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43
ER
View first unread post Attachment(s) Game of Timers - Join the Competition to Win Prizes  

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bb

31

1492

26 Jun 2019, 04:39

View the latest post LevanKhukhunashvili

ER
View first unread post Attachment(s) Introducing a Chat in PS Forum  

Tags: Difficulty: 700-Level,  Out of Scope - Too Hard,  Source: Other - Please specify

bb

0

520

05 Jun 2019, 07:31

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Forum Experts

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

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EMPOWERgmatRichC

14

2894

24 Jun 2019, 16:28

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

Go to page: 1 ... 6, 7, 8 Tags: Source: Veritas Prep

VeritasKarishma

152

5813

16 Jun 2019, 23:00

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Announcements

459
ER
View first unread post 100 Hardest and easiest questions for PS as of May 2019  

Tags: Difficulty: 700-Level

Bunuel

10

93654

29 May 2019, 23:47

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1794
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,  Mixture Problems,  Work/Rate Problems,  Source: GMAT Club Tests,  Source: GMAT Prep,  Source: GMAT Prep EP1,  Source: GMAT Prep EP2,  Source: GMAT Prep QP1,  Source: Official Guide

bb

0

700205

22 Feb 2012, 11:27

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Topics

3
ER
View first unread post If x # y = 3x^2 – y and x y = x + 2y, which of the following is  

Tags: Difficulty: Sub-600 Level,  Algebra,  Functions and Custom Characters,  Source: 800 Score

Bunuel

6

1918

19 Jul 2015, 13:17

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3
ER
View first unread post Which of the following MUST yield an integer when divided by 5?  

Tags: Difficulty: Sub-600 Level,  Divisibility/Multiples/Factors,  Source: 800 Score

Bunuel

5

1316

19 Jul 2015, 13:12

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4
ER
View first unread post If a#b = ab – b + b^2, then 3#5 =  

Tags: Difficulty: Sub-600 Level,  Algebra,  Functions and Custom Characters,  Source: 800 Score

Bunuel

8

1734

19 Jul 2015, 13:07

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14
ER
View first unread post The rate of a certain chemical reaction is directly proportional to th  

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

CasperMonday

4

6540

17 Jul 2015, 10:15

View the latest post Bunuel

1
ER
View first unread post Ronnie and Bonnie are opposing participants in an online auction.  

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

SwaggyP

5

1253

16 Jul 2015, 21:39

View the latest post TimeTraveller

5
ER
View first unread post Bob wants to run a mile in the same time  

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

TheGmatTutor

2

1074

16 Jul 2015, 10:02

View the latest post ENGRTOMBA2018

77
ER
View first unread post Attachment(s) As shown in the figure above, a thin conveyor belt 15 feet long is  

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

GMAT_700

6

23216

16 Jul 2015, 08:53

View the latest post Bunuel

2
ER
View first unread post In a 40-mile trip, the first 20 miles were traveled in 50mph. If the t  

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

Mascarfi

2

1387

15 Jul 2015, 20:33

View the latest post GMATinsight

1
ER
View first unread post Attachment(s) Circle P shown above is centered at P. If the length of arc ABC is 40,  

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

reto

4

1126

13 Jul 2015, 12:57

View the latest post DropBear

5
ER
View first unread post Jack has two dice, one has six equally probable sides, labeled 1, 2, 3  

Tags: Difficulty: Sub-600 Level,  Probability,  Source: 800 Score

Bunuel

6

1420

13 Jul 2015, 09:15

View the latest post TheGmatTutor

2
ER
View first unread post Attachment(s) The above graph lists the monthly sales (in $100,000 increments) at a  

Tags: Difficulty: 600-700 Level,  Graphs and Illustrations,  Percents and Interest Problems,  Word Problems,  Source: 800 Score

Bunuel

5

2604

13 Jul 2015, 02:52

View the latest post Bunuel

8
ER
View first unread post Attachment(s) A rectangular box is 12 inches wide, 16 inches long, and 20 inches hig  

Tags: Difficulty: Sub-600 Level,  Geometry,  Source: 800 Score

Bunuel

9

2818

13 Jul 2015, 02:50

View the latest post Bunuel

1
ER
View first unread post Attachment(s) In a tree 3/5 of the birds are robins while the rest are bluejays. If  

Tags: Difficulty: Sub-600 Level,  Overlapping Sets,  Source: 800 Score

Bunuel

4

1260

13 Jul 2015, 02:47

View the latest post Bunuel

5
ER
View first unread post From the beginning to the end of 2007, the price of a stock rose 20 pe  

Tags: Difficulty: Sub-600 Level,  Percents and Interest Problems,  Source: 800 Score

Bunuel

8

1128

13 Jul 2015, 02:42

View the latest post Bunuel

6
ER
View first unread post If 2^(98)=256L+N  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Source: GMAT Club Tests

manalq8

4

2368

12 Jul 2015, 03:01

View the latest post Beat720

25
ER
View first unread post Attachment(s) The figure represents a deflated tire 6 inches wide as shown  

Tags: Difficulty: 700-Level,  Poor Quality

enigma123

6

6976

09 Jul 2015, 23:23

View the latest post davesinger786

5
ER
View first unread post After taking N tests, each containing 100 questions  

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

gmatquant25

5

2174

09 Jul 2015, 11:24

View the latest post bumpbot

24
ER
View first unread post Attachment(s) Set T consists of all points (x,y) such that x^2+y^2 =1  

Tags: Difficulty: 700-Level,  Coordinate Geometry,  Probability,  Source: GMAT Club Tests

tradinggenius

12

8977

08 Jul 2015, 22:50

View the latest post BrushMyQuant

2
ER
View first unread post In how many ways can the letters of word "EDUCATION" be arranged such  

Tags: Difficulty: 700-Level,  Combinations

GMATinsight

1

1119

08 Jul 2015, 07:45

View the latest post ENGRTOMBA2018

62
ER
View first unread post The sum of the first 50 positive even integers is 2550. What  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Arithmetic,  Number Properties,  Sequences,  Source: GMAT Prep

CasperMonday

27

13908

07 Jul 2015, 17:29

View the latest post bumpbot

3
ER
View first unread post Johnson has a corporate proposal. The probability that vice  

Tags: Difficulty: 700-Level,  Probability,  Source: Magoosh

mikemcgarry

8

2472

06 Jul 2015, 14:11

View the latest post BrainLab

1
ER
View first unread post Life expectancy is defined by the formula 2SB/G, where S = shoe size,  

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

Bunuel

7

1500

06 Jul 2015, 06:32

View the latest post Bunuel

4
ER
View first unread post Attachment(s) Of 30 snakes at the reptile house, 10 have stripes, 21 are poisonous,  

Tags: Difficulty: Sub-600 Level,  Overlapping Sets,  Source: Manhattan GMAT

Bunuel

9

2488

06 Jul 2015, 03:54

View the latest post Bunuel

3
ER
View first unread post 40 percent of Andrea's living room floor is covered by a carpet that i  

Tags: Difficulty: Sub-600 Level,  Geometry,  Source: Manhattan GMAT

Bunuel

8

2112

06 Jul 2015, 03:27

View the latest post Bunuel

4
ER
View first unread post Attachment(s) Beginning in Town A, Biker Bob rides his bike 10 miles west, 3 miles  

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

Bunuel

8

2564

06 Jul 2015, 03:20

View the latest post Bunuel

5
ER
View first unread post Attachment(s) 40% of all high school students hate roller coasters; the rest love th  

Tags: Difficulty: Sub-600 Level,  Overlapping Sets,  Source: Manhattan GMAT

Bunuel

6

2075

06 Jul 2015, 02:38

View the latest post Bunuel

16
ER
View first unread post If x is a number such that –2 ≤ x ≤ 2, which of the following has the  

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

Himalayan

3

8321

03 Jul 2015, 08:27

View the latest post Bunuel

12
ER
View first unread post Bucket A is 1/4 full of sand, and Bucket B, which has  

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

macjas

4

5788

03 Jul 2015, 07:44

View the latest post bumpbot

32
ER
View first unread post Attachment(s) The line represented by which of the following equation does  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry

GMATBaumgartner

12

5761

03 Jul 2015, 06:01

View the latest post ENGRTOMBA2018

4
ER
View first unread post Attachment(s) Martin buys a pencil and a notebook for 80 cents. At the same store  

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

Bunuel

5

1325

01 Jul 2015, 22:23

View the latest post EMPOWERgmatRichC

6
View first unread post Attachment(s) The dimensions of a rectangular solid are 4 inches, 5 inches  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: GMAT Hacks

TheNona

9

3630

01 Jul 2015, 09:10

View the latest post bumpbot

ER
View first unread post How many 2 letter arrangements possible with "EELL"?  

Tags: 

rudra07

8

1202

30 Jun 2015, 07:48

View the latest post rudra07

1
ER
View first unread post Attachment(s) In the above figure, the area of circle A is 144π and the area of circ  

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

Bunuel

5

1603

29 Jun 2015, 05:24

View the latest post Bunuel

ER
View first unread post A multiple choice test consists of 4 questions, and each que  

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

mirzahamza

5

3430

28 Jun 2015, 23:59

View the latest post DmitryFarber

1
ER
View first unread post 24^3/(6^2)(4^2)(2^2  

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

gmatser1

11

1129

28 Jun 2015, 16:34

View the latest post EMPOWERgmatRichC

ER
View first unread post Attachment(s) If the center of a circle lies on a smaller circle, as shown above, wh  

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

reto

3

1287

27 Jun 2015, 18:15

View the latest post sunita123

ER
View first unread post As x increases from 141 to 142, which of the following increases?  

Tags: Difficulty: 700-Level,  Arithmetic,  Source: Economist GMAT Tutor

reto

1

1515

27 Jun 2015, 07:05

View the latest post GMATinsight

8
ER
View first unread post Attachment(s) In the parallelogram above, what is the value of y?  

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

anurag356

8

2696

25 Jun 2015, 11:07

View the latest post adityadon

8
ER
View first unread post In a certain lottery, the probability that a number between 12 and 20,  

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

Titir

5

1962

24 Jun 2015, 22:15

View the latest post IanStewart

5
ER
View first unread post For the sets of numbers above, which of the following is true?  

Tags: Difficulty: Sub-600 Level,  Must or Could be True Questions,  Statistics and Sets Problems,  Source: Manhattan GMAT

Bunuel

8

1534

22 Jun 2015, 06:59

View the latest post Bunuel

3
ER
View first unread post The length, the breadth and the height of a cuboid are in the ratio...  

Tags: Difficulty: 600-700 Level,  Poor Quality

anurag356

5

25508

21 Jun 2015, 11:02

View the latest post anurag356

4
ER
View first unread post If Jessica rolls a die, what is the probability of getting  

Tags: Difficulty: Sub-600 Level,  Probability

Archit143

9

2983

17 Jun 2015, 05:32

View the latest post GMATinsight

ER
View first unread post If xθy=(x+1)/(y−1) for all y≠1, and aθb=1, then a=  

Tags: Difficulty: Sub-600 Level,  Functions and Custom Characters,  Source: Economist GMAT Tutor

reto

1

2045

13 Jun 2015, 08:58

View the latest post Bunuel

4
View first unread post A certain rabbit population quadruples every three years.  

Tags: Difficulty: Sub-600 Level,  Exponents/Powers,  Word Problems

MacFauz

8

4595

08 Jun 2015, 15:28

View the latest post bumpbot

5
ER
View first unread post David covers a total of 240 miles journey, of which 120 miles are cove  

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

takeTWO

6

1795

05 Jun 2015, 07:59

View the latest post Temurkhon

3
ER
View first unread post Attachment(s) If D is the midpoint of AC and arcs DF and DE are centered at C and A  

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

reto

3

1506

01 Jun 2015, 04:06

View the latest post masoomdon

4
ER
View first unread post Attachment(s) Rectangle DKNY with length 12 and width 5 is inscribed within the abo  

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

reto

4

1239

31 May 2015, 23:08

View the latest post VeritasKarishma

2
ER
View first unread post In the list above, k, m, and n are three distinct positive i  

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

daviesj

4

1865

26 May 2015, 20:19

View the latest post VeritasKarishma

6
ER
View first unread post 1/(2 - \sqrt3) = ?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: GMAT Club Tests

chengliu

4

3398

26 May 2015, 10:02

View the latest post Bunuel

3
ER
View first unread post If a and b are distinct positive integers. The units digit of a2 is eq  

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

reto

3

1502

24 May 2015, 23:40

View the latest post VeritasKarishma

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