

vad3tha

28
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View first unread post If x+y+z > 0, is z > 1 ?  

Tags: Difficulty: 600-700 Level,  Inequalities,  Source: Official Guide

eddyed911

13

4776

22 Jul 2014, 15:42

vad3tha

2
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View first unread post Seven different numbers are selected from the integers 1 to  

Tags: Difficulty: 700-Level,  Remainders

aurobindo

6

2550

22 Jul 2014, 13:35

Bunuel

2
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View first unread post In the xy-plane, the line k passes through the origin and th  

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

lan583

6

2836

22 Jul 2014, 09:43

dheeraj24

14
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View first unread post A box contains 10 light bulbs, fewer than half of which are  

Tags: Difficulty: 600-700 Level,  Probability

udaymathapati

16

5169

22 Jul 2014, 08:57

nhattruong1302

2
Experts publish their posts in the topic
View first unread post In a certain club, every member likes red wine or white wine  

Tags: Difficulty: 600-700 Level,  Overlapping Sets

manulath

7

3079

22 Jul 2014, 08:44

bumpbot

Experts publish their posts in the topic
View first unread post Attachment(s) Figure ABCD is a rectangle with sides of length x centimete  

Tags: Difficulty: Sub-600 Level,  Geometry,  Source: Princeton Review

dynocomet

6

1561

22 Jul 2014, 08:31

kiranaithal78

1
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View first unread post At what angle do lines y = Kx + B and y = Bx + K intersect ?  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry

study

7

1492

22 Jul 2014, 08:29

bumpbot

11
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View first unread post What is the area of rectangular region R ?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Geometry

ajit257

18

5317

22 Jul 2014, 07:36

Bunuel

3
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View first unread post Attachment(s) A rectangle is plotted on the standard coordinate plane,  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry,  Geometry

JenniferClopton

13

1443

22 Jul 2014, 07:27

hamzakb

1
Experts publish their posts in the topic
View first unread post Attachment(s) If p and q are nonzero numbers, and p is not equal to q, in  

Tags: Difficulty: Sub-600 Level,  Coordinate Geometry,  Source: Manhattan GMAT

goodyear2013

1

69

22 Jul 2014, 07:23

Bunuel

5
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View first unread post If n is an integer and n^3 is between 1 and 100, inclusive  

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

shekharvineet

6

1581

22 Jul 2014, 03:54

bumpbot

1
Experts publish their posts in the topic
View first unread post x, y are non zero integers: Is x^y < y^x  

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

prep

3

801

22 Jul 2014, 03:54

bumpbot

7
Experts publish their posts in the topic
View first unread post If x is not equal to zero, is |x| < 1 ?  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Inequalities

carcass

7

1316

22 Jul 2014, 03:52

bumpbot

10
Experts publish their posts in the topic
View first unread post If x is different from 0, is |x| < 1 ?  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Inequalities,  Source: Manhattan GMAT

carcass

17

2443

22 Jul 2014, 03:26

Bunuel

2
Experts publish their posts in the topic
View first unread post Pat traveled a distance of 240 miles in x hours. For a part  

Tags: Difficulty: 600-700 Level,  Distance/Rate Problems

innocous

4

641

22 Jul 2014, 02:50

unceldolan

Experts publish their posts in the topic
View first unread post Set S contains exactly four distinct positive integers. Is t  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: Manhattan GMAT

daviesj

3

718

22 Jul 2014, 02:43

unceldolan

6
Experts publish their posts in the topic
View first unread post If the integer x is greater than 1, does x = 2?  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Number Properties

ilaila

14

2462

22 Jul 2014, 02:41

Bunuel

1
Experts publish their posts in the topic
View first unread post Is x less than 20?  

Tags: Difficulty: Sub-600 Level,  Inequalities,  Source: GMAT Prep

enigma123

6

2735

22 Jul 2014, 02:24

Bunuel

1
Experts publish their posts in the topic
View first unread post If a, b, and c are positive and a =b/c^1/2, what is the  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: Kaplan

Gnpth

2

119

22 Jul 2014, 02:13

Bunuel

1
View first unread post In a demographic study, the population and total income of a  

Tags: Difficulty: Sub-600 Level,  Word Problems

arjtryarjtry

6

3326

22 Jul 2014, 02:10

bumpbot

3
Experts publish their posts in the topic
View first unread post Maria had twice as many suits in the year 1995 as she did  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Source: Kaplan

Gnpth

2

106

22 Jul 2014, 02:09

Bunuel

1
Experts publish their posts in the topic
View first unread post A repunit is a positive integer that contains only the digit  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Veritas Prep

WoundedTiger

2

107

22 Jul 2014, 01:59

Bunuel

1
View first unread post What is the value of (x + y)^2  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: GMAT Paper Tests

jsphcal

2

529

22 Jul 2014, 00:59

bumpbot

9
Experts publish their posts in the topic
View first unread post How many hours did it take Dale to drive  

Tags: Difficulty: Sub-600 Level,  Distance/Rate Problems,  Source: Magoosh

shrive555

7

2305

21 Jul 2014, 19:49

bumpbot

View first unread post Question about DS - Is x less than 20?  

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-

-

-

9
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View first unread post Attachment(s) In the figure shown, the circle has center O and radius 50  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry

ajit257

18

5762

21 Jul 2014, 12:47

sagnik2422

1
Experts publish their posts in the topic
View first unread post If a·b≠0, and (x+a)(x+b)=0, is x=a?  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Economist GMAT Tutor

abhisheksharma85

1

86

21 Jul 2014, 10:43

Bunuel

Experts publish their posts in the topic
View first unread post A thoroughly blended biscuit mix includes only flour and bak  

Tags: Difficulty: Sub-600 Level,  Mixture Problems

Gmatbattle

1

81

21 Jul 2014, 09:09

mikemcgarry

6
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View first unread post If r and s are integers, is r+s divisible by 3?  

Tags: Difficulty: Sub-600 Level,  Divisibility/Multiples/Factors,  Source: GMAT Prep

nimc2012

8

2859

21 Jul 2014, 08:42

Bunuel

Experts publish their posts in the topic
View first unread post Yesterday, Nan parked her car at a certain parking garage  

Tags: Difficulty: 600-700 Level,  Word Problems

ywilfred

7

1115

21 Jul 2014, 08:40

Bunuel

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