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

24555

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

0

148524

07 Mar 2012, 07:58

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Topics

2
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View first unread post What is the area of square ABCD?  

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

Bunuel

6

632

21 Feb 2017, 22:07

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

2

54

21 Feb 2017, 22:00

Tango3

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View first unread post What is the area of square PQRS?  

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

vikasp99

1

26

21 Feb 2017, 20:27

Bunuel

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View first unread post If the average (arithmetic mean) of 5 integers is 6, what is the stand  

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

AustinKL

1

37

21 Feb 2017, 19:53

Bunuel

2
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View first unread post During a three-year period, the profits of company X changed  

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

registerincog

5

1319

21 Feb 2017, 19:51

Bunuel

View first unread post During a three-year period, the profits of company X  

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frcbayog

0

30

21 Feb 2017, 19:29

frcbayog

2
View first unread post What is the value of x if x is the remainder obtained when  

Tags: Difficulty: Sub-600 Level,  Exponents/Powers,  Source: Other - Please specify

dreambeliever

8

1842

21 Feb 2017, 19:23

bumpbot

1
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View first unread post What is x?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Exponents/Powers,  Source: Manhattan GMAT

selfishmofo

2

1172

21 Feb 2017, 19:20

bumpbot

View first unread post What is the value of x^3 + y^3?  

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

vikasp99

0

24

21 Feb 2017, 18:58

vikasp99

View first unread post A certain apartment has only 1-room and 2-rooms. If the range of the t  

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

AustinKL

0

23

21 Feb 2017, 18:41

AustinKL

View first unread post Set S has 5 numbers such that its average (arithmetic mean) is greater  

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

AustinKL

0

16

21 Feb 2017, 18:20

AustinKL

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View first unread post Is x <|x|?  

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

chetan2u

1

36

21 Feb 2017, 18:08

chetan2u

4
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View first unread post In a certain store, item X sells for 10 percent less than item Y. What  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: Veritas Prep

Bunuel

4

807

21 Feb 2017, 17:57

bumpbot

View first unread post A certain company sells only cars and trucks, and the average selling  

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

AustinKL

0

30

21 Feb 2017, 17:23

AustinKL

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View first unread post Is |x|>x?  

Tags: Absolute Values/Modules,  Number Properties,  Source: Other - Please specify

chetan2u

5

90

21 Feb 2017, 17:15

chetan2u

View first unread post A certain company's profit is comprised of the profits of the 3 divisi  

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

AustinKL

0

24

21 Feb 2017, 16:49

AustinKL

View first unread post If the median and the average (arithmetic mean) of 4 different numbers  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: Math Revolution

AustinKL

0

20

21 Feb 2017, 16:48

AustinKL

View first unread post Are the standard deviations of set A and set B the same? 1) n=6 2) S  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: Math Revolution

AustinKL

0

25

21 Feb 2017, 16:46

AustinKL

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

19

11693

21 Feb 2017, 15:05

anupam87

6
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View first unread post Is the product of three consecutive integers negative?  

Tags: Difficulty: 700-Level,  Number Properties,  Source: GMAT Club Tests

Bunuel

9

2642

21 Feb 2017, 13:50

bumpbot

10
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View first unread post In the sequence 1, 2, 4, 8, 16, 32, …, each term after the  

Tags: Difficulty: 600-700 Level,  Sequences,  Source: GMAT Paper Tests

dkverma

9

2357

21 Feb 2017, 13:04

bumpbot

2
View first unread post If sequence Q has four terms: x, 12, y, and 20, is it true that the  

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

goodyear2013

2

980

21 Feb 2017, 12:54

bumpbot

48
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View first unread post If x is an integer, does x have a factor n such that 1 <  

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

zisis

14

7031

21 Feb 2017, 09:55

Bunuel

16
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View first unread post If n is a positive integer greater than 6, what is the remai  

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

russ9

9

2928

21 Feb 2017, 08:59

pitroncoso

19
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View first unread post If positive integer y is equal to the sum of all the unique  

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

BabySmurf

10

2271

21 Feb 2017, 05:37

AustinKL

2
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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,  Statistics and Sets Problems,  Source: Other - Please specify

duahsolo

2

71

21 Feb 2017, 05:27

GMATinsight

6
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View first unread post If n is a positive integer, is n^3 – n divisible by 4?  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Source: Official Guide

bambazoon

10

4267

21 Feb 2017, 04:41

bumpbot

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

110

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

27

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

293

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

31

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

9569

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

134

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

17

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

53

21 Feb 2017, 02:18

saswata4s

4
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View first unread post Is a^b > b^a?  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities

fozzzy

5

1402

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

3064

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

51

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

67

20 Feb 2017, 23:08

Bunuel

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

2196

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

48

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

159

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

80

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

8157

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

12838

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

6881

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

64

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  

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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

1119

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

103

20 Feb 2017, 06:07

Spartan85

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