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View first unread post EMPOWERgmat PS Forum Expert - Ask Me Anything about PS and Math  

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EMPOWERgmatRichC

24

4207

27 Sep 2019, 11:20

View the latest post EMPOWERgmatRichC

View first unread post Attachment(s) Veritas Prep PS Forum Expert - Karishma - Ask Me Anything about Math  

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VeritasKarishma

179

8120

12 Oct 2019, 01:31

View the latest post Ramya16

Announcements

506
ER
View first unread post 100 Hardest and easiest questions for PS as of September 2019  

Tags: Difficulty: 700-Level

Bunuel

12

100683

29 Jul 2019, 07:22

View the latest post Shrinidhi

1898
ER
View first unread post Attachment(s) GMAT PS Question Directory by Topic & Difficulty  

Tags: Difficulty: 600-700 Level,  Difficulty: 700-Level,  Difficulty: Sub-600 Level,  Combinations,  Mixture Problems,  Work/Rate Problems,  Source: GMAT Club Tests,  Source: GMAT Prep,  Source: Official Guide

bb

0

738170

22 Feb 2012, 11:27

View the latest post bb

Topics

3
ER
View first unread post If the areas of three of the faces of a rectangular solid are 6, 10 an  

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

Bunuel

5

691

01 Dec 2017, 23:29

View the latest post Sasindran

10
ER
View first unread post In 1980 John’s salary was $15,000 a year and Don’s salary  

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

boomtangboy

5

5328

01 Dec 2017, 21:30

View the latest post laddaboy

7
ER
View first unread post In a group of 5 students, some study French  

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

gmatbusters

5

833

01 Dec 2017, 18:47

View the latest post gmatbusters

2
ER
View first unread post In a windowless cube-shaped storage room, the ceiling and 4 walls, inc  

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

Bunuel

3

496

01 Dec 2017, 12:57

View the latest post pushpitkc

5
ER
View first unread post Attachment(s) In the circle above, AC and BD are the diameters of length 10. The sum  

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

Bunuel

4

718

01 Dec 2017, 12:41

View the latest post Bunuel

1
ER
View first unread post Attachment(s) A solid set of steps made of concrete blocks of equal size is shown ab  

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

Bunuel

1

356

01 Dec 2017, 12:29

View the latest post Kritesh

2
ER
View first unread post Attachment(s) In the figure above, CX is the radius of the circle with center O. Whi  

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

Bunuel

2

484

01 Dec 2017, 09:46

View the latest post rahul16singh28

8
ER
View first unread post A Car comes with 7 different possible exterior colors and 6  

Tags: Difficulty: Sub-600 Level,  Combinations,  Source: Veritas Prep

gmatpapa

6

7048

01 Dec 2017, 09:00

View the latest post bumpbot

ER
View first unread post Attachment(s) In the figure above, each arc is a semicircle. If AB = BD, and BC = CD  

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

Bunuel

2

421

01 Dec 2017, 07:55

View the latest post ScottTargetTestPrep

1
ER
View first unread post How many different-sized circles with positive integer radii have area  

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

Bunuel

3

435

01 Dec 2017, 07:54

View the latest post ScottTargetTestPrep

6
ER
View first unread post To rent an office, each member of a club must pay n dollars. If two mo  

Tags: Difficulty: 600-700 Level,  Must or Could be True Questions,  Word Problems,  Source: Other - Please specify

Bunuel

4

593

01 Dec 2017, 07:53

View the latest post ScottTargetTestPrep

ER
View first unread post Attachment(s) The design indicated above was made from a circular piece of cardboard  

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

Bunuel

2

439

01 Dec 2017, 07:51

View the latest post ScottTargetTestPrep

ER
View first unread post Attachment(s) The rectangle above contains two circles, tangent to each other and ea  

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

Bunuel

3

512

01 Dec 2017, 07:51

View the latest post ScottTargetTestPrep

12
ER
View first unread post Medical analysts predict that one-third of all people who are infected  

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

Bunuel

5

2391

01 Dec 2017, 07:50

View the latest post ScottTargetTestPrep

4
ER
View first unread post Nov. 18th fell on a Thursday in 1999. On which day did Nov. 18th fall  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Math Revolution

MathRevolution

2

513

01 Dec 2017, 01:12

View the latest post MathRevolution

ER
View first unread post Attachment(s) Which of the following statements must be true about the cube above?  

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

Bunuel

1

541

30 Nov 2017, 23:38

View the latest post Sasindran

ER
View first unread post If 25 squares, each painted one of the solid colours of red, green, ye  

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

Bunuel

3

355

30 Nov 2017, 23:15

View the latest post Sasindran

ER
View first unread post Attachment(s) The rectangular solid above consists of cubes with each edge of length  

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

Bunuel

1

415

30 Nov 2017, 22:59

View the latest post Sasindran

9
ER
View first unread post Jonathan can type a 20 page document in 40 minutes, Susan  

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

timmaxwell8

9

10528

30 Nov 2017, 20:03

View the latest post anhht13

14
ER
View first unread post The probability of Jack hitting the bull’s eye is 40%. How many times  

Tags: Difficulty: 700-Level,  Probability,  Source: Experts' Global,  Source: Other - Please specify

nkmungila

5

1982

30 Nov 2017, 14:17

View the latest post Shobhit7

12
ER
View first unread post Over the course of a year, a certain microbrewery increased its beer  

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

Bunuel

5

3156

30 Nov 2017, 12:39

View the latest post EgmatQuantExpert

3
ER
View first unread post If the radius of a circle is positive integer less than 50, what is  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties,  Probability,  Source: Other - Please specify

chetan2u

8

837

29 Nov 2017, 23:33

View the latest post strawhat316

4
ER
View first unread post If the number of cars in city X this year is 520,800 which is 24% more  

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

Bunuel

6

982

29 Nov 2017, 22:41

View the latest post shashankism

7
ER
View first unread post Attachment(s) If the area of each of the three semicircles shown above is 72, and Q  

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

Bunuel

1

919

29 Nov 2017, 19:26

View the latest post strawhat316

1
ER
View first unread post Attachment(s) In the figure above, NS is divided into five equal segments as shown.  

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

Bunuel

3

520

29 Nov 2017, 18:17

View the latest post ScottTargetTestPrep

2
ER
View first unread post Attachment(s) As shown in the figure above, a circular flower bed lies in a square  

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

Bunuel

2

946

29 Nov 2017, 18:17

View the latest post ScottTargetTestPrep

1
ER
View first unread post What is the area of a circular region that has circumference 8π?  

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

Bunuel

3

1449

29 Nov 2017, 18:16

View the latest post ScottTargetTestPrep

3
ER
View first unread post In how many categories did the total number of items (import and expor  

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

Bunuel

5

1183

29 Nov 2017, 11:14

View the latest post ScottTargetTestPrep

2
ER
View first unread post If a is a positive integer and  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Source: Other - Please specify

Hadrienlbb

4

691

29 Nov 2017, 10:59

View the latest post ScottTargetTestPrep

4
ER
View first unread post A manager hired 4 employees to complete a certain project in 15 days.  

Tags: Difficulty: 600-700 Level,  Work/Rate Problems,  Source: Other - Please specify

Hadrienlbb

7

928

29 Nov 2017, 10:58

View the latest post ScottTargetTestPrep

1
ER
View first unread post Attachment(s) In the figure above, a circle with center O touches three sides of a  

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

Bunuel

3

514

29 Nov 2017, 10:57

View the latest post ScottTargetTestPrep

1
ER
View first unread post Of the following, which is closest to (0.15*495)/(9.97) ?  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Source: OG 1988,  Source: Official Guide [Pre-2000]

jlgdr

4

2560

29 Nov 2017, 10:53

View the latest post ScottTargetTestPrep

18
ER
View first unread post If (a+b)^5 = a^5+x*a^4*b+y*a^3*b^2+z*a^2*b^3+t*a*b^4+b^5  

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

broall

3

923

29 Nov 2017, 09:19

View the latest post bumpbot

20
ER
View first unread post The digital sum of a number is the sum of its digits. For how many of  

Tags: Difficulty: 700-Level,  Arithmetic,  Divisibility/Multiples/Factors,  Source: Other - Please specify

mmelendez

8

3261

28 Nov 2017, 21:56

View the latest post gracie

ER
View first unread post Attachment(s) A rectangular window with dimensions 2 meters by 3 meters is to be enl  

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

Bunuel

1

408

28 Nov 2017, 17:12

View the latest post generis

5
ER
View first unread post John, Steve, and Mary are buying a car with a list price of $24,000.  

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

Bunuel

2

1300

28 Nov 2017, 14:05

View the latest post EMPOWERgmatRichC

2
ER
View first unread post Joey is planning to throw a small party  

Tags: Difficulty: 600-700 Level,  Combinations

PrepTap

2

1381

28 Nov 2017, 13:57

View the latest post EMPOWERgmatRichC

3
ER
View first unread post Jonny borrows $30,000 from Tony at 2% daily interest compounded daily.  

Tags: Difficulty: Sub-600 Level,  Percents and Interest Problems,  Source: Veritas Prep

Nanobotstv

2

1250

28 Nov 2017, 13:47

View the latest post EMPOWERgmatRichC

1
ER
View first unread post If n is positive and less than 1, then which of the following is true?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: Other - Please specify

vikasp99

2

741

28 Nov 2017, 13:27

View the latest post EMPOWERgmatRichC

1
ER
View first unread post Paul's average bowling score for a series was 164 and Dave's was 158  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Source: Kaplan

HKD1710

2

1393

28 Nov 2017, 13:24

View the latest post EMPOWERgmatRichC

1
ER
View first unread post John is one year older than three times Linda's age. If their ages  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: Other - Please specify

Skywalker18

4

1420

28 Nov 2017, 13:16

View the latest post EMPOWERgmatRichC

ER
View first unread post What is the measure of the smaller angle formed by the hour and minute  

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

Bunuel

2

1829

28 Nov 2017, 11:59

View the latest post generis

15
ER
View first unread post When positive integer m is divided by positive integer n, which of the  

Tags: Difficulty: 600-700 Level,  Number Properties,  Remainders,  Source: Veritas Prep

Bunuel

6

1906

28 Nov 2017, 11:08

View the latest post bumpbot

1
ER
View first unread post A bookseller sells his books at a 20% markup in price. If he sells a  

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

Bunuel

2

1132

28 Nov 2017, 10:39

View the latest post GMATPrepNow

4
ER
View first unread post Attachment(s) In the figure above, points B and C lie on a circle that is centered  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Veritas Prep

Bunuel

3

698

28 Nov 2017, 10:31

View the latest post generis

7
ER
View first unread post What is the probability that x chosen from S and y chosen from T will  

Tags: Difficulty: 600-700 Level,  Probability

rxs0005

4

2136

28 Nov 2017, 09:28

View the latest post JouviMat

1
ER
View first unread post If Biff can shape 3 surfboards in 50 minutes, how many surfboards can  

Tags: Difficulty: Sub-600 Level,  Work/Rate Problems,  Source: Other - Please specify

SajjadAhmad

6

1129

28 Nov 2017, 08:24

View the latest post rahulswimmer

6
ER
View first unread post Attachment(s) The equation of line m is y=x/2+1. What is the distance from the x-int  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry,  Source: Economist GMAT Tutor

Bunuel

4

1611

28 Nov 2017, 06:56

View the latest post rocko911

9
ER
View first unread post Attachment(s) In the figure above, inscribed polygon PQRST is equilateral. If the  

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

Bunuel

8

1415

28 Nov 2017, 02:36

View the latest post gps5441

2
ER
View first unread post Attachment(s) A figure in the plane is said to be 'circle-receptive' if a circle tou  

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

Bunuel

1

413

28 Nov 2017, 00:49

View the latest post rahul16singh28

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