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GMAT Data Sufficiency (DS)

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160
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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

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28 Dec 2016, 08:49

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508
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View first unread post DS Question Directory by Topic and Difficulty  

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

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dkverma

9

2372

21 Feb 2017, 13:04

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3
View first unread post If sequence Q has four terms: x, 12, y, and 20, is it true that the  

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goodyear2013

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996

21 Feb 2017, 12:54

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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

7054

21 Feb 2017, 09:55

Bunuel

18
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View first unread post If n is a positive integer greater than 6, what is the remai  

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russ9

9

2955

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  

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BabySmurf

10

2285

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  

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duahsolo

2

76

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?  

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bambazoon

10

4285

21 Feb 2017, 04:41

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

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duahsolo

5

118

21 Feb 2017, 04:36

GMATPrepNow

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

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SajjadAhmad

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31

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 +  

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duahsolo

6

300

21 Feb 2017, 03:59

Bunuel

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

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vikasp99

1

35

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  

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Bunuel

16

9580

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  

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SajjadAhmad

4

142

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?  

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vikasp99

2

61

21 Feb 2017, 02:18

saswata4s

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

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fozzzy

5

1410

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  

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study

10

3071

21 Feb 2017, 01:06

amy2017

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

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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  

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rxs0005

7

2202

20 Feb 2017, 22:39

Bunuel

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

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BPHASDEU

1

57

20 Feb 2017, 22:17

AR15J

4
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View first unread post Is xy>0?  

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Darkhorse12

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167

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?  

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mogarza08

2

92

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  

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puma

16

8178

20 Feb 2017, 13:37

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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

12867

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  

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metallicafan

13

6899

20 Feb 2017, 09:54

bumpbot

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

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SajjadAhmad

1

66

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

44

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...  

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EMPOWERgmatRichC

12

1125

20 Feb 2017, 06:07

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

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SajjadAhmad

3

108

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.  

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duahsolo

2

92

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?  

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Bunuel

9

681

20 Feb 2017, 04:14

VeritasPrepKarishma

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

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smartyman

5

447

20 Feb 2017, 04:12

awdxzs

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

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SajjadAhmad

1

49

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  

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AustinKL

1

81

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  

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RyanDe680

12

3110

20 Feb 2017, 01:40

Bunuel

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

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Bunuel

2

122

20 Feb 2017, 01:09

KS15

1
View first unread post The remainder, when a number n is divided by 6, is p. The remainder, w  

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ssr300

1

95

20 Feb 2017, 00:42

sobby

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

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SajjadAhmad

1

54

20 Feb 2017, 00:32

nailin16

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

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Walkabout

18

7620

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  

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wizard

8

5061

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  

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HarveyKlaus

6

1507

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  

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vikrantgulia

5

2893

19 Feb 2017, 18:27

bumpbot

1
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View first unread post 2x+3y=?  

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MathRevolution

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89

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  

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MathRevolution

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135

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  

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Baten80

22

7442

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?  

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AbdurRakib

10

871

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  

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Bunuel

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1300

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  

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Creeper300

16

2000

19 Feb 2017, 11:27

awdxzs

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

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carcass

8

2357

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  

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itnas

9

7352

19 Feb 2017, 08:27

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