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GMAT Data Sufficiency (DS)

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87
Experts publish their posts in the topic
View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

3

13569

07 Dec 2015, 09:09

kongaharsha

413
Experts publish their posts in the topic
View first unread post DS Question Directory by Topic and Difficulty  

Tags: Difficulty: 700-Level,  Combinations,  Coordinate Geometry

bb

0

118806

07 Mar 2012, 08:58

bb

Topics

View first unread post If and and m are positive integers,then what is the remainder of a^m/3  

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

susheelh

2

33

26 Jun 2016, 03:47

susheelh

103
Experts publish their posts in the topic
View first unread post Attachment(s) Each employee of Company Z is an employee of either division  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Word Problems,  Source: GMAT Prep

GMATBLACKBELT

32

17183

26 Jun 2016, 03:36

smartguy595

1
View first unread post If X is greater than two, is X the square of an odd prime integer?  

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

susheelh

1

33

26 Jun 2016, 02:58

paidlukkha

13
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View first unread post If x = 0.abcd, where a, b, c, and d each represent a nonzero  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Fractions/Ratios/Decimals,  Source: Official Guide

enigma123

4

3825

26 Jun 2016, 02:56

bumpbot

View first unread post a and b are non zero integers. if |a| +|b| = 8, what is the value of  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules

Rushilkhera

2

51

26 Jun 2016, 02:52

paidlukkha

99
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View first unread post Of the 60 animals on a certain farm, 2/3 are either cows or  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Min/Max Problems,  Word Problems,  Source: GMAT Prep

DenisSh

56

35858

26 Jun 2016, 02:42

ngoyal2

3
Experts publish their posts in the topic
View first unread post Attachment(s) In the figure, ABCD is a trapezoid with BC//AD, AB = CE, BE//CG, and a  

Tags: Difficulty: 700-Level,  Geometry,  Source: Magoosh

mikemcgarry

5

218

26 Jun 2016, 02:41

shalinkotia

4
Experts publish their posts in the topic
View first unread post What is the value of n^2?  

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

mumbijoh

5

1033

26 Jun 2016, 00:32

bumpbot

14
Experts publish their posts in the topic
View first unread post If ab ≠ 0, is |a-b| > |a+b|?  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Inequalities,  Source: GMAT Prep EP 2

Sallyzodiac

19

624

25 Jun 2016, 23:29

Bunuel

23
Experts publish their posts in the topic
View first unread post Attachment(s) Is |p|^2<|p| ?  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities

Zarrolou

10

2086

25 Jun 2016, 22:09

bumpbot

2
Experts publish their posts in the topic
View first unread post If a and b are integers and a≠b, is |a|* b > 0?  

Tags: Difficulty: Sub-600 Level,  Absolute Values/Modules,  Inequalities

Manhnip

3

1186

25 Jun 2016, 22:01

bumpbot

17
Experts publish their posts in the topic
View first unread post Is x^2 < x - |y|?  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities,  Source: Kaplan

summer101

19

1522

25 Jun 2016, 21:32

bumpbot

2
Experts publish their posts in the topic
View first unread post If a and b are non-zero integers and |a| + |b| = 32, what is  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities

dvinoth86

5

1263

25 Jun 2016, 21:19

bumpbot

2
Experts publish their posts in the topic
View first unread post X is a two-digit positive integer. If the ratio between the units digi  

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

Bunuel

5

157

25 Jun 2016, 19:44

mahawarchirag

72
Experts publish their posts in the topic
View first unread post w, x, y, and z are integers. If z > y > x > w, is |w| > x^2  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities,  Source: Kaplan

enigma123

24

12207

25 Jun 2016, 19:39

debbiem

View first unread post Is |x| = 4?  

Tags: Difficulty: Sub-600 Level,  Absolute Values/Modules

ha15

1

58

25 Jun 2016, 18:59

AmoyV

4
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View first unread post Is rectangle ABCD a square?  

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

Bunuel

9

234

25 Jun 2016, 14:07

HKD1710

8
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View first unread post Attachment(s) In the table above, is z = 20q?  

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

anilnandyala

7

3144

25 Jun 2016, 13:28

bumpbot

3
Experts publish their posts in the topic
View first unread post If A is an integer, is the square root of A an integer?  

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

Bunuel

3

109

25 Jun 2016, 11:35

hsbinfy

View first unread post If ab ≠ 0, is |a-b| > |a+b| ?  

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shiv242003

0

78

25 Jun 2016, 11:12

shiv242003

Experts publish their posts in the topic
View first unread post a^b=c If a, b and c are integers, what is the value of a?  

Tags: Difficulty: 700-Level,  Algebra,  Source: Economist GMAT Tutor

idinuv

4

1061

25 Jun 2016, 08:09

Bunuel

View first unread post a^b=c If a, b and c are integers, what is the value of a?  

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stedusna

0

32

25 Jun 2016, 08:07

stedusna

6
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View first unread post M is a positive integer, is M odd?  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: Other - Please specify

Bunuel

8

182

25 Jun 2016, 08:05

pallaviisinha

5
Experts publish their posts in the topic
View first unread post What is the value of x - y?  

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

Bunuel

16

807

25 Jun 2016, 05:39

Bunuel

View first unread post Each of the cards in a deck of 50 cards has a number from 1 to 20  

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

14101992

0

49

25 Jun 2016, 05:23

14101992

4
Experts publish their posts in the topic
View first unread post Attachment(s) If a, b, c, d, and e are positive integers such that  

Tags: Difficulty: 600-700 Level,  Algebra,  Exponents/Powers,  Source: Manhattan GMAT

Bunuel

6

701

25 Jun 2016, 04:52

hsbinfy

1
Experts publish their posts in the topic
View first unread post There are 3 integers, a, b, and c in that order. Are these integers co  

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

MathRevolution

8

175

25 Jun 2016, 04:49

ashwini86

2
Experts publish their posts in the topic
View first unread post What is the greatest common factor of the positive integers j and k?  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Source: Other - Please specify

Bunuel

3

91

25 Jun 2016, 04:47

hsbinfy

3
Experts publish their posts in the topic
View first unread post Is 1/(5 - X) > X/5?  

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

Bunuel

6

144

25 Jun 2016, 04:19

ashwini86

6
View first unread post Is x^(k+1) > x^k?  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Exponents/Powers,  Inequalities

alphonsa

4

842

25 Jun 2016, 01:45

bumpbot

6
View first unread post In a quadrilateral ABCD, E is a point of intersection of two diagonals  

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

Dipes08

15

397

25 Jun 2016, 01:35

Dipes08

4
View first unread post What is the value of y?  

Tags: Difficulty: 700-Level,  Algebra,  Arithmetic,  Roots,  Source: Magoosh

anurag16

8

153

24 Jun 2016, 23:01

anurag16

2
Experts publish their posts in the topic
View first unread post It takes Joe and Ted four hours to paint a room when they work togethe  

Tags: Difficulty: Sub-600 Level,  Work/Rate Problems,  Source: Other - Please specify

Bunuel

3

103

24 Jun 2016, 20:45

ashwini86

4
View first unread post Each type A machine fills 400 cans per minute,each Type B machine fill  

Tags: Difficulty: 700-Level,  Word Problems,  Work/Rate Problems,  Source: Official Guide

AbdurRakib

3

114

24 Jun 2016, 20:28

ashwini86

4
View first unread post M and N are integers such that 6<M<N.What is the value of N?  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Divisibility/Multiples/Factors,  Number Properties,  Source: Official Guide

AbdurRakib

1

70

24 Jun 2016, 13:43

14101992

3
View first unread post If a and b are positive integer,is [m]\sqrt[3]{ab}[/m] an integer?  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Exponents/Powers,  Number Properties,  Source: Official Guide

AbdurRakib

1

63

24 Jun 2016, 13:32

14101992

3
Experts publish their posts in the topic
View first unread post 8 cities, including Memphis, are finalists to be chosen to host a poli  

Tags: Difficulty: Sub-600 Level,  Probability,  Source: Manhattan GMAT

Bunuel

4

1428

24 Jun 2016, 12:42

sony1000

5
Experts publish their posts in the topic
View first unread post In the x-y plane there is a line K, (x/a)+(y/b)=1. What is the x-inter  

Tags: Difficulty: 600-700 Level,  Functions and Custom Characters,  Source: Math Revolution

MathRevolution

4

164

24 Jun 2016, 11:49

GMATPrepNow

1
Experts publish their posts in the topic
View first unread post X equals to Y% of what number?  

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

Bunuel

3

125

24 Jun 2016, 11:44

Nightfury14

3
Experts publish their posts in the topic
View first unread post Is (r^2)x>0?  

Tags: Difficulty: 700-Level,  Functions and Custom Characters,  Source: Math Revolution

MathRevolution

6

209

24 Jun 2016, 11:32

GMATPrepNow

1
Experts publish their posts in the topic
View first unread post What is the sum of 7 consecutive integers?  

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

Bunuel

2

83

24 Jun 2016, 11:10

Nightfury14

1
Experts publish their posts in the topic
View first unread post What was the revenue that a theater received from the sale  

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

Walkabout

4

3589

24 Jun 2016, 10:47

dharan

Experts publish their posts in the topic
View first unread post A store bought Q windows at $150 per window and W shelves at $75 per  

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

Bunuel

3

78

24 Jun 2016, 10:30

hsbinfy

5
Experts publish their posts in the topic
View first unread post Is x^2 equal to xy?  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Veritas Prep

Bunuel

6

463

24 Jun 2016, 09:25

iliavko

4
Experts publish their posts in the topic
View first unread post Attachment(s) If point x is inside a circle with center o and radius 2, is  

Tags: Difficulty: 600-700 Level,  Geometry

vanidhar

4

3934

24 Jun 2016, 08:55

bumpbot

10
Experts publish their posts in the topic
View first unread post Attachment(s) The figure above shows the present position on a radar  

Tags: Difficulty: 600-700 Level,  Geometry

goalsnr

18

7157

24 Jun 2016, 08:45

bumpbot

19
Experts publish their posts in the topic
View first unread post Attachment(s) In the figure above, what is the ratio KN/MN?  

Tags: Difficulty: 600-700 Level,  Geometry

rxs0005

6

7016

24 Jun 2016, 08:40

bumpbot

2
Experts publish their posts in the topic
View first unread post if {(x - y)}^{2} = {x}^{2} - {y}^{  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Veritas Prep

Nezdem

4

218

24 Jun 2016, 08:36

iliavko

2
Experts publish their posts in the topic
View first unread post If X is a positive integer, is X even?  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: Other - Please specify

Bunuel

1

77

24 Jun 2016, 05:28

14101992

1
Experts publish their posts in the topic
View first unread post If 10% of the employees of the state fare are police officers, what is  

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

Bunuel

1

76

24 Jun 2016, 05:03

14101992

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