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GMAT Data Sufficiency (DS)

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View first unread post Are all of the numbers in a certain list of 15 numbers  

Tags: Sequences

ISBtarget

1

1212

11 Dec 2009, 17:59

tashu

24
Experts publish their posts in the topic
View first unread post Attachment(s) In Jefferson School, 300 students study French or Spanish or  

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

ISBtarget

21

7590

11 Oct 2014, 12:35

Bunuel

View first unread post If the successive tick marks shown on the number line above  

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ISBtarget

1

1686

10 Dec 2009, 21:00

lagomez

2
View first unread post If x is negative, is x <-3? (1) x^2 > 9 (2) x^3 <  

Tags: Difficulty: Sub-600 Level,  Inequalities,  Source: GMAT Paper Tests

IEsailor

9

1068

19 May 2011, 14:40

Spidy001

View first unread post If x is an integer, what is the value of x? (3)  

Tags: Difficulty: Sub-600 Level,  Roots,  Source: GMAT Paper Tests

IEsailor

7

1633

18 May 2011, 10:00

hussi9

View first unread post Is y x positive? (1) y > 0 (2) x = 1 - y  

Tags: Difficulty: Sub-600 Level,  Inequalities,  Source: GMAT Paper Tests

IEsailor

3

807

19 May 2011, 22:23

garimavyas

1
View first unread post DS - Common Factor  

Tags: Difficulty: 600-700 Level,  Source: GMAT Paper Tests

IEsailor

4

1058

10 May 2011, 12:28

fluke

View first unread post What is the value of y? (1) 3|(x^2) 4|=y 2 (2) |(3 y)|=11  

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I3igDmsu

4

464

20 Jul 2009, 11:06

maliyeci

View first unread post If x is not equal to 0, is |x| less than 1? (1) x/|x| < x  

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I3igDmsu

6

791

21 Jul 2009, 02:34

yezz

View first unread post Is d negative? (1) e + d = -12 (2) e d < -12 OA=C  

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I3igDmsu

2

2171

13 Jul 2009, 06:01

skpMatcha

13
Experts publish their posts in the topic
View first unread post Attachment(s) If the area of a parallelogram is 100, what is the perimeter  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Geometry

I3igDmsu

33

8157

31 Jul 2014, 12:46

vad3tha

1
View first unread post Is x negative? 1) x^3(1-x^2)<0 2) x^2-1<0  

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I3igDmsu

4

946

23 Jun 2009, 23:10

maliyeci

View first unread post Beth and Jim each received a salary increase. If Jim's  

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I3igDmsu

3

1305

08 Jun 2009, 00:15

Neochronic

View first unread post Attachment(s) A certain circular area has its center at point P and has  

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I3igDmsu

5

3739

24 Apr 2011, 18:27

subhashghosh

1
View first unread post If z^n=1, what is the value of z?  

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

Hyppo

4

1277

13 Jun 2011, 03:31

amit2k9

View first unread post GMATprep DS question  

Tags: 

Hyperstorm

9

579

10 Oct 2007, 12:45

GMATBLACKBELT

5
Experts publish their posts in the topic
View first unread post If he did not stop along the way, what speed did Bill averag  

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

HygeinicGangster

8

2901

09 May 2014, 01:29

Bunuel

View first unread post 48^-2)(4^5)/3^-2 Hopefully this works, one of my first times  

Tags: Arithmetic

HustleHarder

2

886

03 Aug 2010, 15:52

pranrasvij

Experts publish their posts in the topic
View first unread post What is the value of a? 1. a - b + 4 = 0 2. a = -a Since  

Tags: Difficulty: 600-700 Level,  Number Properties

HustleHarder

4

987

01 Sep 2010, 06:40

Bunuel

1
Experts publish their posts in the topic
View first unread post Is |x-z| > |x-y| ?  

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

Hussain15

6

1537

21 Jul 2010, 07:22

whiplash2411

2
Experts publish their posts in the topic
View first unread post Is 1 > |x - 1| ?  

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

Hussain15

5

1259

22 Feb 2014, 11:57

Bunuel

View first unread post If n=p/q ( p and q are nonzero integers), is n an integer?  

Tags: Exponents/Powers,  Number Properties

Hussain15

7

1918

30 Oct 2009, 17:31

gmatjon

2
Experts publish their posts in the topic
View first unread post If x > 1 and m > 1 , is x m < (m + x + 1) ?  

Tags: Difficulty: 700-Level,  Inequalities

Hussain15

7

1346

22 Feb 2014, 11:42

Bunuel

80
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View first unread post If 20 Swiss Francs is enough to buy 9 notebooks and 3  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Inequalities,  Word Problems

Hussain15

57

20865

02 Aug 2014, 01:12

Bunuel

20
Experts publish their posts in the topic
View first unread post Attachment(s) If (x/y)>2, is 3x+2y<18? (1) x-y is less than 2 (2)  

Tags: Difficulty: 700-Level,  Inequalities

Hussain15

19

4504

20 Jun 2014, 04:48

Bunuel

4
Experts publish their posts in the topic
View first unread post What is the perimeter of rectangle R?  

Tags: Difficulty: Sub-600 Level,  Geometry

Hussain15

10

1920

28 Jun 2010, 10:36

AM23Finance

16
Experts publish their posts in the topic
View first unread post Circle O is inscribed in equilateral triangle ABC, which is  

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

Hussain15

14

4150

20 May 2014, 03:28

Bunuel

61
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View first unread post Attachment(s) If x is not equal to 0, is |x| less than 1? (1) x/|x|< x  

Go to page: 1, 2, 3, 4 Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Source: Economist GMAT Tutor

Hussain15

63

22073

22 Oct 2014, 00:15

Bunuel

View first unread post Are two triangles congruent? (I) They are both equilateral  

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Hussain15

8

1638

29 Jun 2009, 16:02

IanStewart

52
Experts publish their posts in the topic
View first unread post Is |x - y|>|x - z|? (1) |y|>|z| (2) x < 0  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Inequalities,  Source: Manhattan GMAT

Hussain15

29

9784

21 Aug 2014, 11:09

bumpbot

3
Experts publish their posts in the topic
View first unread post If x and y are non-zero integers and |x| + |y| = 32, what is  

Tags: Absolute Values/Modules,  Number Properties

Hussain15

9

1382

15 May 2010, 12:08

dixitraghav

8
Experts publish their posts in the topic
View first unread post Store S sold a total of 90 copies of a certain book during  

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

Hussain15

16

7209

14 Jul 2013, 23:48

Bunuel

1
View first unread post If X^3Y = 24 , what is the value of X^3Y^3 X^2Y^2 ? (1)  

Tags: Difficulty: Sub-600 Level,  Algebra

Hussain15

10

1998

26 Sep 2010, 02:42

ahsanmalik12

1
View first unread post If x and y are positive integers such that x = 8y +12 . What  

Tags: Algebra,  Source: GMAT Prep

Hussain15

7

1317

30 Jul 2010, 12:34

gurpreetsingh

59
Experts publish their posts in the topic
View first unread post Attachment(s) In a group of 80 college students, how many own a car? (1)  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Overlapping Sets

Hussain15

22

7994

01 Aug 2014, 02:35

vad3tha

11
Experts publish their posts in the topic
View first unread post What is the value of x?  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Absolute Values/Modules

Hussain15

40

3019

08 Apr 2014, 08:09

jlgdr

5
Experts publish their posts in the topic
View first unread post a=x+y and b=x-y. If a^2=b^2, what is the value of y?  

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

HumptyDumpty

3

1364

23 Jun 2013, 13:33

Bunuel

View first unread post 1,q) is a point on line L. Is the slope of L greater than 0?  

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HongHu

16

703

28 Jan 2005, 07:19

swath20

View first unread post Is 0<x<1? (I) x^2 < x^{1/3} (II) x^3<x^{1/3  

Tags: 

HongHu

10

1777

31 Jan 2005, 04:31

Anna Rama

View first unread post S={0,9,5,X,Y}, where X and Y are positive numbers. What is  

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HongHu

4

518

25 Jan 2005, 11:44

greenandwise

View first unread post Is point (r,s) on the line y=2x+3? (I) (2r-s+3)(4r+2s-6)=0  

Tags: 

HongHu

12

709

31 Jan 2005, 06:20

vprabhala

View first unread post m is a two digit number and 2m is a three digit number, what  

Tags: 

HongHu

10

1114

30 Jan 2005, 09:13

HongHu

View first unread post Attachment(s) The following table shows scores of Class A and Class B in a  

Tags: 

HongHu

19

1546

11 Feb 2005, 21:44

qhoc0010

1
View first unread post Is A positive?  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Algebra,  Source: GMAT Club Tests

Himalayan

44

5036

06 Sep 2011, 07:47

leadout1

View first unread post What is the value of the integer n? (1) n(n + 2) = 15 (2) (n  

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Himalayan

11

798

16 Jul 2007, 09:12

defenestrate

View first unread post Find an integer R. (1) (|R|)!=1 (2) |R|=R  

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Himalayan

9

846

19 May 2007, 22:01

GMATBLACKBELT

View first unread post What is the value of (a! + b!)(c! + d!)? (1) b!d! = 4(a!d!)  

Tags: 

Himalayan

6

531

09 Jun 2007, 00:50

bsd_lover

View first unread post Are x and y integers? (1) the product xy is an integer. (2)  

Tags: 

Himalayan

10

700

13 Jun 2007, 19:27

bkk145

View first unread post If the set S consists of consecutive integers, are there  

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Himalayan

5

1003

06 Jan 2007, 21:19

AK

View first unread post if -2x > 3y, is x negative? 1. y > 0 2. 2x + 5y = 20  

Tags: 

Himalayan

7

906

29 May 2007, 00:57

ywilfred

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