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291
ER
View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

9

39692

24 Aug 2017, 21:58

View the latest post Bunuel

657
ER
View first unread post DS Question Directory by Topic and Difficulty  

Tags: Coordinate Geometry

bb

0

186568

07 Mar 2012, 08:58

View the latest post bb

Topics

1
View first unread post One number, k, is selected at random from a set of 11 consec  

Tags: Difficulty: 700-Level,  Probability,  Source: Magoosh

Economist

3

2844

16 Oct 2010, 05:34

View the latest post vanidhar

3
View first unread post Set A and B are 2 sets of numbers. A has a standard  

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

seekmba

7

2016

16 Oct 2010, 07:19

View the latest post Raths

1
ER
View first unread post [1/a^2+1/a^4+1/a^6+...]>[1/a+1/a^3+1/a^5]  

Tags: Poor Quality

honeyhani

2

2246

18 Oct 2010, 11:48

View the latest post IanStewart

2
ER
View first unread post Is the square root of "a" an integer? (1) the last  

Tags: Poor Quality

nusmavrik

7

2353

19 Oct 2010, 09:51

View the latest post Bunuel

1
ER
View first unread post Attachment(s) If k, m, and p are integers, is k m p odd? (1) k and m are  

Tags: Difficulty: 600-700 Level,  Poor Quality

amitjash

14

2393

20 Oct 2010, 20:18

View the latest post KapTeacherEli

View first unread post Is a > b ?  

Tags: Difficulty: 600-700 Level,  Inequalities

prab

1

1478

21 Oct 2010, 02:25

View the latest post siyer

View first unread post Consider the expression  

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

shrouded1

5

2130

26 Oct 2010, 08:52

View the latest post gtr022001

3
ER
View first unread post In the decimal above, each of X and Y represent a single  

Tags: Poor Quality,  Source: Kaplan

hemanthp

7

2017

27 Oct 2010, 07:16

View the latest post IanStewart

1
View first unread post What is the value of X^5? (1) X^2 = 9 (2) X^3 >9  

Tags: Difficulty: Sub-600 Level,  Algebra,  Inequalities

monirjewel

2

1477

28 Oct 2010, 22:05

View the latest post vitamingmat

ER
View first unread post Joe is older to Lloyd by five years. Ten years ago, John was  

Tags: Poor Quality

powerka

9

3374

30 Oct 2010, 02:55

View the latest post chuotnhat1704

3
View first unread post In the recent election, candidate A received x and candidate  

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

eladshush

6

2094

06 Nov 2010, 20:27

View the latest post metallicafan

1
ER
View first unread post a^2+b^2=6, a+b=? 1. b-a=2 2. a=-b  

Tags: Poor Quality

Creeper300

5

1584

07 Nov 2010, 07:14

View the latest post VeritasPrepKarishma

ER
View first unread post A biker travels from point A to Point C in a straight line  

Tags: Poor Quality

Creeper300

2

1389

08 Nov 2010, 10:04

View the latest post VeritasPrepKarishma

ER
View first unread post If A ,B , and C are points on the plane, is AB < 10 ?  

Tags: Difficulty: 700-Level,  Geometry

dungtd

7

2130

09 Nov 2010, 13:24

View the latest post chaoswithin

1
ER
View first unread post Is x = 9?  

Tags: Difficulty: 600-700 Level,  Algebra

rockroars

3

1590

10 Nov 2010, 05:38

View the latest post Bunuel

ER
View first unread post What is the volume of a cardboard box with sides a, b, and c ?  

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

TehJay

4

1852

23 Nov 2010, 09:26

View the latest post VeritasPrepKarishma

6
ER
View first unread post In the Xy plane, does the line with equation y=3x+2 contain  

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

silasaaa2

9

5228

23 Nov 2010, 23:08

View the latest post MICKEYXITIN

View first unread post A candy wholesaler needs to quickly sell some candy bars  

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

devashish

4

2819

26 Nov 2010, 03:29

View the latest post muralimba

ER
View first unread post If the total price of n equally priced stock shares is p,  

Tags: Difficulty: 700-Level,  Word Problems

rxs0005

3

2748

27 Nov 2010, 22:05

View the latest post VeritasPrepKarishma

4
ER
View first unread post Attachment(s) a is an odd integer and a ≠ -b. Is a^2/|b+a| > a-b ?  

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

nades09

7

1830

30 Nov 2010, 06:27

View the latest post VeritasPrepKarishma

1
ER
View first unread post Is x an integer? -- x is evenly divisible by 1/2  

Tags: Difficulty: 700-Level,  Poor Quality

fghasemi

1

3796

03 Dec 2010, 05:58

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

2041

06 Dec 2010, 21:26

View the latest post vaibhavtripathi

View first unread post A right polygon is inscribed in a circle. How many sides  

Tags: Difficulty: 700-Level,  Poor Quality

aalriy

2

2601

10 Dec 2010, 10:58

View the latest post aalriy

ER
View first unread post The members of a recruiting class of a certain military  

Tags: Poor Quality

rxs0005

4

2112

11 Dec 2010, 19:33

View the latest post tfincham86

View first unread post What percent of x is 3/4?  

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

jscott319

2

1688

11 Dec 2010, 21:18

View the latest post jscott319

1
View first unread post If b does not equal 0, what is the value of 4a/3b?  

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

PASSINGGMAT

2

1197

16 Dec 2010, 10:05

View the latest post PASSINGGMAT

2
View first unread post If q, r, s and t are positive, does s = t?  

Tags: Difficulty: 600-700 Level,  Algebra

Runirish

2

1316

19 Dec 2010, 01:23

View the latest post whiplash2411

1
ER
View first unread post If –8 < k < 8, is k < –2 ?  

Tags: Difficulty: 700-Level,  Poor Quality

rxs0005

4

1878

24 Dec 2010, 06:56

View the latest post tirupatibalaji

9
ER
View first unread post What is the positive integer n?  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: Manhattan GMAT

sludge

36

3882

01 Jan 2011, 07:30

View the latest post nonameee

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

Tags: Difficulty: Sub-600 Level,  Word Problems

ezinis

3

1619

02 Jan 2011, 01:06

View the latest post 123MBAme

ER
View first unread post Is (x^2 + y^2) a perfect square? (1) x is even, y is odd (2)  

Tags: Poor Quality

hallelujah1234

6

1843

04 Jan 2011, 06:37

View the latest post Bunuel

ER
View first unread post What is the value of {M - N} / {M^2 - N^2}? 1. {M^2 - N^2} =  

Tags: Poor Quality

kylexy

14

2254

06 Jan 2011, 09:39

View the latest post Fairness

View first unread post Is 2x + x^2 an integer?  

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

Werewolf

2

1398

09 Jan 2011, 03:37

View the latest post Werewolf

2
View first unread post If Bill drove 1.5 times slower than normal and was late for  

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

bibha

5

1922

23 Jan 2011, 13:00

View the latest post dimitri92

1
ER
View first unread post If c and k are distinct positive integers, is c divisible by  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Number Properties,  Poor Quality

gmatpapa

2

1612

24 Jan 2011, 03:38

View the latest post gmatpapa

ER
View first unread post Working at a constant rate respectively, pumps X and Y took 48 hours  

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

luminousmocha

4

2747

25 Jan 2011, 20:18

View the latest post VeritasPrepKarishma

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

3523

29 Jan 2011, 13:31

View the latest post fluke

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

1887

29 Jan 2011, 21:31

View the latest post VeritasPrepKarishma

2
View first unread post What is the proportion of women in Austria? (I) Number of  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Source: Other - Please specify

mariyea

3

2254

06 Feb 2011, 13:46

View the latest post intcan

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

2596

06 Feb 2011, 14:49

View the latest post intcan

ER
View first unread post If x and у are none negative integer, what is the value of x  

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

loveparis

2

2081

10 Feb 2011, 13:55

View the latest post fluke

View first unread post Attachment(s) The hexagon (see the attachment) has a center A and the  

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

bhandariavi

4

1297

10 Feb 2011, 18:43

View the latest post bhandariavi

ER
View first unread post If the product of digits of a 2-digit integer n is 20, what is the  

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

loveparis

2

1558

18 Feb 2011, 00:48

View the latest post gmatpapa

ER
View first unread post Is integer N even? 1) N^2=N 2)N=N^3 Statement (1) ALONE is  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: GMAT Club Tests

Lombards

3

1452

18 Feb 2011, 05:01

View the latest post gmatpapa

View first unread post On January, 1, 2002, Michael invested a certain amount of money at r  

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

banksy

3

2118

19 Feb 2011, 13:14

View the latest post beyondgmatscore

ER
View first unread post A certain salesperson's weekly salary is equal to a fixed base salary  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: Official Guide

GMATD11

2

1996

21 Feb 2011, 19:36

View the latest post VeritasPrepKarishma

1
View first unread post If x is an integer, what is the value of x?  

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

banksy

1

1482

24 Feb 2011, 13:55

View the latest post fluke

2
ER
View first unread post A certain computer has 2,000 megabytes of memory  

Tags: Difficulty: 700-Level,  Word Problems

MisterEko

5

1914

26 Feb 2011, 12:08

View the latest post fluke

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

2549

02 Mar 2011, 02:00

View the latest post naveenhv

1
ER
View first unread post Does abcd = 1?  

Tags: Difficulty: Sub-600 Level,  Algebra

spacelandprep

4

1332

03 Mar 2011, 21:54

View the latest post spacelandprep

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