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

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159
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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

4

24570

28 Dec 2016, 08:49

bumpbot

507
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View first unread post DS Question Directory by Topic and Difficulty  

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bb

0

148621

07 Mar 2012, 07:58

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Topics

1
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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

5

88

22 Feb 2017, 09:23

NandishSS

View first unread post A mathematics teacher prepares the visual representation of the factor  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Word Problems,  Source: e-GMAT

lmuenzel

1

21

22 Feb 2017, 08:11

bjp2007

4
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View first unread post Attachment(s) The figure above represents a rectangular garden bordered by  

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

NoHalfMeasures

6

3662

22 Feb 2017, 07:31

LakerFan24

1
View first unread post At a restaurant, Luis left a tip for his waiter equal to 20 percent of  

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

SajjadAhmad

2

47

22 Feb 2017, 07:20

GMATPrepNow

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

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

vikasp99

2

55

22 Feb 2017, 07:08

GMATPrepNow

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View first unread post (x-y)^2=?  

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

MathRevolution

3

59

22 Feb 2017, 05:41

lorenzo393

1
View first unread post What is the value of the two digit number?  

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

dzodzo85

5

2730

22 Feb 2017, 02:30

bumpbot

View first unread post If Beth spent $400 of her earnings last month on rent, how much did Be  

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

SajjadAhmad

1

28

22 Feb 2017, 01:44

0akshay0

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View first unread post Is |x|>x?  

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

chetan2u

6

110

22 Feb 2017, 00:59

RR88

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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

2

83

22 Feb 2017, 00:12

MathRevolution

23
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View first unread post 64 candidates are competing for 5 positions at a consulting  

Tags: Difficulty: 700-Level,  Combinations,  Probability,  Source: Grockit

fozzzy

9

2876

22 Feb 2017, 00:06

bumpbot

4
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View first unread post Is |x|*y - x*|y| > x*y, where x and y are non-zero integers  

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

chetan2u

7

632

21 Feb 2017, 23:01

mdacosta

17
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View first unread post In the xy-plane, does the point (-3; 3) lie on line k?  

Tags: Difficulty: 700-Level,  Coordinate Geometry

rxs0005

4

2142

21 Feb 2017, 22:52

bumpbot

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

6

1350

21 Feb 2017, 22:36

vishalkumar4mba

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

646

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

62

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

48

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

50

21 Feb 2017, 19:53

Bunuel

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

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frcbayog

0

35

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

1851

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

1180

21 Feb 2017, 19:20

bumpbot

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

34

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

26

21 Feb 2017, 18:20

AustinKL

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

816

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

34

21 Feb 2017, 17:23

AustinKL

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

32

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

28

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

32

21 Feb 2017, 16:46

AustinKL

31
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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

11714

21 Feb 2017, 15:05

anupam87

7
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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

2654

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

2365

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

992

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

7048

21 Feb 2017, 09:55

Bunuel

17
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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

2947

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

2279

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

duahsolo

2

75

21 Feb 2017, 05:27

GMATinsight

7
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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

4280

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

116

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

30

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

297

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

34

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

9575

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

140

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

58

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

1407

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

3069

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

57

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

duahsolo

3

69

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

2202

20 Feb 2017, 22:39

Bunuel

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