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Announcements

299
ER
View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

9

40834

24 Aug 2017, 20:58

View the latest post Bunuel

659
ER
View first unread post DS Question Directory by Topic and Difficulty  

Tags: Coordinate Geometry

bb

0

190052

07 Mar 2012, 07:58

View the latest post bb

Topics

41
ER
View first unread post If integers x, y and z are greater than 1 what is the value  

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

arjtryarjtry

24

20028

06 May 2017, 13:25

View the latest post amathews

40
ER
View first unread post If k is a positive integer, then 20k is divisible by how man  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: GMAT Prep

hellzangl

5

10335

25 Jul 2017, 14:41

View the latest post Nunuboy1994

40
ER
View first unread post Attachment(s) For a circle with center point P cord XY is the perpendicular bisector  

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

enigma123

26

11712

28 Nov 2017, 19:32

View the latest post Bunuel

40
ER
View first unread post If a and b are positive integers, is a/b < 9/11 ?  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Inequalities,  Source: Official Guide

Bunuel

16

6791

24 Nov 2017, 08:20

View the latest post Hadrienlbb

40
ER
View first unread post The function f is defined for all positive integers n > 4 as  

Tags: Difficulty: 700-Level,  Functions and Custom Characters,  Number Properties,  Source: Manhattan GMAT

Rock750

9

7648

03 Jul 2017, 07:31

View the latest post roadrunner

40
ER
View first unread post Robots X, Y, and Z each assemble components at their respect  

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

Bunuel

12

8670

07 Dec 2017, 22:41

View the latest post amanvermagmat

40
ER
View first unread post If the average (arithmetic mean) of four different numbers is  

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

kook44

11

18634

06 Oct 2017, 08:12

View the latest post bumpbot

40
ER
View first unread post What is the probability that rs=r?  

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

Rs1991

16

4099

02 Feb 2017, 10:53

View the latest post bumpbot

40
ER
View first unread post Is x-y+1 greater than x+y-1 ?  

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

Michmax3

19

14609

25 Oct 2017, 21:31

View the latest post Bunuel

40
ER
View first unread post If a, b, and c are integers such that 0 < a < b < c < 10, is  

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

emmak

13

4459

27 Dec 2016, 03:18

View the latest post bumpbot

40
ER
View first unread post Math Revolution and GMAT Club Contest! If a, b, and c are the tenths  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Source: Math Revolution

Bunuel

34

2628

15 Dec 2015, 06:27

View the latest post Psiva00734

40
ER
View first unread post The number of antelope in a certain herd increases every  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Word Problems,  Source: GMAT Paper Tests

jananijayakumar

28

11578

02 Aug 2017, 16:01

View the latest post bumpbot

40
ER
View first unread post A set of nonnegative integers consists of {x, x + 7, 2x, y, y + 5}.  

Tags: Difficulty: 700-Level,  Sequences

madimo

11

6519

29 Mar 2017, 04:11

View the latest post nahid78

40
ER
View first unread post Attachment(s) Of the students who eat in a certain cafeteria, each student  

Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: GMAT Prep

gregspirited

8

18550

03 Nov 2013, 13:08

View the latest post Bunuel

40
ER
View first unread post Attachment(s) In the figure above, what is the value of x + y ?  

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

Walkabout

27

14866

27 Sep 2017, 09:25

View the latest post GMATPrepNow

40
ER
View first unread post If a > b > c > 0, is c < 3 ?  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities

yezz

12

4940

30 Mar 2017, 11:22

View the latest post bumpbot

40
ER
View first unread post What was the percent increase in population of City K from  

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

jimmyjamesdonkey

10

24392

18 Jul 2017, 11:10

View the latest post Bunuel

40
ER
View first unread post If p is the perimeter of rectangle Q, what is the value of p  

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

Bunuel

31

11697

12 Mar 2017, 21:13

View the latest post Nunuboy1994

40
ER
View first unread post If Q is a set of consecutive integers, what is the standard  

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

CharuKapoor

11

3613

10 Sep 2017, 22:17

View the latest post Nunuboy1994

40
ER
View first unread post If z is a three-digit positive integer, what is the value of  

Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Source: Official Guide

arjtryarjtry

5

4190

30 Sep 2017, 12:34

View the latest post bumpbot

40
ER
View first unread post If m is a positive integer, then m^3 has how many digits?  

Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Number Properties

Runirish

6

8025

09 Dec 2017, 16:15

View the latest post EMPOWERgmatRichC

40
ER
View first unread post If x is an integer, is 9^x + 9^{-x} = b ?  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Algebra,  Exponents/Powers,  Source: Official Guide

Bunuel

21

13018

16 Jul 2017, 13:46

View the latest post ydmuley

39
ER
View first unread post Is M<0? (1) -M = |-M| (2) M^2 = 9  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Inequalities,  Source: GMAT Club Tests,  Source: GMAT Pill

seekmba

23

8014

29 Sep 2017, 03:43

View the latest post Bunuel

39
ER
View first unread post Attachment(s) If a and b are integers, and |a| > |b|, is a |b| < a  

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

thailandvc

27

15886

19 Jun 2017, 09:08

View the latest post bumpbot

39
ER
View first unread post Attachment(s) Is the measure of one of the interior angles of quadrilatera  

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

kt00381n

14

7301

20 Sep 2017, 23:38

View the latest post bumpbot

39
ER
View first unread post Attachment(s) Jamboree and GMAT Club Contest: Is xy < 0?  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Inequalities,  Source: Jamboree

Bunuel

32

2897

25 Apr 2017, 23:49

View the latest post Bhavanahiremath

39
ER
View first unread post Attachment(s) Points M and P lie on square LNQR, and LM = LQ. What is the  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: GMAT Prep EP 1

Pmar2012

5

13810

22 Jul 2017, 18:17

View the latest post mbaapp1234

39
ER
View first unread post A group consisting of several families visited an amusement park where  

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

Bunuel

16

4706

11 Jul 2017, 04:57

View the latest post iliavko

39
View first unread post In a certain sport, teams receive 3 points for each win, 1 p  

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

kingflo

19

8732

11 Aug 2017, 00:44

View the latest post pushpitkc

39
ER
View first unread post What is the value of |x| ?  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modulus,  Source: Official Guide

Bunuel

19

16601

29 Aug 2017, 08:21

View the latest post Bunuel

39
ER
View first unread post ax + by=10, ay + bx=12. which one is greater here, x or y ?  

Tags: Difficulty: 700-Level,  Inequalities

Asifpirlo

19

4769

18 Jun 2017, 23:46

View the latest post bumpbot

39
ER
View first unread post If a and b are positive integers, what is the units digit of  

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

honchos

6

6576

05 Oct 2017, 21:35

View the latest post shashankism

39
ER
View first unread post Attachment(s) If 0 < x < y, what is the value of (x + y)^2/(x- y)^2?  

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

Val1986

11

11616

28 Mar 2017, 13:07

View the latest post SeregaP

39
ER
View first unread post At a business school conference with 100 attendees, are ther  

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

enigma123

10

10127

05 Apr 2017, 01:35

View the latest post VeritasPrepKarishma

39
ER
View first unread post If k is an integer such that 56 < k < 66, what is the value  

Tags: Difficulty: 700-Level,  Remainders,  Source: Official Guide

Walkabout

9

12507

05 Oct 2017, 06:23

View the latest post somesh86

39
ER
View first unread post What is the value of x?  

Tags: Difficulty: 600-700 Level,  Algebra,  Roots,  Source: Magoosh

shrive555

14

5196

26 Jul 2017, 23:06

View the latest post shashankism

39
ER
View first unread post Attachment(s) Is xy>0? (1) x-y>-2 (2) x-2y<-6  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Inequalities,  Source: GMAT Prep

hasham222

36

6804

28 Nov 2017, 22:17

View the latest post Bunuel

39
ER
View first unread post A nonprofit group organizes its local fundraisers in teams,  

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

madhavsrinivas

12

7272

24 Sep 2017, 20:55

View the latest post hellosanthosh2k2

39
ER
View first unread post Attachment(s) The figure above shows two entries, indicated by m and n, in  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Source: GMAT Prep EP 1

marcodonzelli

10

17216

26 Jul 2017, 20:13

View the latest post Bunuel

39
ER
View first unread post Michael arranged all his books in a bookcase with 10 books on each she  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Word Problems,  Source: Official Guide

tonebeeze

35

9246

28 Nov 2017, 00:15

View the latest post hjli89

39
ER
View first unread post If k is an integer greater than 1, is k equal to 2^r for  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Exponents/Powers,  Source: GMAT Prep

arjunrampal

26

8765

08 Sep 2017, 10:42

View the latest post bumpbot

39
ER
View first unread post Juan bought some paperback books that cost $8 each and some  

Tags: Difficulty: 700-Level,  Word Problems

neeraj.kaushal

19

9382

05 Dec 2017, 18:22

View the latest post ScottTargetTestPrep

39
ER
View first unread post If x = 0.rstu, where r, s, t and u each represent a nonzero  

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

Baten80

17

8179

18 Nov 2016, 21:25

View the latest post stonecold

38
ER
View first unread post For a certain exam, was the standard deviation of the scores  

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

gmat1220

14

4755

18 Jul 2017, 07:56

View the latest post bumpbot

38
ER
View first unread post Attachment(s) Lines m and n lie in the xy-plane and intersect at the point (-2; 4).  

Tags: Difficulty: 700-Level,  Coordinate Geometry

dreambeliever

10

7200

03 Sep 2017, 05:37

View the latest post bumpbot

38
ER
View first unread post If set S consists of even number of integers, is the median  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Statistics and Sets Problems,  Source: GMAT Club Tests

mirhaque

38

11432

16 Jun 2017, 21:20

View the latest post bumpbot

38
ER
View first unread post If x and y are nonzero integers, is (x^(-1) + y^(-1))^(-1) >  

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

ajit257

12

11456

28 Jan 2017, 06:59

View the latest post Bunuel

38
ER
View first unread post Attachment(s) In a survey of retailers, what percent had purchased  

Tags: Difficulty: 600-700 Level,  Overlapping Sets,  Percent and Interest Problems,  Source: Official Guide

Bunuel

19

15142

27 Jul 2017, 02:46

View the latest post bumpbot

38
ER
View first unread post Is the positive integer y a multiple of 12?  

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

GMATBeast

13

8723

23 Feb 2017, 05:15

View the latest post ByjusGMATapp

38
ER
View first unread post If x^2/9 – 4/y^2 = 12, what is the value of x?  

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

kairoshan

9

10251

11 Sep 2017, 19:40

View the latest post SaGa

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