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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

4568

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

188

8772

14 Nov 2019, 20:23

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Announcements

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

Tags: Difficulty: 700-Level

Bunuel

12

102602

29 Jul 2019, 07:22

View the latest post Shrinidhi

1924
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

747387

22 Feb 2012, 11:27

View the latest post bb

Topics

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View first unread post a and b are positive single digit integers and (0.ababababab.....  

Tags: Difficulty: 700-Level,  Number Properties

LogicGuru1

2

955

19 Jun 2016, 01:11

View the latest post ashwini86

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View first unread post In the junior basketball league there are 18 teams, 2/3 of them are  

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

Bunuel

2

887

19 Jun 2016, 17:48

View the latest post gauravsaggis1

4
ER
View first unread post A computer program assigns consecutive numbers to the days  

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

goodyear2013

3

1372

19 Jun 2016, 18:34

View the latest post bumpbot

4
ER
View first unread post The total number of plums that grew during each year on a ce  

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

superpus07

5

2169

19 Jun 2016, 20:01

View the latest post bumpbot

1
ER
View first unread post A, B, C, D and E are 5 consecutive points on a straight line. If BC =  

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

Bunuel

1

1244

20 Jun 2016, 00:50

View the latest post OptimusPrepJanielle

1
ER
View first unread post In the "Big-Reds" parking lot there are 56 vehicles, 18 of them are  

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

Bunuel

2

1363

20 Jun 2016, 01:00

View the latest post CounterSniper

1
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View first unread post In the fifth grade at Parkway elementary school there are 420 students  

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

Bunuel

2

963

20 Jun 2016, 01:05

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ER
View first unread post In Sam's hanger there are 23 boxes, 16 out of the boxes are filled  

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

Bunuel

2

1008

20 Jun 2016, 02:45

View the latest post CounterSniper

2
ER
View first unread post Maxwell leaves his home and walks toward Brad's house at the same time  

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

Bunuel

6

1207

21 Jun 2016, 09:07

View the latest post a2menthiere

4
ER
View first unread post Concentrated orange juice comes inside a cylinder tube with a radius  

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

Bunuel

2

1270

21 Jun 2016, 09:41

View the latest post Divyadisha

2
ER
View first unread post A confectioner decides to sell all of his pastry due to the coming  

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

Bunuel

2

777

21 Jun 2016, 09:49

View the latest post Divyadisha

1
ER
View first unread post What is the area of the square with the following coordinates: (x, y),  

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

Bunuel

7

1223

21 Jun 2016, 09:51

View the latest post Divyadisha

3
ER
View first unread post What is the probability that the sum of two dice will yield  

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

Paradox69

3

5686

21 Jun 2016, 11:06

View the latest post bumpbot

1
ER
View first unread post During a certain two-week period, 70 percent of the movies rented from  

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

Stardust Chris

3

2610

22 Jun 2016, 02:15

View the latest post OptimusPrepJanielle

1
ER
View first unread post 3-3*6+2=  

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

KushalDhiman

3

724

22 Jun 2016, 04:16

View the latest post chetan2u

1
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View first unread post Two brothers took the GMAT exam, the higher score is X and the lower o  

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

Bunuel

3

888

22 Jun 2016, 05:43

View the latest post adiagr

14
View first unread post If there is an equal probability of a child being born a boy  

Tags: Difficulty: 600-700 Level,  Probability

marcodonzelli

8

3292

22 Jun 2016, 09:11

View the latest post bumpbot

2
View first unread post Attachment(s) The area of the circle above is and the perimeter of sector OABC is .  

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

AbdurRakib

3

1737

22 Jun 2016, 11:44

View the latest post Abhishek009

ER
View first unread post The apartment on King-Williams street is an asset that its value is  

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

Bunuel

6

1022

23 Jun 2016, 02:00

View the latest post OptimusPrepJanielle

4
ER
View first unread post A lemonade stand sold only small and large cups of lemonade on Tuesday  

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

Snowingreen

8

4224

25 Jun 2016, 02:36

View the latest post Bunuel

5
ER
View first unread post A rectangle the length of which is 8 inches and the width of which is  

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

MartyTargetTestPrep

2

1360

25 Jun 2016, 12:59

View the latest post rohit8865

1
ER
View first unread post In a Lake, there is a patch of lily pads. Every day, the patch doubles  

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

Avigano

2

8792

26 Jun 2016, 00:06

View the latest post Bunuel

2
View first unread post For which of the following inequalities is x^2 - 2<-1  

Tags: Difficulty: Sub-600 Level,  Inequalities

ashutoshbarawkar

4

1732

26 Jun 2016, 00:53

View the latest post HanoiGMATtutor

ER
View first unread post If the perimeter of a square and a rectangle is equal to one another,  

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

Bunuel

3

5160

26 Jun 2016, 02:24

View the latest post rohit8865

2
ER
View first unread post Attachment(s) In the figure to the right, the sum of the measures of angles PQR and  

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

Bunuel

2

1131

26 Jun 2016, 05:26

View the latest post rohit8865

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View first unread post It costs $4 for the first 1/4 hour to use the laundry machine at the  

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

Bunuel

3

726

27 Jun 2016, 11:20

View the latest post Abhishek009

1
ER
View first unread post The mall charges 50 cents for the first hour of parking and $3 for eac  

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

Bunuel

2

721

27 Jun 2016, 12:24

View the latest post Abhishek009

7
ER
View first unread post a, b, c, d and e are all non-zero distinct single digit integers. What  

Tags: Difficulty: 700-Level,  Number Properties

ykaiim

4

3117

27 Jun 2016, 21:51

View the latest post VeritasKarishma

1
ER
View first unread post In a fuel station the service costs $1.15 per car, every liter of fuel  

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

Bunuel

2

759

28 Jun 2016, 07:34

View the latest post AmoyV

2
ER
View first unread post A photo-mat shop charges $0.55 for the first photo inside a film, and  

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

Bunuel

1

755

28 Jun 2016, 07:46

View the latest post AmoyV

ER
View first unread post If the sum of six numbers is between 135 and 164, then the average (ar  

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

Bunuel

2

1098

28 Jun 2016, 11:04

View the latest post Abhishek009

ER
View first unread post In a fuel station the service costs $1.75 per car, every liter of fuel  

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

Bunuel

2

847

28 Jun 2016, 11:15

View the latest post Abhishek009

ER
View first unread post A windmill is taking advantage of strong air currents in order to prod  

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

Bunuel

3

708

29 Jun 2016, 06:59

View the latest post royrijit1

1
ER
View first unread post If xy=4, x/y=36, for positive numbers x and y, y=?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: Math Revolution

MathRevolution

6

2073

29 Jun 2016, 20:13

View the latest post MathRevolution

ER
View first unread post In a fuel station the service costs $2.05 per car, every liter of fuel  

Tags: Difficulty: 700-Level,  Word Problems,  Source: Other - Please specify

Bunuel

4

920

29 Jun 2016, 23:09

View the latest post cutegirlsimran

ER
View first unread post Eric, Nick and Archi make contributions to the Society Of Nature Prote  

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

Bunuel

4

746

29 Jun 2016, 23:31

View the latest post cutegirlsimran

ER
View first unread post Of 70 players on a football team, 37 are throwers. The rest of the tea  

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

Bunuel

4

1041

29 Jun 2016, 23:35

View the latest post cutegirlsimran

ER
View first unread post Attachment(s) In a rectangular coordinate system, what is the area of a rectangle  

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

Bunuel

2

918

30 Jun 2016, 09:08

View the latest post Divyadisha

1
ER
View first unread post Irin, Ingrid and Nell bake chocolate chip cookies in the ratio of 9.18  

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

Bunuel

7

1094

02 Jul 2016, 02:12

View the latest post Alex75PAris

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View first unread post The average (arithmetic mean) of eight numbers is 44.1. If the sum of  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: Other - Please specify

Bunuel

7

1328

02 Jul 2016, 09:24

View the latest post abhi1693

1
ER
View first unread post The ratio of a to b to c is 2 to 3 to 4, and a, b, c are positive inte  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: Math Revolution

MathRevolution

5

785

03 Jul 2016, 07:33

View the latest post GMATAcademy

1
ER
View first unread post If n is an integer and (−3)^{4n}=3^{7n−3}[/m] then n=  

Tags: Difficulty: Sub-600 Level,  Exponents/Powers,  Source: Manhattan GMAT

harish1986

4

993

03 Jul 2016, 11:21

View the latest post sony1000

View first unread post Machine–A produces 40% of the total output and Machine-B produces 60%  

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

mihir0710

2

1695

03 Jul 2016, 12:36

View the latest post Abhishek009

1
ER
View first unread post What is the maximum number of pieces of birthday cake of size 4” by 4”  

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

Bunuel

3

1181

03 Jul 2016, 14:16

View the latest post rhine29388

5
ER
View first unread post In a certain theater, the first row has 16 seats and the next row has  

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

MathRevolution

3

2806

03 Jul 2016, 19:42

View the latest post Manick9

2
ER
View first unread post A bakery sells 4 varieties of pastries. John buys 10 pastries making  

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

LogicGuru1

5

1180

04 Jul 2016, 00:00

View the latest post LogicGuru1

1
ER
View first unread post Billy worked for three straight hours on his homework questions. If he  

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

Bunuel

4

872

04 Jul 2016, 02:49

View the latest post candylovessunny

2
ER
View first unread post A rotameter is a device that measures flow of liquid and gases. When  

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

Bunuel

5

1185

04 Jul 2016, 02:52

View the latest post candylovessunny

ER
View first unread post Jeremy bought 2Q steaks for W dollars. Jerome buys R steaks for a 50%  

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

Bunuel

3

706

05 Jul 2016, 03:16

View the latest post CounterSniper

ER
View first unread post The bus that travels from St. Louis to Chicago and back comes to St.  

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

Bunuel

2

644

05 Jul 2016, 03:24

View the latest post CounterSniper

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