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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

4537

26 Oct 2019, 19:33

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

187

8676

08 Nov 2019, 05:09

View the latest post Lionila

Announcements

514
ER
View first unread post 100 Hardest and easiest questions for PS as of October 2019  

Tags: Difficulty: 700-Level

Bunuel

12

102470

29 Jul 2019, 07:22

View the latest post Shrinidhi

1921
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

746563

22 Feb 2012, 11:27

View the latest post bb

Topics

2
ER
View first unread post Angela, Bernie, and Colleen can complete a job, all working together,  

Tags: Difficulty: Sub-600 Level,  Work/Rate Problems,  Source: 800 Score

Bunuel

7

1767

19 Jul 2015, 13:26

View the latest post Bunuel

5
ER
View first unread post Attachment(s) In the figure, KLMN is a square, and angle KJN = 45°. Find the area o  

Tags: Difficulty: Sub-600 Level,  Geometry,  Source: Magoosh

Bunuel

5

1960

20 Jul 2015, 05:28

View the latest post BrushMyQuant

ER
View first unread post Attachment(s) J is 25% less than P and 20% less than T. T is x% less than P. What is  

Tags: Difficulty: 600-700 Level,  Percents and Interest Problems

Mascarfi

4

1355

20 Jul 2015, 08:06

View the latest post OptimusPrepJanielle

1
ER
View first unread post According to the directions on a packet of smoothie mix, 1 3-ounce pac  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Word Problems,  Source: Other - Please specify

gmatser1

2

1472

21 Jul 2015, 02:34

View the latest post Bunuel

40
ER
View first unread post On an aerial photograph, the surface of a pond appears as  

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

M8

6

18640

21 Jul 2015, 02:42

View the latest post Bunuel

2
ER
View first unread post If a and b are integers and 9 < a < 21 and 19 < b < 31, what is the ra  

Tags: Poor Quality

Mascarfi

5

1104

21 Jul 2015, 08:47

View the latest post TimeTraveller

1
ER
View first unread post Which of the following represents the profit from the investment of x  

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

Bunuel

5

1184

26 Jul 2015, 12:13

View the latest post Bunuel

5
ER
View first unread post When the integer n is divided by 8, the remainder is 5. Which of the  

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

Bunuel

8

5295

26 Jul 2015, 12:15

View the latest post Bunuel

2
ER
View first unread post A new savings account offers 6 percent annual interest compounded ever  

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

Bunuel

7

2443

26 Jul 2015, 12:28

View the latest post Bunuel

1
ER
View first unread post Attachment(s) In triangle PQR, QS and SR are angle bisectors and the measu  

Tags: Difficulty: Sub-600 Level,  Geometry

Asifpirlo

7

10080

26 Jul 2015, 12:37

View the latest post ENGRTOMBA2018

3
ER
View first unread post How many different three-digit multiples of 5 can be  

Tags: Difficulty: Sub-600 Level,  Combinations

beckee529

5

6335

26 Jul 2015, 13:10

View the latest post bumpbot

4
ER
View first unread post A fish tank is half full of water. If 10 gallons of water were added,  

Tags: Difficulty: Sub-600 Level,  Mixture Problems,  Source: 800 Score

Bunuel

9

11609

26 Jul 2015, 23:24

View the latest post narmit

2
ER
View first unread post If 2 cards are selected at random from the pack of 52 cards then What  

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

GMATinsight

1

1004

27 Jul 2015, 05:50

View the latest post ENGRTOMBA2018

1
ER
View first unread post Attachment(s) How many distinct integers are factors of 90?  

Tags: Difficulty: Sub-600 Level,  Divisibility/Multiples/Factors,  Source: GMAT Club Tests

guerrero25

7

12662

27 Jul 2015, 08:22

View the latest post justdoitxxxxx

26
View first unread post There are 5 bags three of which contains 5 white and 2 black  

Tags: Difficulty: 700-Level,  Out of Scope - Too Hard,  Probability

PiyushK

10

12908

27 Jul 2015, 09:57

View the latest post dhawalbp

ER
View first unread post Product of two numbers is 30. If LCM of those two numbers is 15. Then  

Tags: Difficulty: 700-Level,  Poor Quality

VenoMfTw

5

2018

28 Jul 2015, 03:22

View the latest post chetan2u

88
ER
View first unread post If k is a common multiple of 75, 98, and 140, which of the  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Must or Could be True Questions

bulletpoint

12

24679

30 Jul 2015, 05:37

View the latest post Bunuel

8
ER
View first unread post 0.99999+0.11111=?  

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

reto

4

2075

31 Jul 2015, 10:02

View the latest post mikemcgarry

11
ER
View first unread post Attachment(s) In a particular 4-sided pyramid, each side of the square bas  

Tags: Difficulty: 600-700 Level,  Geometry

Asifpirlo

3

2059

02 Aug 2015, 09:48

View the latest post bumpbot

5
ER
View first unread post A plant has workers and supervisors in a ratio of 30 to 1.  

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

phoenix9801

6

3049

03 Aug 2015, 13:28

View the latest post VeritasPrepDennis

1
ER
View first unread post Bill’s compact disc player randomly plays a song, so that no song is r  

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

reto

3

1237

04 Aug 2015, 16:49

View the latest post tmacnee

ER
View first unread post If the price of a certain computer increased 30 percent from d dollars  

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

shyind

1

1487

05 Aug 2015, 06:49

View the latest post GMATinsight

3
ER
View first unread post If 45% of z is 120% of y and y is 75% of x, what percent of x is z?  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Percents and Interest Problems,  Source: Princeton Review

shyind

1

2438

05 Aug 2015, 06:53

View the latest post GMATinsight

44
ER
View first unread post Each of the following equations has at least one solution  

Tags: Difficulty: 700-Level,  Number Properties,  Roots,  Source: Manhattan GMAT

vigneshpandi

11

12804

05 Aug 2015, 20:35

View the latest post ENGRTOMBA2018

3
ER
View first unread post If the surface area of a cylinder with a radius of 4 inches and a  

Tags: Difficulty: 700-Level,  Geometry,  Source: 800 Score

Bunuel

12

3209

08 Aug 2015, 02:59

View the latest post jasimuddin

1
ER
View first unread post The size of a square computer screen is measured by the leng  

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

jlgdr

3

3893

11 Aug 2015, 04:27

View the latest post bumpbot

30
ER
View first unread post If x is a positive integer and z is a non-negative integer  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Exponents/Powers

jade3

12

5994

14 Aug 2015, 14:29

View the latest post BrushMyQuant

3
ER
View first unread post Let g(x) = 4^x. If g(a) = 32. then a is equal to?  

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

suk1234

4

2161

14 Aug 2015, 23:02

View the latest post mathivanan

1
ER
View first unread post Which one of the following numbers is the greatest positive  

Tags: Difficulty: Sub-600 Level,  Divisibility/Multiples/Factors,  Exponents/Powers

basker561

4

3351

14 Aug 2015, 23:17

View the latest post mathivanan

7
ER
View first unread post Attachment(s) How many ways are there to split a group of 6 boys into two groups of  

Tags: Difficulty: 700-Level,  Combinations

mirhaque

9

3034

16 Aug 2015, 15:52

View the latest post Bunuel

1
ER
View first unread post The weight of four dogs is determined to be 25 pounds, 31 pounds, 35  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: 800 Score

Bunuel

3

1486

17 Aug 2015, 09:49

View the latest post Bunuel

3
ER
View first unread post Attachment(s) According to the chart above, the income of Beta Corporation in 2000 w  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Source: 800 Score

Bunuel

6

2789

17 Aug 2015, 09:50

View the latest post Bunuel

ER
View first unread post What is the ratio of the radii of two vessels of equal volumes if the  

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

Bunuel

3

2059

18 Aug 2015, 21:22

View the latest post VenoMfTw

1
ER
View first unread post Which of the following groups of numbers could be the lengths of the  

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

Bunuel

3

2797

18 Aug 2015, 21:32

View the latest post D3N0

5
ER
View first unread post Attachment(s) If the radius of the circle circumscribing a triangle is the same as  

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

Bunuel

6

2539

19 Aug 2015, 00:07

View the latest post VenoMfTw

1
ER
View first unread post The average of 10 consecutive integers is 12. Then, 9 is deducted from  

Tags: Difficulty: 600-700 Level,  Poor Quality

yenh

5

1737

21 Aug 2015, 11:04

View the latest post EMPOWERgmatRichC

6
View first unread post A man after travelling 50 kms meets his friend who counsels him to go  

Tags: Out of Scope - Too Hard

virtualanimosity

10

4706

23 Aug 2015, 01:56

View the latest post bumpbot

5
ER
View first unread post A certain school implemented a reading program for its students, with  

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

Bunuel

5

1054

23 Aug 2015, 11:25

View the latest post Bunuel

ER
View first unread post The average of the first 6 terms of a set of numbers(S) is 5  

Tags: Poor Quality

avaneeshvyas

5

2673

25 Aug 2015, 15:57

View the latest post ENGRTOMBA2018

1
ER
View first unread post If x and y are integers such that x^2= y and xy = 125, then x – y = ?  

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

AbdurRakib

3

1235

27 Aug 2015, 21:04

View the latest post TeamGMATIFY

3
ER
View first unread post John has taken four (4) tests that have an average of 82. In order to  

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

Bunuel

6

1241

30 Aug 2015, 09:51

View the latest post Bunuel

4
ER
View first unread post At 12:00 hour a truck left the city A to city B, at a consta  

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

tauchmeister

5

2436

31 Aug 2015, 07:40

View the latest post MathRevolution

7
ER
View first unread post The “u-number” of a number x is defined as the ones digit of 2^x. Anto  

Tags: Difficulty: 700-Level,  Probability

Bunuel

6

1273

01 Sep 2015, 19:38

View the latest post Mascarfi

2
ER
View first unread post A class contains five juniors and five seniors. If one member of the  

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

Bunuel

8

2904

02 Sep 2015, 06:09

View the latest post kunal555

1
ER
View first unread post A certain kind of necklace is made from 9 orange, 6 black, and 3 silve  

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

manhattan187

3

1187

03 Sep 2015, 10:52

View the latest post manhattan187

4
View first unread post A dishonest dealer claims to sell a product at its cost pric  

Tags: Difficulty: 700-Level,  Poor Quality

b2bt

3

6776

03 Sep 2015, 11:02

View the latest post kunal555

17
ER
View first unread post A certain college has a total of 400 seniors, each majoring in exactly  

Tags: Difficulty: 600-700 Level,  Min/Max Problems,  Poor Quality,  Source: Princeton Review

gayathri

12

5655

04 Sep 2015, 08:28

View the latest post jayanthjanardhan

2
ER
View first unread post If r is even and t is odd, which of the following is odd?  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Source: Grockit

Bunuel

5

1120

06 Sep 2015, 06:35

View the latest post GMATinsight

5
ER
View first unread post If 8^{x}9^{2y}=81(2^{12y}), what is the value of x?  

Tags: Difficulty: Sub-600 Level,  Exponents/Powers,  Source: Veritas Prep

Bunuel

8

1832

07 Sep 2015, 04:29

View the latest post kunlmhjn

1
ER
View first unread post If c is 25% of a and 10% of b, what percent of a is b?  

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

actleader

4

4175

09 Sep 2015, 06:31

View the latest post jaspreets

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