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GMAT Data Sufficiency (DS)

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277
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

87820

07 Mar 2012, 07:58

bb

Topics

3
Experts publish their posts in the topic
View first unread post Is x odd? (1) x/2 is not an integer (2) 2x + 3 is odd.  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Kaplan Advanced

Bunuel

6

148

30 Aug 2015, 08:26

Bunuel

2
Experts publish their posts in the topic
View first unread post Is x negative? (1) x^2 + 25 = 89 (2) x^3 < x  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Kaplan Advanced

Bunuel

4

136

30 Aug 2015, 08:28

Bunuel

1
Experts publish their posts in the topic
View first unread post Attachment(s) The above picture depicts a circle perfectly inscribed in a square. Is  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Grockit

Bunuel

4

129

30 Aug 2015, 08:33

Bunuel

6
Experts publish their posts in the topic
View first unread post Attachment(s) In the above diagram, a square is inscribed in a circle, which is insc  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Grockit

Bunuel

3

137

30 Aug 2015, 08:35

Bunuel

5
Experts publish their posts in the topic
View first unread post A list contains 11 consecutive integers. What is the greatest integer  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Source: Grockit

Bunuel

9

190

30 Aug 2015, 08:43

Bunuel

1
Experts publish their posts in the topic
View first unread post Attachment(s) Which inequality below most accurately represents the range of possibl  

Tags: Difficulty: 600-700 Level,  Inequalities,  Source: Grockit

Bunuel

6

159

30 Aug 2015, 08:45

Bunuel

2
Experts publish their posts in the topic
View first unread post a, b, and c are three integers such that a and b are less  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: Knewton

carcass

7

1247

30 Aug 2015, 09:48

bumpbot

10
Experts publish their posts in the topic
View first unread post Is rst = 1 ?  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Official Guide

loki

18

4974

30 Aug 2015, 15:18

jmaz88

3
Experts publish their posts in the topic
View first unread post In a certain set of 300 stocks, each is priced at either $50, $100, or  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: Knewton

Bunuel

2

127

30 Aug 2015, 18:23

sudh

4
Experts publish their posts in the topic
View first unread post Is x > 0?  

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

aDAMS

9

1144

30 Aug 2015, 19:02

bumpbot

18
Experts publish their posts in the topic
View first unread post If x and y are nonzero integers, is x^y < y^x? (1) x =  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Inequalities

ValleyBall1

20

5570

30 Aug 2015, 21:10

bumpbot

View first unread post If x and y are integers, does x^y * y^(-x) = 1?  

Tags: 

enigma123

0

1063

30 Aug 2015, 21:46

enigma123

7
Experts publish their posts in the topic
View first unread post If x and y are integers, does x^y * y^(-x) = 1?  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Inequalities

enigma123

12

2337

30 Aug 2015, 21:46

bumpbot

1
Experts publish their posts in the topic
View first unread post Attachment(s) The table above shows quantities of the mobile phone models sold by a  

Tags: Difficulty: 700-Level,  Word Problems,  Source: 800 Score

Bunuel

8

318

31 Aug 2015, 02:12

Steinbeck

1
Experts publish their posts in the topic
View first unread post A certain floor of an office building has 1,200 square feet of floor  

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

Bunuel

1

101

31 Aug 2015, 02:48

AryamaDuttaSaikia

176
Experts publish their posts in the topic
View first unread post Attachment(s) If x is an integer, what is the value of x? (1) x^2 - 4x + 3  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Inequalities,  Source: Official Guide

dimitri92

44

21525

31 Aug 2015, 02:49

AryamaDuttaSaikia

5
Experts publish their posts in the topic
View first unread post If t is an integer, is 3^t a factor of 21!?  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Source: Economist GMAT Tutor

goodyear2013

3

707

31 Aug 2015, 03:12

bumpbot

1
View first unread post In the xy-plane, what is the x-intercept of a certain line?  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry

shakticnb

1

41

31 Aug 2015, 03:56

Engr2012

1
View first unread post Nancy, a car dealer, put 420 cars on sale. All cars on sale belong to  

Tags: Difficulty: 600-700 Level,  Overlapping Sets,  Source: Economist GMAT Tutor

swanidhi

2

81

31 Aug 2015, 04:08

peachfuzz

6
View first unread post Attachment(s) A set contains the following 5 numbers: a^2, a^5, a, a/2, an  

Tags: Difficulty: 700-Level,  Number Properties,  Statistics and Sets Problems,  Source: Veritas Prep

akhil911

5

946

31 Aug 2015, 04:26

noTh1ng

3
Experts publish their posts in the topic
View first unread post If ninety percent of the expected number of managers  

Tags: Difficulty: 700-Level,  Word Problems

BlueRobin

8

2885

31 Aug 2015, 04:51

bumpbot

19
Experts publish their posts in the topic
View first unread post If z is a three-digit positive integer, what is the value of  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Source: Official Guide

arjtryarjtry

6

2103

31 Aug 2015, 06:15

bumpbot

8
Experts publish their posts in the topic
View first unread post Attachment(s) In the figure above, a circle is inscribed in a square. What is the ar  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Grockit

Bunuel

13

253

31 Aug 2015, 06:20

MathRevolution

26
Experts publish their posts in the topic
View first unread post Two positive integers a and b are divisible by 5, which is their  

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

EgmatQuantExpert

18

2074

31 Aug 2015, 06:24

MathRevolution

Experts publish their posts in the topic
View first unread post a, b, and c are three integers such that a and b are less than 100, an  

Tags: Difficulty: 700-Level,  Number Properties,  Sequences,  Source: Knewton

Bunuel

3

122

31 Aug 2015, 06:26

MathRevolution

59
Experts publish their posts in the topic
View first unread post Is |x - y| > |x - z|?  

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

Hussain15

31

11027

31 Aug 2015, 06:31

MathRevolution

8
Experts publish their posts in the topic
View first unread post The GMAT is scored on a scale of 200 to 800 in 10 point incr  

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

enigma123

4

3451

31 Aug 2015, 06:31

bumpbot

1
View first unread post If n > 2 where n is an integer, what is the value of n?  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals

apoorvasrivastva

2

1024

31 Aug 2015, 06:42

bumpbot

18
Experts publish their posts in the topic
View first unread post If m is an integer, is m odd?  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Official Guide

dzodzo85

26

9016

31 Aug 2015, 06:43

Bunuel

3
Experts publish their posts in the topic
View first unread post Robots X, Y, and Z each assemble components at their  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Work/Rate Problems,  Source: Official Guide

mrsmarthi

9

4680

31 Aug 2015, 06:47

Bunuel

2
Experts publish their posts in the topic
View first unread post What is Sarah's annual income?  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Word Problems,  Source: GMAT Club Tests

yach

13

1769

31 Aug 2015, 06:51

bumpbot

7
View first unread post The price of a certain property increased by 10% in the  

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

hogann

7

3445

31 Aug 2015, 08:52

bumpbot

Experts publish their posts in the topic
View first unread post In the fall semester, Mr. Rodriguez’s, Ms. Vangala’s, and Mr. Hollande  

Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Word Problems,  Source: Knewton

Bunuel

0

26

31 Aug 2015, 09:07

Bunuel

Experts publish their posts in the topic
View first unread post A set of positive integers contains twice as many even integers as odd  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Number Properties,  Probability,  Source: Knewton

Bunuel

0

18

31 Aug 2015, 09:31

Bunuel

Experts publish their posts in the topic
View first unread post When a club with x members conducts a membership drive using a certain  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: Knewton

Bunuel

0

19

31 Aug 2015, 09:36

Bunuel

2
Experts publish their posts in the topic
View first unread post A vertically oriented cylindrical tank, a rectangular solid tank, and  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Knewton

Bunuel

0

28

31 Aug 2015, 09:39

Bunuel

8
Experts publish their posts in the topic
View first unread post Is |a| > |b|? (1) b < -a (2) a < 0  

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

goodyear2013

2

997

31 Aug 2015, 10:16

bumpbot

15
Experts publish their posts in the topic
View first unread post Is mp greater than m?  

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

GetThisDone

10

1759

31 Aug 2015, 10:16

bumpbot

153
Experts publish their posts in the topic
View first unread post Machines X and V produced identical bottles at different  

Tags: Difficulty: 600-700 Level,  Work/Rate Problems,  Source: Official Guide

cgl7780

16

14568

31 Aug 2015, 10:54

clarkie

1
Experts publish their posts in the topic
View first unread post A bicycle rider rides four stages of a race in 2 hours and 45 minutes.  

Tags: Difficulty: 600-700 Level,  Distance/Rate Problems,  Source: Princeton Review

Bunuel

5

140

31 Aug 2015, 18:54

minwoswoh

Experts publish their posts in the topic
View first unread post For all numbers x, the function f is defined by f(x) = 3x + 1  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: GMAT Paper Tests

shakticnb

1

34

31 Aug 2015, 19:33

OptimusPrepJanielle

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