GMAT Data Sufficiency (DS) - Page 9
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GMAT Data Sufficiency (DS)

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148
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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

4

23170

28 Dec 2016, 08:49

bumpbot

495
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View first unread post DS Question Directory by Topic and Difficulty  

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0

144866

07 Mar 2012, 07:58

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Topics

2
View first unread post At State University, the average (arithmetic mean) salary of  

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

rxs0005

8

2402

02 Mar 2011, 01:00

naveenhv

1
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View first unread post Does abcd = 1? (1) abc = 1 (2) bcd = 1  

Tags: Arithmetic

spacelandprep

4

1150

03 Mar 2011, 20:54

spacelandprep

1
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View first unread post If a positive integer q is divisible by both 3 and 11, then q must als  

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

mijou

4

1310

04 Mar 2011, 01:17

mijou

View first unread post Is the positive integer n multiple of 24? 1) n is multiple  

Tags: Arithmetic,  Number Properties,  Source: GMAT Paper Tests

Madelaine88

6

1422

04 Mar 2011, 14:37

Wishbone

1
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View first unread post If you have done a variety of questions, you have come  

Tags: Number Properties,  Source: Other - Please specify

VeritasPrepKarishma

14

1423

05 Mar 2011, 05:00

VeritasPrepKarishma

6
View first unread post Attachment(s) jdeleted  

Tags: Coordinate Geometry,  Source: Other - Please specify

vivatran

9

1456

05 Mar 2011, 06:59

diebeatsthegmat

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View first unread post Is x > sqrt(3)? (1) 3^(x) = sqrt(27) (2)x^3 + x^5 + x^7  

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spacelandprep

10

1424

08 Mar 2011, 15:25

spacelandprep

View first unread post Each of the 30 first graders in a class bought one of three  

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banksy

2

1326

09 Mar 2011, 20:13

subhashghosh

View first unread post If n is a 3-digit integer, what is the value of n? (1) The  

Tags: Algebra,  Source: Other - Please specify

banksy

4

1721

10 Mar 2011, 19:28

Spidy001

View first unread post If n is a positive integer, what`s the tens digit of n? 1)  

Tags: Algebra,  Source: GMAT Paper Tests

Madelaine88

3

2068

12 Mar 2011, 17:31

Spidy001

View first unread post if x not equal to 0 and x^y = 1 what is the value of x S1 y  

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rxs0005

3

1241

13 Mar 2011, 09:23

Baten80

View first unread post The average of n integers is what percent of the sum of n  

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banksy

3

1708

13 Mar 2011, 11:09

Baten80

View first unread post Is X^N an integer?  

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banksy

2

1065

15 Mar 2011, 18:48

subhashghosh

1
View first unread post (MH) If x is an integer, is y an integer? (1) The average  

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banksy

3

3402

15 Mar 2011, 19:34

Onell

View first unread post If N is a set of five numbers p, w, r, s, and t, is the range of numbe  

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banksy

6

1323

16 Mar 2011, 10:51

zuperman

View first unread post If a bowl contains only white and black balls, what is the  

Tags: Difficulty: Sub-600 Level,  Probability,  Source: GMAT Club Tests

gmat1220

2

2193

16 Mar 2011, 19:30

gmat1220

2
View first unread post Is x divisible by 30? (1) x = k(m3 - m), where m and k are  

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

Onell

3

2727

16 Mar 2011, 20:26

vivesomnium

18
View first unread post If K is a positive integer, is K the square of an integer?  

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

adam15

7

4700

17 Mar 2011, 11:19

diebeatsthegmat

204
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View first unread post Attachment(s) In the xy-plane, at what two points does the graph of  

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

misterJJ2u

17

41952

17 Mar 2011, 21:27

thesfactor

View first unread post If a and b are integers, and |a| > |b|, is a |b| < a  

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

n2739178

6

1326

18 Mar 2011, 03:20

n2739178

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View first unread post An empty swimming pool with a capacity of 100,000 liters is  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Work/Rate Problems

bipolarbear

6

3343

18 Mar 2011, 10:31

jko

View first unread post Attachment(s) N and P  

Tags: Difficulty: 600-700 Level,  Source: GMAT Prep

zisis

5

1486

18 Mar 2011, 18:11

Spidy001

View first unread post Last year the 5 employees of company x took an average of 16 vacations  

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

AnkitK

5

1706

18 Mar 2011, 19:39

subhashghosh

View first unread post Attachment(s) Remainder R  

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zisis

2

1181

18 Mar 2011, 21:12

subhashghosh

7
View first unread post Attachment(s) Let's do this one  

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CasperMonday

5

1929

19 Mar 2011, 02:16

MICKEYXITIN

3
View first unread post A certain list consist of several different integers. Is the  

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joyseychow

10

2690

20 Mar 2011, 01:27

subhashghosh

1
View first unread post Is x the square of an integer? (1) x = 12k + 6, where k is a  

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AkamaiBrah

4

2074

20 Mar 2011, 06:45

Onell

View first unread post Find a nonzero integer R. (1) R^3=R^R (2) |R^R|=1  

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stolyar

4

1944

20 Mar 2011, 06:47

subhashghosh

1
View first unread post If W>X>Y>Z>0, is Z>4 1) 1/W +1/X +1/Y +1/Z =  

Tags: Number Properties,  Source: Other - Please specify

dreambeliever

7

1455

20 Mar 2011, 21:58

vivesomnium

View first unread post Attachment(s) In the figure attached herewith, the rectangle with side AE  

Tags: Geometry,  Source: Other - Please specify

bhandariavi

3

1262

20 Mar 2011, 23:42

fluke

2
View first unread post In the sequence of positive numbers x_1 , x_2 , x_3 ,...  

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Vyacheslav

4

2034

21 Mar 2011, 19:00

Onell

View first unread post Two different teams, X and Y, which have no members in  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: Other - Please specify

rxs0005

1

1131

22 Mar 2011, 06:04

subhashghosh

View first unread post If the price increased by X% from 2001 to 2002 and by Y%  

Tags: Difficulty: 600-700 Level,  Percent and Interest Problems,  Source: GMAT Club Tests

asmit123

6

1522

22 Mar 2011, 18:04

Spidy001

View first unread post In a sequence of numbers in which each term after the first  

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Curly05

4

2666

22 Mar 2011, 19:42

Onell

View first unread post Is a nonzero integer Z prime? (1) |Z|^|Z|=4 (2) |Z^Z|=Z^2  

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stolyar

8

2072

22 Mar 2011, 19:50

Onell

3
View first unread post Find F/|G|, where F and G are nonzero integers. (1) |F|=|G|  

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stolyar

5

2540

22 Mar 2011, 20:02

Onell

4
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View first unread post Given a sequence: a_1, a_2, a_3, ... a_{14}, a_{15} In the  

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

vagarwal

4

2377

23 Mar 2011, 20:16

subhashghosh

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View first unread post A, B, and C are nonnegative integers. Find an integer A. (1)  

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stolyar

10

2039

23 Mar 2011, 23:54

IanStewart

View first unread post If 2 elemenst are dropped from setX{-10,-8,0,6,7},what will  

Tags: Statistics and Sets Problems,  Source: Other - Please specify

AnkitK

6

1494

24 Mar 2011, 01:34

subhashghosh

2
View first unread post Circle C and line k lie in the xy plane. If circle C is  

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

nvuppala

6

2050

24 Mar 2011, 19:05

gmat1220

2
View first unread post If m and r are two numbers on a number line, what is the  

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

nikhilsrl

7

1603

25 Mar 2011, 12:27

bhandariavi

View first unread post If n is a positive integer, is (1/10)^n < .01?  

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redbeanaddict

14

1762

25 Mar 2011, 19:18

brandy96

1
View first unread post If x and y are integers, what is the value of 2x^6y - 4 ?  

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banksy

6

3248

26 Mar 2011, 18:38

Marcab

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View first unread post If zy < xy < 0, is abs(x - z) + abs(x) = abs(z)? (1) z  

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japped187

4

4110

29 Mar 2011, 07:48

AN225

1
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View first unread post Attachment(s) What is the equation of the line k that is perpendicular to line y = 2  

Tags: Difficulty: 700-Level,  Coordinate Geometry,  Source: GMAT Club Tests

gmatcraze

15

1603

02 Apr 2011, 00:37

karthikp1211

2
View first unread post 8x y^3 + 8x^3 y = 2x^2y^2 * 8 , What is xy? (1) y > x (2)  

Tags: Exponents/Powers,  Inequalities

gmatpapa

4

2057

03 Apr 2011, 06:53

Spidy001

View first unread post If x and y are prime numbers, is y(x-3) odd? (1) x> 10  

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MitDavidDv

5

1343

04 Apr 2011, 16:02

Spidy001

View first unread post If 8x > 4 + 6x, what is the value of the integer x? (1) 6  

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

n2739178

3

1748

04 Apr 2011, 17:32

Spidy001

1
View first unread post If d denotes a decimal, is d >= 0.5?  

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

blshah

16

2204

05 Apr 2011, 01:52

fluke

3
View first unread post If n is an integer, what is the remainder when (n 3)^2 is  

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

PTK

4

1355

05 Apr 2011, 06:39

Spidy001

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