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

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142
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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

3

21229

07 Dec 2015, 08:09

kongaharsha

488
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View first unread post DS Question Directory by Topic and Difficulty  

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bb

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139906

07 Mar 2012, 07:58

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Topics

151
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View first unread post Jane can paint the wall in J hours, and Bill can paint the  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Word Problems,  Work/Rate Problems

Bunuel

23

16316

03 Dec 2016, 11:36

EMPOWERgmatRichC

113
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View first unread post At least 100 students at a certain high school study japanes  

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amitgovin

22

21499

03 Dec 2016, 10:19

bumpbot

34
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View first unread post If x and y are non-zero integers and |x| + |y| = 32, what is  

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

devinawilliam83

15

10020

03 Dec 2016, 09:33

Bunuel

View first unread post Interesting DS  

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Alchemist87

0

13

03 Dec 2016, 09:26

Alchemist87

49
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View first unread post If a, b and n are positive integers such that n = 3a – b3  

Tags: Difficulty: 700-Level,  Number Properties,  Source: e-GMAT

EgmatQuantExpert

15

6122

03 Dec 2016, 08:21

barun90

3
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View first unread post If x and y are nonnegative integers and x+y=25 what is x?  

Tags: Difficulty: 600-700 Level,  Inequalities,  Source: Manhattan GMAT

c210

10

3987

03 Dec 2016, 08:17

prashantrchawla

4
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View first unread post Attachment(s) At what point does the line ax + y + b = 0 intersect the y-axis?  

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

Bunuel

4

725

03 Dec 2016, 07:21

felippemed

3
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View first unread post Attachment(s) A souvenir shop made $ 2,400 in revenue selling postcards. If a large  

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

Bunuel

7

582

03 Dec 2016, 06:58

mvictor

View first unread post z = abc.d36 If a, b, c and d denote the hundreds, tens, units and tent  

Tags: Difficulty: 700-Level,  Number Properties,  Source: e-GMAT

SW4

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33

03 Dec 2016, 06:08

SW4

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View first unread post Are integers a and b consecutive?  

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

Bunuel

2

46

03 Dec 2016, 06:02

Dev1212

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View first unread post Is a positive? (1) a – a = 0 (2) a + a = 2a  

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

Bunuel

2

67

03 Dec 2016, 05:57

Dev1212

5
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View first unread post Attachment(s) n is a positive integer greater than 2. If y = 9^0 + 9^1 + 9^2 + … + 9  

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

Bunuel

4

928

03 Dec 2016, 04:19

nguyendinhtuong

2
View first unread post If n is an integer what is the remainder when n*(2n-2)*(n+1)^2 is  

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

stonecold

4

133

03 Dec 2016, 03:53

nguyendinhtuong

6
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View first unread post There are n students in a class. Of them, k boys and k girls (includin  

Tags: Difficulty: 700-Level,  Probability,  Source: Veritas Prep

Bunuel

11

1415

03 Dec 2016, 03:28

rahulsehgal

7
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View first unread post If a and b are positive integers, is a/b = 5/8 ?  

Tags: Difficulty: 700-Level,  Inequalities,  Source: Princeton Review

Bunuel

5

982

03 Dec 2016, 03:09

bumpbot

2
View first unread post 58,60,62,64,66,68,70,72,74,76,78,80,82,84,86,88  

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gmatdemolisher1234

2

100

03 Dec 2016, 02:55

casperatwork

16
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View first unread post Between 1980 and 1985, Pierre’s investment portfolio increas  

Tags: Difficulty: 700-Level,  Percent and Interest Problems,  Source: Princeton Review

daviesj

11

5690

03 Dec 2016, 02:46

bumpbot

5
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View first unread post If x and y are positive integers and n = 5^x + 7^(y + 3), what is the  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Exponents/Powers,  Fractions/Ratios/Decimals,  Source: Manhattan GMAT

Bunuel

5

921

03 Dec 2016, 02:31

bumpbot

14
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View first unread post Attachment(s) The numbers D, N, and P are positive integers, such that D < N, and N  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Number Properties,  Source: Magoosh

Bunuel

8

1311

03 Dec 2016, 02:29

bumpbot

11
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View first unread post Does line P (not pictured) intersect line segment QR in the  

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

joylive

13

2791

02 Dec 2016, 21:16

bumpbot

8
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View first unread post The only contents in a container are green disks, blue disks  

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

sanjoo

5

3622

02 Dec 2016, 21:11

bumpbot

2
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View first unread post What is 35 percent of a^b?  

Tags: Difficulty: Sub-600 Level,  Percent and Interest Problems,  Source: Manhattan GMAT

goodyear2013

2

2703

02 Dec 2016, 19:25

bumpbot

138
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View first unread post Attachment(s) Are at least 10 percent of the people in Country X who are  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Statistics and Sets Problems,  Word Problems,  Source: GMAT Prep

enigma123

31

25657

02 Dec 2016, 18:27

felippemed

26
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View first unread post Attachment(s) Ellen can purchase a certain computer at a local store at th  

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

SUNGMAT710

12

6771

02 Dec 2016, 12:18

felippemed

7
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View first unread post If 5x = y +7, is (x – y) > 0?  

Tags: Difficulty: 700-Level,  Algebra,  Source: GMAT Club Tests

smartyman

6

2464

02 Dec 2016, 11:59

bumpbot

22
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View first unread post The total cost of producing item X is equal to the sum of it  

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

GMATD11

9

5972

02 Dec 2016, 11:50

bumpbot

4
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View first unread post If x and y are positive integers such that x^2+y^2 is a prim  

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

mun23

4

2279

02 Dec 2016, 11:26

bumpbot

14
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View first unread post m = 4n + 9, where n is a positive integer. What is the greatest common  

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Smita04

9

3608

02 Dec 2016, 09:49

bumpbot

View first unread post While driving in one direction on a straight highway, James moves  

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

SW4

1

65

02 Dec 2016, 08:45

SWATIRUPANI31

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View first unread post If x is a 3–digit number, is x even?  

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

Bunuel

2

70

02 Dec 2016, 08:25

prashantrchawla

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View first unread post If |x – 6| = 5, what is the value of x?  

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

Bunuel

2

72

02 Dec 2016, 08:17

prashantrchawla

View first unread post Attachment(s) What is the measure, in degrees, of angle BCA in quadrilateral ABCD?  

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

felippemed

6

152

02 Dec 2016, 07:15

felippemed

9
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View first unread post A certain football team played x games last season, of which  

Tags: Difficulty: 600-700 Level,  Percent and Interest Problems,  Source: 800 Score

enigma123

7

5685

02 Dec 2016, 06:59

bumpbot

3
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View first unread post A sales associate earns a commission of 8% on her first $10,  

Tags: Difficulty: Sub-600 Level,  Percent and Interest Problems,  Source: Manhattan GMAT

Gnpth

4

2784

02 Dec 2016, 06:56

bumpbot

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View first unread post If p and j are positive integers, is p + j even?  

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

Bunuel

1

57

02 Dec 2016, 06:51

rohit8865

View first unread post What is the measure, in degrees, of angle BCA in the quadrilateral ABC  

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felippemed

0

120

02 Dec 2016, 05:19

felippemed

22
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View first unread post Attachment(s) If x and y are negative numbers, is x<y?  

Tags: Difficulty: 700-Level,  Inequalities,  Source: GMAT Club Tests

nitin6305

14

4304

02 Dec 2016, 05:01

bumpbot

3
View first unread post Attachment(s) If x is a positive three-digit integar what is the tens digit of x  

Tags: Difficulty: 700-Level,  Arithmetic,  Source: GMAT Prep EP 2

HarveyKlaus

8

761

02 Dec 2016, 03:47

felippemed

20
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View first unread post How many prime factors does positive integer n have?  

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

Bunuel

10

1288

02 Dec 2016, 02:50

Bunuel

12
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View first unread post Attachment(s) Is 1/(x-y) < (y - x) ?  

Tags: Difficulty: 600-700 Level,  Inequalities

Apoorva81

19

3145

02 Dec 2016, 02:49

Bunuel

9
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View first unread post Is x^2 + y^2 > 3z  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities,  Source: Veritas Prep

pavan2185

6

4467

02 Dec 2016, 02:40

iMyself

1
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View first unread post If x is a positive integer greater than 1  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Poor Quality,  Source: Math Revolution

MathRevolution

6

157

02 Dec 2016, 01:15

georgekaterji

1
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View first unread post x=?  

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MathRevolution

0

31

02 Dec 2016, 00:56

MathRevolution

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View first unread post Math Revolution Daily quiz (Day 25)  

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MathRevolution

0

28

02 Dec 2016, 00:24

MathRevolution

37
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View first unread post If x is an integer, is the median of the 5 numbers shown gre  

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

LM

17

12710

02 Dec 2016, 00:06

Resad95

1
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View first unread post What is the maximum possible number of chocolate bars per hour produce  

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Bunuel

6

498

01 Dec 2016, 23:13

rishi02

2
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View first unread post Mastering Important Concepts in Triangles - Exercise Question #2  

Tags: Difficulty: 700-Level,  Geometry,  Source: e-GMAT

EgmatQuantExpert

5

164

01 Dec 2016, 23:12

nguyendinhtuong

35
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View first unread post Edwin is planning to drive from Boston to New Orleans. By what percent  

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Bunuel

8

3825

01 Dec 2016, 23:00

rishi02

1
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View first unread post Mastering Important Concepts in Triangles - Exercise Question #1  

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

EgmatQuantExpert

2

131

01 Dec 2016, 21:47

karanchamp1

View first unread post If t is a positive integer, can t^2 + 1 be evenly divided by 10?  

Tags: Difficulty: 700-Level,  Number Properties,  Remainders,  Source: e-GMAT

stonecold

1

67

01 Dec 2016, 18:12

nguyendinhtuong

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