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GMAT Data Sufficiency (DS)

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3
Experts publish their posts in the topic
View first unread post If a certain animated cartoon consists of a total of 17,280  

Tags: Difficulty: Sub-600 Level,  Distance/Rate Problems,  Source: Official Guide

Walkabout

3

2687

13 Nov 2014, 19:59

bumpbot

4
Experts publish their posts in the topic
View first unread post If y does not equal 0. Does x = 0 ?  

Tags: Difficulty: 700-Level,  Algebra

rxs0005

6

3029

13 Nov 2014, 13:43

bumpbot

6
Experts publish their posts in the topic
View first unread post Is the positive integer n divisible by 6?  

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

Bunuel

4

196

13 Nov 2014, 10:21

kinghyts

3
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View first unread post Each of the numbers a, b, c, d is equal to -1, 0, or 1. What is the  

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

Bunuel

4

185

13 Nov 2014, 09:00

Bunuel

5
Experts publish their posts in the topic
View first unread post In the xy-coordinate plane, line l passes through the point (-3, 0).  

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

Bunuel

5

184

13 Nov 2014, 08:14

Bunuel

7
Experts publish their posts in the topic
View first unread post Is x > y ?  

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

Bunuel

13

316

13 Nov 2014, 08:12

Bunuel

4
Experts publish their posts in the topic
View first unread post If the points A, B, and C are distinct, are line segments AB and AC th  

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

Bunuel

5

203

13 Nov 2014, 08:05

Bunuel

3
Experts publish their posts in the topic
View first unread post If the average (arithmetic mean) of six different numbers is 25, how m  

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

Bunuel

4

190

13 Nov 2014, 08:04

Bunuel

6
Experts publish their posts in the topic
View first unread post If p, q, x, and y are positive integers, is q^y/p^x an integer?  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Knewton

Bunuel

4

176

13 Nov 2014, 08:02

Bunuel

6
Experts publish their posts in the topic
View first unread post If the price of a chocolate bar is doubled  

Tags: Difficulty: 600-700 Level,  Percent and Interest Problems,  Word Problems,  Source: GMAT Pill

Dhairya275

10

1061

13 Nov 2014, 07:15

bumpbot

2
Experts publish their posts in the topic
View first unread post What is the remainder when positive integer x is divided by 4?  

Tags: Difficulty: 600-700 Level,  Remainders

DeeptiM

4

1024

13 Nov 2014, 05:42

Bunuel

431
Experts publish their posts in the topic
View first unread post Attachment(s) Inequality and absolute value questions from my collection  

Go to page: 1 ... 15, 16, 17 Tags: Difficulty: Sub-600 Level,  Absolute Values/Modules,  Inequalities

Bunuel

323

108957

13 Nov 2014, 05:21

Ankur9

1
Experts publish their posts in the topic
View first unread post If a is less than 80% of b, is a less than 50? (1) b a = 20  

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

guygmat

8

1913

13 Nov 2014, 04:40

bumpbot

1
Experts publish their posts in the topic
View first unread post Machines X and Y produced identical bottles at different constant rate  

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

galaxyblue

5

1687

12 Nov 2014, 17:52

Bunuel

19
Experts publish their posts in the topic
View first unread post If n is a positive integer and the product of all integers  

Go to page: 1, 2 Tags: Difficulty: Sub-600 Level,  Number Properties,  Source: GMAT Prep

nailgmattoefl

20

9540

12 Nov 2014, 10:55

nevergivingup91

21
Experts publish their posts in the topic
View first unread post If x^2 = y^2, is true that x>0?  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Inequalities,  Source: GMAT Prep

burnttwinky

40

8106

12 Nov 2014, 09:48

Bunuel

1
Experts publish their posts in the topic
View first unread post Attachment(s) Is z equal to the median of the three positive integers, x,  

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

LM

15

2281

12 Nov 2014, 09:28

russ9

2
Experts publish their posts in the topic
View first unread post When the positive integer x is divided by 4, is the remainder equal to  

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

Bunuel

3

227

12 Nov 2014, 09:25

Bunuel

3
Experts publish their posts in the topic
View first unread post The workers at a large construction company reported x  

Tags: Difficulty: 700-Level,  Algebra,  Percent and Interest Problems,  Source: Knewton

rpamecha

4

2357

12 Nov 2014, 08:42

bumpbot

5
Experts publish their posts in the topic
View first unread post If k is a 3 digit positive number, what is the hundred digit  

Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Source: GMAT Paper Tests

anilnandyala

8

2402

12 Nov 2014, 08:41

bumpbot

5
Experts publish their posts in the topic
View first unread post A casino pays players using purple and orange chips; each  

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

nicktim

4

1450

12 Nov 2014, 04:05

bumpbot

2
Experts publish their posts in the topic
View first unread post Is q > t ?  

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

Bunuel

3

178

12 Nov 2014, 04:01

Bunuel

18
Experts publish their posts in the topic
View first unread post If x, y, and z are positive integers such that x < y < z  

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

mm007

14

5213

12 Nov 2014, 04:00

Bunuel

22
Experts publish their posts in the topic
View first unread post If x, y and z are positive numbers, is z between x and y?  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Inequalities,  Source: GMAT Prep,  Source: GMAT Prep Exampack 1

vcbabu

21

4355

12 Nov 2014, 03:53

Bunuel

6
Experts publish their posts in the topic
View first unread post The ratio of the number of women to the number of men to the  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Source: GMAT Prep,  Source: GMAT Prep Exampack 1

mymba99

12

7100

12 Nov 2014, 03:52

Bunuel

8
Experts publish their posts in the topic
View first unread post Attachment(s) What is the probability that a student randomly selected  

Go to page: 1, 2 Tags: Difficulty: Sub-600 Level,  Overlapping Sets,  Probability,  Source: GMAT Prep Exampack 1

nocilis

27

8357

12 Nov 2014, 03:52

Bunuel

4
Experts publish their posts in the topic
View first unread post In the xy-plane, region Q consists of all points (x,y) such that x^2 +  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry,  Source: Manhattan GMAT

Bunuel

3

173

12 Nov 2014, 03:47

Bunuel

6
Experts publish their posts in the topic
View first unread post The three-digit positive integer n can be written as ABC, in which  

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

Bunuel

6

232

12 Nov 2014, 03:45

Bunuel

7
Experts publish their posts in the topic
View first unread post If sequences S has 240 terms, what is the 239th term of S?  

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

teeva

2

3776

12 Nov 2014, 02:35

bumpbot

4
Experts publish their posts in the topic
View first unread post Joe, Bob and Dan worked in the ratio of 1:2:4 hours, respectively. How  

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

Bunuel

3

274

12 Nov 2014, 02:29

aayush240692

15
Experts publish their posts in the topic
View first unread post Is the hundredths digit of the decimal d greater than 5?  

Tags: Difficulty: Sub-600 Level,  Fractions/Ratios/Decimals,  Source: GMAT Prep

amitjash

10

5635

12 Nov 2014, 00:56

deeuk

3
Experts publish their posts in the topic
View first unread post Is 5^k less than 1,000? (1) 5^(k+1) > 3,000  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Inequalities,  Source: GMAT Paper Tests

BANON

7

2785

12 Nov 2014, 00:37

deeuk

8
Experts publish their posts in the topic
View first unread post Attachment(s) If x is a positive integer, is x^1/2 an integer  

Tags: Difficulty: 600-700 Level,  Number Properties,  Roots,  Source: Official Guide

sacmanitin

16

8195

12 Nov 2014, 00:36

deeuk

View first unread post If x, y, and z are positive integers such that x < y < z, is x a facto  

Tags: 

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4
Experts publish their posts in the topic
View first unread post x is a positive number. If 9^x + 9^(x+1) + 9^(x+2) + 9^(x+3) + 9^(x+4)  

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

Bunuel

6

346

11 Nov 2014, 22:31

dabral

3
Experts publish their posts in the topic
View first unread post Can a batch of identical cookies be split evenly between Laurel and Je  

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

Bunuel

2

239

11 Nov 2014, 20:44

rdoshi

2
Experts publish their posts in the topic
View first unread post a*b#0. Is |a|/|b|=a/b?  

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

devinawilliam83

2

1146

11 Nov 2014, 18:57

bumpbot

4
Experts publish their posts in the topic
View first unread post If Sarah was 21 years old exactly 5 years ago, how old was Larry exact  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: Manhattan GMAT

Bunuel

3

143

11 Nov 2014, 18:50

kinghyts

5
Experts publish their posts in the topic
View first unread post Is the product of a and b odd?  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: Manhattan GMAT

Bunuel

4

195

11 Nov 2014, 18:41

kinghyts

5
Experts publish their posts in the topic
View first unread post Al, Pablo and Marsha shared the driving on a 1,500-mile  

Tags: Difficulty: 700-Level,  Distance/Rate Problems

likar

8

5878

11 Nov 2014, 15:38

bumpbot

7
Experts publish their posts in the topic
View first unread post If x and y are nonnegative integers, what is the value of y?  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Inequalities,  Source: Veritas Prep

aashu4uiit

7

371

11 Nov 2014, 08:24

Bunuel

4
Experts publish their posts in the topic
View first unread post Is J divisible by 24?  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors

conty911

3

1489

11 Nov 2014, 03:30

bumpbot

1
Experts publish their posts in the topic
View first unread post If a, b, and c are integers and abc ≠ 0, is a^2 – b^2  

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

mun23

3

1115

11 Nov 2014, 03:26

bumpbot

28
Experts publish their posts in the topic
View first unread post If a rectangular region has perimeter P inches and area A sq  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: GMAT Prep,  Source: GMAT Prep Exampack 1

olifurlong

10

4916

11 Nov 2014, 03:00

Bunuel

6
Experts publish their posts in the topic
View first unread post Is 30 a factor of n?  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors

daviesj

8

1111

11 Nov 2014, 02:55

bumpbot

23
Experts publish their posts in the topic
View first unread post Quick Sell Outlet sold a total of 40 televisions, each of  

Tags: Difficulty: 700-Level,  Statistics and Sets Problems,  Source: GMAT Prep Exampack 1

bulletpoint

2

4423

10 Nov 2014, 21:40

bumpbot

Experts publish their posts in the topic
View first unread post At a certain school, 100 students are in the marching band. If 40% of  

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

Bunuel

2

137

10 Nov 2014, 19:02

kinghyts

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

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

Bunuel

4

166

10 Nov 2014, 18:12

kinghyts

8
Experts publish their posts in the topic
View first unread post a, b, c, and d are integers; abcd≠0  

Tags: Difficulty: Sub-600 Level,  Exponents/Powers

Runner2

10

3422

10 Nov 2014, 10:53

Bunuel

Experts publish their posts in the topic
View first unread post A certain clothing manufacturer makes only two types of men's blazer:  

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

Bunuel

2

127

10 Nov 2014, 10:49

DangerPenguin

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