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278
ER
View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

9

36919

24 Aug 2017, 21:58

View the latest post Bunuel

625
ER
View first unread post DS Question Directory by Topic and Difficulty  

Tags: Coordinate Geometry

bb

0

178494

07 Mar 2012, 08:58

View the latest post bb

Topics

View first unread post If x , y , and z are consecutive integers, and x < y <  

Tags: Difficulty: 600-700 Level,  Source: Princeton Review

bschool83

1

1401

27 Jul 2011, 05:18

View the latest post Aj85

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

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japped187

4

4397

29 Mar 2011, 08:48

View the latest post AN225

ER
View first unread post Is the positive integer N a perfect square? (1) The number  

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mojorising800

2

1540

11 Jul 2011, 01:40

View the latest post DmitryFarber

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

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redbeanaddict

14

1959

25 Mar 2011, 20:18

View the latest post brandy96

View first unread post if both x and y are non-zero numbers, what is the value of  

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

harshavmrg

2

1542

26 Jun 2011, 00:26

View the latest post jamifahad

ER
View first unread post Is n an integer? (1) n/3 is an integer (2) 2n is an integer  

Tags: Difficulty: 600-700 Level,  Number Properties

TheGmatTutor

2

1696

24 Jun 2010, 02:53

View the latest post praveenism

ER
View first unread post What is the value of p^3 + 2p ? (1) p^2 5p + 4 = 0. (2) The  

Tags: Poor Quality

hardnstrong

3

1508

11 Jun 2010, 21:47

View the latest post hardnstrong

View first unread post What fraction of his salary did Mr. Johnson put into savings last week  

Tags: Difficulty: Sub-600 Level,  Word Problems

CaspAreaGuy

4

3453

29 Jan 2011, 13:31

View the latest post fluke

ER
View first unread post If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Inequalities

barakhaiev

3

1717

11 Oct 2013, 06:46

View the latest post Bunuel

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

1734

22 Mar 2011, 19:04

View the latest post Spidy001

ER
View first unread post If r and t are positive integers, is rt even?  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Source: GMAT Prep

msand

5

4730

04 Jul 2013, 06:40

View the latest post fozzzy

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

Tags: Word Problems,  Source: Other - Please specify

banksy

2

1542

09 Mar 2011, 21:13

View the latest post subhashghosh

ER
View first unread post If x 0, what is the value of sq. root (x^u/x^v) ?  

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

hardnstrong

5

1939

12 Jun 2010, 22:18

View the latest post hardnstrong

View first unread post Two bookworms, Alpha and Beta, start eating at opposite ends of a 42  

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

mastvita

2

2300

16 Dec 2010, 01:43

View the latest post mastvita

View first unread post A rectangular PQTS is divided by a diagonal, The line  

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

tracyyahoo

10

1996

21 Jul 2011, 02:28

View the latest post suraabhi

ER
View first unread post What is the ratio of m to n? (1) If m is decreased by 3  

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

rxs0005

2

994

21 Nov 2010, 12:13

View the latest post Zatarra

View first unread post A sum of $200,000 from a certain estate was divided among a  

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

harshavmrg

1

1680

25 Jun 2011, 23:20

View the latest post harshavmrg

View first unread post what is the two digit number? 1. the difference between the  

Tags: Arithmetic,  Number Properties

reply2spg

6

2977

05 Dec 2011, 18:59

View the latest post crick20002002

ER
View first unread post If rs#0, is 1/r + 1/s = 4 ?  

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

ggarr

13

3405

23 Feb 2014, 02:32

View the latest post Bunuel

ER
View first unread post Mr Tolstoy bought 100 CDs at $x and sold them at $y. Did Mr  

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

udaymathapati

5

1993

06 Dec 2010, 21:26

View the latest post vaibhavtripathi

View first unread post Given that kp = 48, what is the value of k + p? (1) k and p  

Tags: Difficulty: 700-Level,  Number Properties,  Source: Grockit

guygmat

1

1181

20 Jun 2011, 04:24

View the latest post kp1811

View first unread post Number of surveyors : Number of people surveyed x : 0 2x : 1  

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

LGOdream

1

2046

17 Jul 2011, 14:40

View the latest post fluke

View first unread post A box contains red and blue balls only. If there are 8 balls  

Tags: Difficulty: 700-Level,  Probability

udaymathapati

1

4292

27 Nov 2010, 21:01

View the latest post vaibhavtripathi

View first unread post If b is a positive integer less than 8, is c less than the  

Tags: Algebra,  Statistics and Sets Problems

gmatpapa

4

1539

19 Apr 2011, 06:48

View the latest post varunmaheshwari

View first unread post At a certain company, 25 percent of the employees are male  

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

ajit257

5

3530

06 Jan 2011, 01:56

View the latest post MackyCee

View first unread post If p is a set of integers and 3 is in P, is every positive  

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

tracyyahoo

1

1197

24 Jul 2011, 04:01

View the latest post jamifahad

View first unread post To rent an office, each member of a club must pay n  

Tags: Inequalities,  Word Problems,  Source: Other - Please specify

jamifahad

4

1283

07 May 2011, 01:30

View the latest post jamifahad

View first unread post It will rain today. Will it rain tomorrow?  

Tags: Difficulty: 700-Level,  Poor Quality,  Word Problems

UMB

10

4779

15 Jul 2015, 07:48

View the latest post georgesanjay

View first unread post Is country X's GDP higher than country Y's GDP?  

Tags: Difficulty: 600-700 Level,  Percent and Interest Problems,  Source: Other - Please specify

ganand

1

31

22 Sep 2017, 09:59

View the latest post septwibowo

ER
View first unread post if a and b are both positive integers ,is b(a+1)-ba^b odd?  

Tags: Difficulty: 700-Level,  Number Properties

AnkitK

5

1643

07 May 2011, 16:55

View the latest post Spidy001

View first unread post Attachment(s) In the figure above, QRS is a straight line and line TR  

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

Jasontuyj2012

1

3579

06 Aug 2011, 18:25

View the latest post Aj85

View first unread post Some more quest on Inequalities: Test 1 (5) If vmt 0, is v m  

Tags: Inequalities

vishalranka

10

3641

13 May 2011, 08:50

View the latest post IEsailor

View first unread post The four integers a , b , c , and d are such that a < b  

Tags: Difficulty: 700-Level,  Source: Kaplan

kannn

2

3814

03 Nov 2011, 13:23

View the latest post Dreaming

View first unread post In what year did Carson and Joan get married?  

Tags: Difficulty: 700-Level,  Word Problems

ezinis

1

1282

30 Dec 2010, 22:16

View the latest post bullzeye

ER
View first unread post If m and n are non-negative integers, what is the units digi  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Fractions/Ratios/Decimals

shekar123

4

3019

31 May 2014, 09:58

View the latest post Bunuel

View first unread post The contents of one full cylindrical silo are to be  

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

ruturaj

1

3784

09 Jul 2011, 05:08

View the latest post sudhir18n

View first unread post If x, y, and z are positive integers, then what is the value of the mo  

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

jeeteshsingh

2

2133

11 Mar 2010, 16:15

View the latest post adamsmith2010

View first unread post What is the ratio of x to y? (1) 5x = 2y (2) 2y = 7x 8  

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

puneetj

8

5902

08 Aug 2011, 00:40

View the latest post vishal4584

View first unread post A contractor combined "x" tons of a gravel mixture that  

Tags: Word Problems,  Source: GMAT Paper Tests

gmat9003

3

3783

14 Dec 2011, 11:40

View the latest post Baten80

ER
View first unread post Is 1/p>r/(r^2+2)?  

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

vksunder

4

2129

14 Mar 2013, 05:46

View the latest post Bunuel

View first unread post What is the value of 5x^2 + 4x-1  

Tags: Difficulty: Sub-600 Level,  Algebra

faifai0714

5

6245

29 Jan 2017, 10:30

View the latest post BloomingLotus

ER
View first unread post Are the majority of salespeople employed by XYZ Company commissioned?  

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

fluke

2

1852

29 Jan 2011, 21:31

View the latest post VeritasPrepKarishma

View first unread post Attachment(s) Is x^2 > x? (1) x^2 > 1 (2) x > -1  

Tags: Difficulty: Sub-600 Level

Summer3

10

2685

23 Jun 2011, 03:22

View the latest post amit2k9

ER
View first unread post If the price of a magazine is to be doubled, by what percent  

Tags: Difficulty: 600-700 Level,  Word Problems

sky

8

3195

23 May 2013, 02:19

View the latest post Rizz

View first unread post Attachment(s) What are the coordinates of 'S'?  

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

GMATD11

3

2539

06 Feb 2011, 14:49

View the latest post intcan

ER
View first unread post Attachment(s) Is the triangle in the attached picture isosceles?  

Tags: Poor Quality

retro

7

1391

16 Apr 2011, 12:19

View the latest post fluke

View first unread post If 2 different representatives are to be selected at random  

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

mojorising800

1

1140

12 Aug 2011, 13:45

View the latest post jamifahad

View first unread post A stadium manager expected 13,200 spectators to attend a  

Tags: Difficulty: Sub-600 Level,  Word Problems

ezinis

3

1596

02 Jan 2011, 01:06

View the latest post 123MBAme

View first unread post Is X^N an integer?  

Tags: Algebra,  Source: Other - Please specify

banksy

2

1170

15 Mar 2011, 19:48

View the latest post subhashghosh

View first unread post Is ab < 9 ? (1) a<2 and b<4 (2) 1/5 < a < 3/4  

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

guygmat

1

1129

20 Jun 2011, 22:17

View the latest post subhashghosh

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