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

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EMPOWERgmatRichC

26

4784

26 Oct 2019, 19:33

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

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VeritasKarishma

190

9101

02 Dec 2019, 21:57

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Announcements

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View first unread post 100 Hardest and easiest questions for PS as of November 2019  

Tags: Difficulty: 700-Level

Bunuel

12

104130

29 Jul 2019, 07:22

View the latest post Shrinidhi

1933
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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

754337

22 Feb 2012, 11:27

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Topics

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View first unread post A company pays project contractors a rate of "a" dollars for the first  

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

Bunuel

1

265

23 Jul 2018, 02:35

View the latest post chetan2u

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View first unread post Jamal got three monthly electric bills over the course of three months  

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

Bunuel

1

304

16 Jun 2018, 13:12

View the latest post EgmatQuantExpert

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View first unread post Attachment(s) If a figure can be folded along a line so that the two halves coincide  

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

Bunuel

1

1244

19 Nov 2017, 00:30

View the latest post chetan2u

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View first unread post Attachment(s) In the figure above, if semicircular arc AB has length 6π, and semicir  

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

Bunuel

1

419

23 Nov 2017, 13:48

View the latest post generis

2
View first unread post A cupboard holds 10 cans, of which 3 contain pumpkin puree. If a group  

Tags: Difficulty: 600-700 Level,  Probability,  Word Problems,  Source: Princeton Review

SajjadAhmad

1

720

08 May 2017, 00:26

View the latest post moutikli

1
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View first unread post Attachment(s) In the below figure, the base of the uniform solid is a right triangle  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Kaplan

VenoMfTw

1

2060

13 May 2015, 17:34

View the latest post EMPOWERgmatRichC

1
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View first unread post If A(-1, 1) and B(3, 1) are the endpoints of one side of square ABCD,  

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

Bunuel

1

414

18 Jul 2018, 00:23

View the latest post sudarshan22

1
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View first unread post Attachment(s) Math Revolution Daily quiz (Day 22)  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Math Revolution

MathRevolution

1

870

28 Feb 2017, 19:48

View the latest post Shruti0805

3
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View first unread post Attachment(s) At Laurent Hills Elementary School 60% of the 2,000 students participa  

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

Bunuel

1

835

26 Jan 2017, 10:42

View the latest post Skywalker18

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View first unread post In a group of students, 5 participate in no after school activities an  

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

Bunuel

1

613

01 Dec 2016, 02:22

View the latest post SI777

1
View first unread post The pharma company declares $10M dollars in revenue  

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

enigma123

1

1244

11 Jul 2018, 22:06

View the latest post bangu

3
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View first unread post Attachment(s) Math Revolution Daily quiz (Day 19)  

Tags: Difficulty: 700-Level,  Probability,  Source: Math Revolution

MathRevolution

1

845

14 Jun 2017, 23:00

View the latest post RaguramanS

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View first unread post Attachment(s) In the figure above, the coordinates of points P and Q are (0, 1) and  

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

Bunuel

1

528

14 Dec 2017, 12:20

View the latest post generis

1
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View first unread post If 4^(2x + 2) = 16^(3x − 1), what is the value of x ?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Exponents/Powers,  Source: Kaplan

Bunuel

1

1127

20 Dec 2015, 06:00

View the latest post BrainLab

3
ER
View first unread post How many ways are there to choose a committee of 3 people  

Tags: Difficulty: Sub-600 Level,  Combinations,  Source: Jamboree

srijatverma

1

1028

01 Nov 2016, 04:05

View the latest post Bunuel

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View first unread post Which of the following best approximates the amount by which the incre  

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

Bunuel

1

927

08 Aug 2017, 02:52

View the latest post pushpitkc

2
View first unread post Attachment(s) What is the area of the shaded region formed by the circle and the rec  

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

SajjadAhmad

1

597

21 May 2017, 19:44

View the latest post varun4s

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View first unread post What is the highest possible value of 15-x^2 where x is a natural numb  

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

stonecold

1

741

22 Sep 2016, 15:51

View the latest post mikemcgarry

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View first unread post In a used car lot, there are 3 times as many red cars as  

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

Drik

1

3395

17 Dec 2012, 08:43

View the latest post Bunuel

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View first unread post M is a list of 12 consecutive integers and N is a list of 31 consecuti  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: Veritas Prep

Bunuel

1

857

30 Nov 2016, 09:18

View the latest post Abhishek009

View first unread post Anthony, Brad, and Cris are inviting 2 friends each to a party. If Ant  

Tags: Difficulty: Sub-600 Level,  Combinations,  Source: Princeton Review

SajjadAhmad

1

682

07 May 2017, 12:40

View the latest post pushpitkc

2
ER
View first unread post Attachment(s) In the figure above, a right cone of height x is placed on top of a cy  

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

Bunuel

1

727

22 Sep 2016, 06:19

View the latest post msk0657

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View first unread post During the two years in which total profit was most nearly equal, the  

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

Bunuel

1

786

28 May 2017, 15:25

View the latest post pushpitkc

1
ER
View first unread post During the first two weeks of January, the total rainfall in Springdal  

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

Bunuel

1

853

23 Feb 2016, 04:12

View the latest post TeamGMATIFY

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View first unread post The first term of a sequence is 2. All subsequent terms are found by a  

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

Bunuel

1

1108

28 May 2017, 03:27

View the latest post Luckisnoexcuse

1
View first unread post If a man sells 2 articles in $1200 each  

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

Ansh777

1

48

09 Dec 2019, 10:49

View the latest post Stonely

1
ER
View first unread post Define the symbol * by the following equation: x* = 1 – x, for all non  

Tags: Difficulty: Sub-600 Level,  Algebra,  Functions and Custom Characters,  Source: Other - Please specify

Bunuel

1

859

21 May 2017, 13:50

View the latest post quantumliner

3
View first unread post A store sells a six-pack of soda for $2.70. If this represents a savin  

Tags: Difficulty: Sub-600 Level,  Fractions/Ratios/Decimals,  Word Problems,  Source: Other - Please specify

SajjadAhmad

1

2541

26 Feb 2017, 10:11

View the latest post 0akshay0

2
ER
View first unread post If c pounds of chocolate chips that cost $8 per pound are mixed with  

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

Bunuel

1

1161

09 Feb 2017, 14:13

View the latest post quantumliner

2
ER
View first unread post If the operation # is defined such that a#b = (a/b)^(ab), what is the  

Tags: Difficulty: Sub-600 Level,  Algebra,  Exponents/Powers,  Functions and Custom Characters,  Source: Other - Please specify

Bunuel

1

909

02 Jan 2017, 09:37

View the latest post Abhishek009

4
ER
View first unread post If (l − m)/(7 − 2) = l/7 − m/2, which of the following statements must  

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

Bunuel

1

864

24 Nov 2016, 06:10

View the latest post VeritasKarishma

2
ER
View first unread post Attachment(s) The chart above represents the number of students at five schools, eac  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: Other - Please specify

Bunuel

1

847

20 Dec 2016, 05:12

View the latest post vitaliyGMAT

3
ER
View first unread post A computer store sells two sizes of laptops, 13-inch and 15-inch. Duri  

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

Bunuel

1

650

21 Apr 2017, 08:29

View the latest post mohshu

1
ER
View first unread post Attachment(s) If quadrilateral OPQR above is a rectangle, what is the slope of the  

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

Bunuel

1

945

02 Sep 2016, 07:07

View the latest post msk0657

1
ER
View first unread post The equation is equivalent to each of the following EXCEPT  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Kaplan

Bunuel

1

1071

20 Dec 2015, 07:32

View the latest post peachfuzz

1
ER
View first unread post Which is equal to (3 - 2^(1/2))(3 + 2^(1/2))  

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

Bunuel

1

581

21 Apr 2017, 01:01

View the latest post Shiv2016

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View first unread post Approximately how many cubic feet of water are needed to fill a circul  

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

Bunuel

1

962

10 Jan 2016, 10:41

View the latest post Praveengeol

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View first unread post A rectangular box that is 7 inches long by 4 inches wide by 3 inches  

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Bunuel

1

1740

19 Apr 2017, 09:54

View the latest post parulM

1
ER
View first unread post What is the number of integers x such that 4<x2-4x+4<16?  

Tags: Difficulty: 700-Level,  Inequalities,  Source: Math Revolution

MathRevolution

1

689

23 Mar 2017, 01:22

View the latest post MathRevolution

3
View first unread post If a is an integer greater than 4 but less than 21 and b is an intege  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: Math Revolution

hazelnut

1

492

05 Apr 2017, 05:22

View the latest post 0akshay0

View first unread post If 12 is 20% of 40% of a certain number, what is the number? 20 24 72  

Tags: Difficulty: Sub-600 Level,  Percents and Interest Problems,  Source: Princeton Review

SajjadAhmad

1

647

21 Mar 2017, 11:06

View the latest post Abhishek009

2
View first unread post Of the 400 people in an auditorium, 1/4 are wearing hats. Of those, 1/  

Tags: Difficulty: Sub-600 Level,  Fractions/Ratios/Decimals,  Source: Princeton Review

SajjadAhmad

1

781

27 Mar 2017, 13:37

View the latest post quantumliner

11
ER
View first unread post How many gallons of yellow paint must be added to a 20 gallons of gree  

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

Bunuel

1

937

03 Feb 2017, 09:30

View the latest post Abhishek009

ER
View first unread post Which of the following most closely approximates  

Tags: Difficulty: Sub-600 Level,  Fractions/Ratios/Decimals,  Source: Princeton Review

SajjadAhmad

1

1215

20 Apr 2017, 12:06

View the latest post GMATPrepNow

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View first unread post If 32^x = 2, then what is the value of x?  

Tags: Difficulty: Sub-600 Level,  Exponents/Powers,  Source: Other - Please specify

Bunuel

1

907

23 Jan 2017, 11:05

View the latest post rohit8865

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View first unread post The average of two numbers is π/2, and one of the numbers is x. What i  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: Other - Please specify

Bunuel

1

675

20 May 2017, 06:20

View the latest post Skywalker18

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View first unread post Attachment(s) If a circle has the same area as right triangle PQR shown in the figur  

Tags: Difficulty: Sub-600 Level,  Geometry

niteshwaghray

1

662

23 May 2017, 13:55

View the latest post Bunuel

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View first unread post Three red bottles and three blue bottles are to be arranged in a strai  

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

Bunuel

1

610

26 Apr 2017, 08:43

View the latest post mbsingh

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View first unread post N, a set of natural numbers is partitioned into subsets  

Tags: Poor Quality

excelingmat

1

5125

11 Oct 2015, 12:28

View the latest post EMPOWERgmatRichC

2
ER
View first unread post Which of the following sets has maximum standard deviation? A) {1, 2,  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: Other - Please specify

GMATinsight

1

625

23 May 2017, 11:20

View the latest post matthewsmith_89

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