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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

4816

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

9144

02 Dec 2019, 21:57

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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

104325

29 Jul 2019, 07:22

View the latest post Shrinidhi

1936
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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

755250

22 Feb 2012, 11:27

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Topics

29
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View first unread post N = 1000x + 100y + 10z, remainder of N/9  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Remainders

Anichka

9

5294

18 Oct 2018, 00:55

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85
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View first unread post There are 100 apples in a bag of which 98% are green and the rest red.  

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

AnisMURR

13

6561

29 Aug 2019, 17:36

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16
View first unread post If -2< x <11 then which of the following must me true?  

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

AnisMURR

4

1468

18 Nov 2019, 02:22

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2
View first unread post Which set has the smallest standard deviation ?  

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

AnisMURR

4

416

20 Dec 2018, 21:56

View the latest post duanlian1989

9
ER
View first unread post If candidate A has won by 500 votes, what percent of the 100,000 votes  

Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Percents and Interest Problems,  Source: Other - Please specify

AnisMURR

5

1087

16 Nov 2016, 09:02

View the latest post ScottTargetTestPrep

4
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View first unread post If 3 < x < 7, Which of the following must be true?  

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

AnisMURR

8

1147

24 Apr 2018, 11:36

View the latest post ScottTargetTestPrep

16
View first unread post The sum of a certain number and its reciprocal is equal to 2.9  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Algebra,  Source: Other - Please specify

AnisMURR

9

2458

06 Feb 2019, 12:13

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7
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View first unread post Tim has 3 dogs named Rocky, Dash and Tango. Rocky and Dash together  

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

AnisMURR

4

695

17 Nov 2016, 14:45

View the latest post ScottTargetTestPrep

4
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View first unread post If -12 < x < 14, Then which of the following must be true ?  

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

AnisMURR

3

994

21 Nov 2016, 01:34

View the latest post Vinayak Shenoy

11
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View first unread post To apply for the position of photographer at a local magazine, Veronic  

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

AnishG

4

3681

17 Oct 2019, 20:39

View the latest post ScottTargetTestPrep

3
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View first unread post Of the following, which is the closest approximation of 50.2  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Source: GMAT Paper Tests,  Source: OG 10,  Source: OG 11,  Source: OG 12

Ankit04041987

5

9653

16 Sep 2019, 10:56

View the latest post Abhishek009

16
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View first unread post T is a set of y integers, where 0 < y < 7. If the average of Set T is  

Tags: Difficulty: 700-Level,  Statistics and Sets Problems,  Source: GMAT Prep

AnkitK

14

3302

14 Mar 2016, 06:55

View the latest post Bunuel

4
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View first unread post (24+5*(23)^1/2)+(24-5*(23)^1/2) lies between:  

Tags: Difficulty: 600-700 Level,  Algebra

AnkitK

15

2448

08 Oct 2017, 04:07

View the latest post Bunuel

26
ER
View first unread post At a certain car dealership, the 40 vehicles equipped with  

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

AnkitK

9

8897

24 Sep 2019, 03:08

View the latest post Rahulihavenoclue

15
View first unread post What is the units digit of 6^15 - 7^4 - 9^3?  

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

AnkitK

17

9683

19 Sep 2016, 17:40

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6
ER
View first unread post If xy > 0, which of the following CANNOT be true?  

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

AnkitK

8

3125

29 Jan 2019, 15:34

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12
View first unread post A 6 litre sol is 45% alcohol. How many litres of pure alcohol must be  

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

AnkitK

5

4169

18 Nov 2018, 01:44

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1
ER
View first unread post Average of money that group of 4 friends pay for rent each month is $8  

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

AnkitK

4

2560

13 Dec 2017, 20:51

View the latest post Bunuel

9
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View first unread post Attachment(s) Set S consists of the following unique integers: -2, 17, 3,  

Tags: Difficulty: 700-Level,  Must or Could be True Questions,  Statistics and Sets Problems

AnkitK

11

4559

08 May 2019, 00:44

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27
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View first unread post Attachment(s) If 40 percent of all students at college X have brown hair a  

Tags: Difficulty: 600-700 Level,  Overlapping Sets,  Probability

AnkitK

15

8485

25 May 2019, 11:07

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19
ER
View first unread post If x = (16^3+17^3+18^3+19^3), then x when divided by 70 leaves a remai  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Remainders,  Source: Other - Please specify

AnkitK

9

7123

12 Sep 2018, 09:42

View the latest post jaysonbeatty12

6
ER
View first unread post The value of 1/2 +(1/2)^2 + (1/2)^3.....+(1/2)^20 is between?  

Tags: Difficulty: 700-Level,  Source: GMAT Club Tests

AnkitK

9

3613

16 Jan 2019, 14:38

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176
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View first unread post Attachment(s) In the xy-coordinate system, rectangle ABCD is inscribed within a circ  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Coordinate Geometry,  Geometry,  Source: GMAT Prep

AnkitK

23

11863

24 Sep 2019, 10:11

View the latest post Kinshook

49
ER
View first unread post Attachment(s) In a class of 33, 20 play cricket, 25 play football and 18 play hockey  

Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: Official Guide

AnkitK

14

8321

18 Nov 2018, 11:35

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3
View first unread post The number of prime factors of (6)^10 x (7)^17 x (55)^27 is  

Tags: Difficulty: 600-700 Level,  Poor Quality

AnkitK

3

21259

27 Mar 2011, 06:39

View the latest post scbguy

52
ER
View first unread post Attachment(s) 4% of the population of a certain country owns both a car an  

Tags: Difficulty: 600-700 Level,  Overlapping Sets,  Percents and Interest Problems,  Source: GMAT Club Tests

AnkitK

19

6912

02 Apr 2019, 09:47

View the latest post LoneSurvivor

92
ER
View first unread post As a bicycle salesperson, Norman earns a fixed salary of $20  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Must or Could be True Questions,  Word Problems,  Source: Manhattan GMAT

AnkitK

27

18512

17 Aug 2019, 09:19

View the latest post Prasannathawait

68
ER
View first unread post If n^m leaves a remainder of 1 after division by 7 for all p  

Tags: Difficulty: 700-Level,  Remainders,  Source: Manhattan GMAT

AnkitK

18

5660

21 Aug 2019, 08:10

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54
ER
View first unread post Attachment(s) If p^2 – 13p + 40 = q, and p is a positive integer between 1  

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

AnkitK

13

6751

09 Sep 2019, 03:46

View the latest post GMATGuruNY

52
ER
View first unread post If the volume of a ball is 32,490 cubic millimeters, what is the volum  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Source: Official Guide,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019,  Source: Quant Review 2020

Anonamy

8

7954

27 Oct 2019, 10:20

View the latest post StudiosTom

4
ER
View first unread post If a cube with the length of the side of 4 cm is cut into smaller cube  

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

Ansh10

3

962

28 Dec 2018, 00:18

View the latest post jaffer88

1
View first unread post A and B together can complete a work in 55 days  

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

Ansh777

1

179

03 Dec 2019, 12:48

View the latest post nick1816

7
View first unread post How many even numbers of 4 digit can be formed through 0,1,2,3,4,5 & 6  

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

Ansh777

5

273

03 Dec 2019, 09:27

View the latest post Ansh777

4
View first unread post A takes half as long as B takes to do a piece of work, C does it in t  

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

Ansh777

4

303

01 Dec 2019, 05:59

View the latest post riagarg07

9
View first unread post How many Numbers can be formed using 0,1,2,3,5,7,8  

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

Ansh777

4

273

28 Nov 2019, 04:56

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ER
View first unread post The Compound Interest on an investment in 6 years is $400  

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

Ansh777

7

205

10 Dec 2019, 00:08

View the latest post chetan2u

1
ER
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

3

130

09 Dec 2019, 22:46

View the latest post VeritasKarishma

4
View first unread post The ratio of Milk to Water in Solution 1 is 4:1 and ratio of Milk to  

Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Percents and Interest Problems,  Source: Other - Please specify

Ansh777

1

172

06 Dec 2019, 01:24

View the latest post rajatchopra1994

6
View first unread post While shifting his departmental store, Mr. Trump found the  

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

Ansh777

7

347

04 Dec 2019, 04:51

View the latest post msrivas2

7
ER
View first unread post The value of x is one quarter of z. The sum of x, y, and z  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Source: Manhattan GMAT

Anshulmodi

4

6619

18 Dec 2018, 09:15

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4
ER
View first unread post A box contains one dozen donuts. Four of the donuts are  

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

Anshulmodi

4

8588

13 Mar 2018, 17:04

View the latest post ScottTargetTestPrep

51
ER
View first unread post Tom is on a certain diet that requires him to limit the  

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

Anshulmodi

14

6454

31 Jul 2019, 17:34

View the latest post ScottTargetTestPrep

40
ER
View first unread post A certain cube floating in a bucket of water has between 80  

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

Antmavel

16

13872

12 Jul 2019, 21:39

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5
ER
View first unread post The average of 12 numbers 16. When one number is discarded and 15 is a  

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

Antonio.Salazar2887

10

1636

21 Oct 2019, 19:00

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2
ER
View first unread post The product of the five distinct integers a, b, c, d and e is 2310. If  

Tags: Difficulty: Sub-600 Level,  Divisibility/Multiples/Factors,  Number Properties

Antonio.Salazar2887

4

1020

28 May 2017, 10:25

View the latest post sashiim20

4
ER
View first unread post Julia and Brian play a game in which Julia takes a ball and if it is  

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

Aprajita760

3

367

23 Jun 2019, 05:56

View the latest post IanStewart

318
ER
View first unread post If n = (33)^43 + (43)^33 what is the units digit of n?  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Number Properties,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

Archit143

19

61988

16 Oct 2019, 00:42

View the latest post gurudabl

11
ER
View first unread post (x + 7) is a factor in x^2 - mx - 56. What is the value of m  

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

Archit143

9

2411

03 Feb 2019, 21:51

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2
ER
View first unread post In an increasing set of 7 consecutive integers, the sum of t  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: Grockit

Archit143

4

2386

17 Dec 2017, 12:38

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5
View first unread post The table below shows how many coaches  

Tags: Difficulty: Sub-600 Level,  Overlapping Sets,  Source: Grockit

Archit143

5

2226

21 Oct 2016, 02:18

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