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

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Bunuel

9

39734

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

186671

07 Mar 2012, 08:58

View the latest post bb

Topics

2
View first unread post In the xy-plane, if line l has negative slope and passes  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry

crackmba2012

2

3107

17 Sep 2012, 04:52

View the latest post Vips0000

ER
View first unread post If x ≠ − 1/2, then (6x^2 + 11x - 7) / (2x -1) =  

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

carcass

2

1882

17 Sep 2012, 16:45

View the latest post carcass

5
ER
View first unread post Andy, George, and Sally are a team of consultants working on  

Tags: Difficulty: 700-Level,  Poor Quality,  Work/Rate Problems

R2I4D

10

4173

25 Sep 2012, 00:33

View the latest post IanStewart

1
ER
View first unread post Six countries in a certain region sent a total of 75  

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

LM

3

6831

27 Sep 2012, 12:36

View the latest post Bunuel

1
View first unread post Is x|y| > y^2 ?  

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

minkathebest

5

2027

27 Sep 2012, 19:59

View the latest post piyatiwari

View first unread post If x, y, and z are positive numbers, is x>y>z?  

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

sb1

3

1587

01 Oct 2012, 12:09

View the latest post sb1

10
ER
View first unread post The range of set A is R. A number having a value equal to R is added  

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

nusmavrik

7

3615

08 Oct 2012, 22:14

View the latest post Jp27

44
ER
View first unread post A citrus fruit grower receives $15 for each crate of oranges  

Go to page: 1, 2 Tags: Difficulty: Sub-600 Level,  Word Problems

sondenso

21

11097

12 Oct 2012, 21:20

View the latest post nkimidi7y

ER
View first unread post If a and b are positive integers  

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

Shawshank

2

3021

14 Oct 2012, 01:51

View the latest post Bunuel

3
ER
View first unread post if xy=-6 what is xy(x+y) 1.x-y = 5 2.xy^2 = 18  

Tags: Difficulty: Sub-600 Level,  Algebra,  Number Properties

warya75

10

3314

14 Oct 2012, 23:28

View the latest post rupertmartin

2
ER
View first unread post If bot a and b are nonzero integers, what is the value of ab  

Tags: Difficulty: 600-700 Level,  Algebra

carcass

3

1532

15 Oct 2012, 08:08

View the latest post carcass

View first unread post If a/b=c, what is the value of ac?  

Tags: Difficulty: 600-700 Level,  Algebra

petrifiedbutstanding

1

1333

15 Oct 2012, 10:32

View the latest post MacFauz

ER
View first unread post Is MN Odd?  

Tags: Difficulty: 600-700 Level,  Number Properties

thevenus

4

1853

17 Oct 2012, 04:53

View the latest post thevenus

1
ER
View first unread post Pamela and Joe invested some money at annual simple interest  

Tags: Difficulty: Sub-600 Level,  Percent and Interest Problems,  Source: GMAT Paper Tests

GMATBaumgartner

2

1841

19 Oct 2012, 10:59

View the latest post 1022lapog

11
ER
View first unread post Attachment(s) If x and y are integers and y=|x+3|+|4-x| does y=7?  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modulus,  Inequalities

Sumithra

15

6530

23 Oct 2012, 08:14

View the latest post Bunuel

ER
View first unread post If b ≠ 0, does a equal b? (1) a^2 /b^2+4=5 (2) (17a+4b)/7=3a  

Tags: Difficulty: Sub-600 Level,  Algebra

1MoreFinalAttempt

3

2492

25 Oct 2012, 07:21

View the latest post thevenus

2
ER
View first unread post Today, Malvika is prepared a dish that needed one and a half  

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

elegan

2

1735

25 Oct 2012, 23:39

View the latest post MacFauz

1
ER
View first unread post Is the value of expression k – m + 1 greater than the  

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

elegan

4

2165

26 Oct 2012, 14:26

View the latest post mikemcgarry

6
ER
View first unread post What is the probability that a field gun will hit thrice on  

Tags: Difficulty: 700-Level,  Poor Quality,  Probability

Smita04

6

4389

29 Oct 2012, 13:49

View the latest post Bunuel

1
View first unread post Did the quantity of bacteria in an experiment increase by at  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Word Problems

gmatbull

2

1398

29 Oct 2012, 14:16

View the latest post gmatbull

1
View first unread post What is the value of 4x + 18 ? (1) 2x + 9 = 14 (2) 8x + 18  

Tags: Difficulty: Sub-600 Level,  Algebra

thevenus

2

1678

31 Oct 2012, 10:18

View the latest post Marcab

4
ER
View first unread post What is the value of x^2+ 5x +4?  

Tags: Difficulty: 600-700 Level,  Algebra,  Poor Quality

nkimidi7y

15

2419

31 Oct 2012, 12:56

View the latest post AbhiJ

1
ER
View first unread post Is x an odd integer?  

Tags: Difficulty: 600-700 Level,  Number Properties

shivanigs

2

3602

02 Nov 2012, 04:24

View the latest post Bunuel

3
View first unread post What is the value of x?  

Tags: Difficulty: 600-700 Level,  Algebra

Sachin9

7

1538

03 Nov 2012, 07:28

View the latest post Sachin9

2
ER
View first unread post A number n has the prime factors a, b, and c, and only these  

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

actleader

3

2224

07 Nov 2012, 14:37

View the latest post dabral

ER
View first unread post After winning 30 percent of the first 50 games it played  

Tags: Difficulty: 700-Level,  Word Problems

Skientist

2

1902

12 Nov 2012, 02:43

View the latest post Bunuel

1
View first unread post A certain company’s net profit in September was equal to 9.8  

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

danzig

2

1513

14 Nov 2012, 02:01

View the latest post MacFauz

View first unread post Find the number of days in the year X  

Tags: Difficulty: 600-700 Level,  Word Problems

siddharthamaridi

2

1172

14 Nov 2012, 02:07

View the latest post MacFauz

1
ER
View first unread post Is xy greater than 1, if x and y are both positive  

Tags: Difficulty: 600-700 Level,  Inequalities

cv3t3l1na

2

1597

24 Nov 2012, 08:09

View the latest post sanjoo

ER
View first unread post Is x + y > 0 ?  

Tags: Difficulty: 600-700 Level,  Inequalities

ritumaheshwari02

1

1420

26 Nov 2012, 02:17

View the latest post Bunuel

View first unread post If t > 0, is k < 8  

Tags: Difficulty: 600-700 Level,  Inequalities

ritumaheshwari02

3

1404

27 Nov 2012, 03:40

View the latest post yezz

4
View first unread post What is the Units digit of Y  

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

vomhorizon

6

1793

27 Nov 2012, 07:52

View the latest post BN1989

2
ER
View first unread post What is the value of the positive integer m?  

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

jsphcal

2

1403

29 Nov 2012, 02:56

View the latest post Bunuel

View first unread post Is triangle q a Mattean isosceles triangle?  

Tags: Difficulty: Sub-600 Level,  Geometry,  Poor Quality,  Source: Veritas Prep

gmatbull

6

1767

01 Dec 2012, 12:54

View the latest post gmatbull

3
View first unread post Each of the balls in a jar is either red, green or blue. If  

Tags: Difficulty: Sub-600 Level,  Probability,  Source: Economist GMAT Tutor

anon1

3

2022

02 Dec 2012, 08:59

View the latest post anon1

ER
View first unread post (x-x_1)*(x-x_2)*(x-x_3)........(x-x_n)  

Tags: Difficulty: 600-700 Level,  Algebra,  Arithmetic,  Number Properties,  Poor Quality,  Source: Other - Please specify

MacFauz

6

2339

06 Dec 2012, 01:52

View the latest post MacFauz

ER
View first unread post What is the value of x?  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Algebra,  Source: Veritas Prep

gmatbull

24

2504

06 Dec 2012, 22:54

View the latest post VeritasPrepKarishma

1
ER
View first unread post Does 15a + 7b = 13?  

Tags: Difficulty: 600-700 Level,  Algebra

Galiya

7

2063

06 Dec 2012, 22:56

View the latest post mbaiseasy

ER
View first unread post Attachment(s) If f(x) = 2^x + 2^-2, and x is an integer  

Tags: Poor Quality,  Source: Grockit

gmatbull

3

1286

07 Dec 2012, 12:05

View the latest post mikemcgarry

13
ER
View first unread post If it took a bus 4 hours to get from town A to town B, what  

Tags: Difficulty: 700-Level,  Distance/Rate Problems,  Source: GMAT Club Tests

AndreG

10

4988

10 Dec 2012, 20:18

View the latest post holla8283

1
ER
View first unread post Is |a| = b - c ? (1) a + c != b (2) a < 0  

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

fanatico

12

2838

13 Dec 2012, 07:38

View the latest post Bunuel

22
ER
View first unread post If the average (arithmetic mean) of n consecutive odd intege  

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

JimmyWorld

5

6638

16 Dec 2012, 08:18

View the latest post Bunuel

1
View first unread post Frequencies greater than or equal to 22 kHz are inaudible to  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Source: Veritas Prep

soumens

3

1541

19 Dec 2012, 23:28

View the latest post muralilawson

2
ER
View first unread post Last year in a group of 30 businesses, 21 reported a net  

Tags: Difficulty: 600-700 Level,  Overlapping Sets,  Source: Official Guide

banksy

5

6465

22 Dec 2012, 04:54

View the latest post Bunuel

37
ER
View first unread post Attachment(s) If arc PQR above is a semicircle, what is the length of  

Tags: Difficulty: 700-Level,  Geometry

christoph

19

11529

22 Dec 2012, 05:18

View the latest post Bunuel

13
ER
View first unread post For all z, [z] denotes the least integer greater than or  

Tags: Difficulty: Sub-600 Level,  Functions and Custom Characters,  Source: Official Guide

Spidy001

4

5429

22 Dec 2012, 19:09

View the latest post Sachin9

View first unread post The inflation index for the year 1989 relative to the year  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Source: Official Guide

megafan

1

1846

24 Dec 2012, 21:57

View the latest post Marcab

1
ER
View first unread post In a class, each of the students were asked to pick an integ  

Tags: Poor Quality

tabsang

2

2098

25 Dec 2012, 05:43

View the latest post tabsang

ER
View first unread post Every member of Meg’s immediate family agrees to share equal  

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

danzig

4

1576

05 Jan 2013, 11:36

View the latest post Narenn

18
View first unread post Machine A can fill an order of widgets in a hours. Machine B  

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

nshang

2

10252

16 Jan 2013, 02:08

View the latest post Sachin9

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