GMAT Data Sufficiency (DS)
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GMAT Data Sufficiency (DS)

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158
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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

4

24538

28 Dec 2016, 08:49

bumpbot

506
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View first unread post DS Question Directory by Topic and Difficulty  

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bb

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148414

07 Mar 2012, 07:58

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Topics

View first unread post If S is a set of four numbers x, y, z and w, is the range of the numbe  

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

duahsolo

0

5

21 Feb 2017, 04:36

duahsolo

2
View first unread post What is the value of x? (1) X^2 – x^2 = 0 (2) x/y + y/x = 0  

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

duahsolo

5

87

21 Feb 2017, 04:36

GMATPrepNow

View first unread post A certain stadium is currently full to 13/16 of its maximum seating  

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

SajjadAhmad

0

6

21 Feb 2017, 04:17

SajjadAhmad

3
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View first unread post If x is an integer, is √(3x - y) = √(2x – 2y)? (1) x – y = 2 (2) x +  

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

duahsolo

6

271

21 Feb 2017, 03:59

Bunuel

View first unread post Lisa bought $50 worth of gas for her truck. How far can Lisa  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Source: Other - Please specify

vikasp99

1

24

21 Feb 2017, 03:36

sb0541

38
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View first unread post If the square root of the product of three distinct positive  

Tags: Difficulty: 700-Level,  Number Properties,  Statistics and Sets Problems

Bunuel

16

9542

21 Feb 2017, 02:54

Alexey1989x

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View first unread post Here G, H, I, J, and K are consecutive whole numbers. When is G× H× I  

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

SajjadAhmad

4

112

21 Feb 2017, 02:45

Bunuel

View first unread post Here G, H, I, J, and K are consecutive whole numbers.is G×H×I >12?  

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vikasp99

0

10

21 Feb 2017, 02:33

vikasp99

View first unread post Tara has 12 coins in her pocket. How many of them are quarters?  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: Kaplan

vikasp99

2

45

21 Feb 2017, 02:18

saswata4s

3
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View first unread post Is a^b > b^a?  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities

fozzzy

5

1390

21 Feb 2017, 01:11

bumpbot

9
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View first unread post If x and y are two points on the number line what is the  

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

study

10

3059

21 Feb 2017, 01:06

amy2017

2
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View first unread post If a, b, and c are positive numbers, a+b+c=?  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Math Revolution

MathRevolution

1

41

21 Feb 2017, 00:39

0akshay0

1
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View first unread post The only contents of a photographic portfolio are 30 photographs and 6  

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

duahsolo

3

59

20 Feb 2017, 23:08

Bunuel

30
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View first unread post What is the remainder when the positive integer n is divided  

Tags: Difficulty: 700-Level,  Remainders

reply2spg

18

11645

20 Feb 2017, 22:48

bumpbot

12
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View first unread post If rs 0, does 1/r + 1/s = 1 (1) rs = 1 (2) s + r = 2.5 Did  

Tags: Difficulty: 700-Level,  Algebra

rxs0005

7

2182

20 Feb 2017, 22:39

Bunuel

View first unread post Is (|x^(-1)*y^(-1)|)^(-1)> xy?  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Inequalities,  Source: Other - Please specify

BPHASDEU

1

40

20 Feb 2017, 22:17

AR15J

1
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View first unread post Is xy>0?  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities,  Source: Other - Please specify

Darkhorse12

9

146

20 Feb 2017, 21:27

sobby

1
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View first unread post If x and y are positive integers, is x a factor of y?  

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

mogarza08

2

66

20 Feb 2017, 16:52

mogarza08

12
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View first unread post In a demographic study, the population and total income of a  

Tags: Difficulty: 700-Level,  Word Problems

puma

16

8138

20 Feb 2017, 13:37

bumpbot

19
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View first unread post If p is a prime number greater than 2, what is the value of  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Source: GMAT Prep

aljatar

19

12819

20 Feb 2017, 11:23

thealchemist

13
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View first unread post Attachment(s) At a certain bookstore, each notepad costs x dollars and  

Tags: Difficulty: 700-Level,  Word Problems,  Source: GMAT Prep

metallicafan

13

6870

20 Feb 2017, 09:54

bumpbot

1
View first unread post Bob purchased 18 cans of soda, some of which contained diet soda. How  

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

SajjadAhmad

1

57

20 Feb 2017, 08:28

GMATPrepNow

View first unread post Bob leaves point A and drives due west to point B. From point B, he dr  

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

SajjadAhmad

0

40

20 Feb 2017, 07:44

SajjadAhmad

19
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View first unread post Data Sufficiency Pack 3, Question 4 If |a - b| = 6...  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Arithmetic,  Source: EMPOWERgmat

EMPOWERgmatRichC

12

1111

20 Feb 2017, 06:07

bumpbot

View first unread post Attachment(s) If wxyz ≠ 0, in what quadrant of the coordinate system above does poin  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Princeton Review

SajjadAhmad

3

98

20 Feb 2017, 06:07

Spartan85

5
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View first unread post In the equation x^2 – bx + 4 = 0, x is a variable and b is a constant.  

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

duahsolo

2

81

20 Feb 2017, 04:23

0akshay0

8
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View first unread post What is the standard deviation of a set of numbers whose mean is 20?  

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

Bunuel

9

664

20 Feb 2017, 04:14

VeritasPrepKarishma

1
View first unread post If x > 0, is x^2 < x ?  

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

smartyman

5

442

20 Feb 2017, 04:12

awdxzs

View first unread post In 2005, did Company A have more than twice the number of employees as  

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

SajjadAhmad

1

46

20 Feb 2017, 03:14

sb0541

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View first unread post Is x<y<z? 1)|x-1|<y<z+1 2)|x+1|<y<z-1  

Tags: Difficulty: 700-Level,  Inequalities,  Source: Math Revolution

AustinKL

1

79

20 Feb 2017, 02:00

chetan2u

6
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View first unread post Robin split a total of $24,000 between 2 investments, X and Y. If inve  

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

RyanDe680

12

3091

20 Feb 2017, 01:40

Bunuel

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View first unread post What percent of the solution is water?  

Tags: Difficulty: Sub-600 Level,  Mixture Problems,  Source: Other - Please specify

Bunuel

2

110

20 Feb 2017, 01:09

KS15

View first unread post The remainder, when a number n is divided by 6, is p. The remainder, w  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Remainders,  Source: Manhattan GMAT

ssr300

1

77

20 Feb 2017, 00:42

sobby

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View first unread post For museum X, the total entrance fee is $x plus $z each person older t  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Math Revolution

MathRevolution

1

58

20 Feb 2017, 00:41

Bunuel

View first unread post A zebra must get water from either a stream or pond. Which of the two  

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

SajjadAhmad

1

43

20 Feb 2017, 00:32

nailin16

View first unread post At a farmers market, a florist sells only roses, and customers can buy  

Tags: Difficulty: Sub-600 Level,  Algebra,  Word Problems,  Source: Veritas Prep

AustinKL

1

47

20 Feb 2017, 00:23

nailin16

27
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View first unread post Are all of the numbers in a certain list of 15 numbers equal  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: Official Guide

Walkabout

18

7581

19 Feb 2017, 21:27

bumpbot

15
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View first unread post A total of 20 amounts are entered on a spreadsheet that has  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: GMAT Prep,  Source: Official Guide

wizard

8

5032

19 Feb 2017, 21:01

itsmeechaitali

6
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View first unread post For a basic monthly fee of F yen, Noak's  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: GMAT Prep EP 2

HarveyKlaus

6

1485

19 Feb 2017, 18:33

pkbharkhada

6
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View first unread post If T is a list of consecutive integers in increasing order  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: GMAT Prep QP1

vikrantgulia

5

2885

19 Feb 2017, 18:27

bumpbot

1
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View first unread post 2x+3y=?  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Math Revolution

MathRevolution

2

84

19 Feb 2017, 17:45

MathRevolution

2
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View first unread post John traveled 150 miles. What is the average speed of John on the trip  

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

MathRevolution

4

120

19 Feb 2017, 17:43

MathRevolution

27
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View first unread post Attachment(s) If 75% of guest at a certain banquet ordered dessert, what  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: Official Guide

Baten80

22

7427

19 Feb 2017, 16:22

BPHASDEU

4
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View first unread post Attachment(s) What is the volume that a certain jar can hold?  

Tags: Difficulty: 700-Level,  Algebra,  Source: Kaplan Advanced

AbdurRakib

10

866

19 Feb 2017, 13:51

iliavko

4
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View first unread post At a certain circus, every child was given either two or three balloon  

Tags: Difficulty: 600-700 Level,  Word Problems

Bunuel

4

1296

19 Feb 2017, 11:52

Darkhorse12

3
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View first unread post Z is a two digit positive integer, Z is equal to 7 times the  

Tags: Difficulty: Sub-600 Level,  Number Properties

Creeper300

16

1998

19 Feb 2017, 11:27

awdxzs

5
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View first unread post If v ≠ 0, is |w| < |v| ???  

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

carcass

8

2346

19 Feb 2017, 10:02

beefcakeharsh

21
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View first unread post If Pool Y currently contains more water than Pool X, and if  

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

itnas

9

7345

19 Feb 2017, 08:27

bumpbot

106
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View first unread post If r and s are the roots of the equation x^2 + bx + c = 0  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Algebra,  Inequalities,  Source: Official Guide

asveaass

37

20006

19 Feb 2017, 08:26

cavana

28
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View first unread post If P is a set of integers and 3 is in P, is every positive  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Statistics and Sets Problems,  Source: Princeton Review

Caffmeister

9

6814

19 Feb 2017, 05:31

bumpbot

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