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

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EMPOWERgmatRichC

24

4272

27 Sep 2019, 11:20

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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 ... 7, 8, 9 Tags: Source: Veritas Prep

VeritasKarishma

179

8232

12 Oct 2019, 01:31

View the latest post Ramya16

Announcements

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

Tags: Difficulty: 700-Level

Bunuel

12

100972

29 Jul 2019, 07:22

View the latest post Shrinidhi

1906
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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

740029

22 Feb 2012, 11:27

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Topics

14
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View first unread post If x^2 + xy - 32 = 0, and x and y are integers, then y could equal eac  

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

Bunuel

4

1018

18 Aug 2018, 20:12

View the latest post JeffTargetTestPrep

14
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View first unread post Which of the following is NOT the sum of the squares of two  

Tags: Difficulty: 700-Level,  Algebra,  Number Properties,  Source: Kaplan

goodyear2013

8

5628

10 Aug 2018, 19:01

View the latest post ScottTargetTestPrep

14
ER
View first unread post A store currently charges the same price per pound of salad. If the cu  

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

MathRevolution

5

1410

04 Jun 2018, 03:20

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14
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View first unread post x^x * y^y = 24^3 / 2  

Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Source: Manhattan GMAT

giobas

7

1150

07 Mar 2017, 17:12

View the latest post ScottTargetTestPrep

14
ER
View first unread post A shopkeeper bought few oranges at 4 per dollar and an equal number of  

Tags: Difficulty: 700-Level,  Algebra,  Word Problems,  Source: Experts' Global,  Source: Other - Please specify

doomedcat

6

910

25 May 2019, 09:27

View the latest post Maxximus

14
View first unread post How many real solutions exist for the equation x2 – 11|x| - 60 = 0? 3  

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

cfc198

1

568

30 Dec 2018, 13:33

View the latest post DisciplinedPrep

14
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View first unread post A GMAT aspirant appears for a certain number of tests. His average sco  

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

nick1816

5

433

07 Oct 2019, 07:14

View the latest post exc4libur

14
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View first unread post A googol is the number that is written as 1 followed by 100 zeros. if  

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

Bunuel

6

890

22 Aug 2019, 08:16

View the latest post ShivamoggaGaganhs

14
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View first unread post If x is negative and y is positive, what is 4x2−4xy+y2  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Algebra,  Source: Veritas Prep

PriyankaPalit7

6

967

03 Oct 2019, 15:58

View the latest post dcummins

14
View first unread post If x,y ,and z are positive real numbers such that x(y+z) = 152, y(z+x)  

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

manpreetsingh86

5

3862

12 Nov 2018, 19:41

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14
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View first unread post For integers a and x, which of the following values of a guarantees  

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

Bunuel

8

2310

29 Jan 2019, 02:18

View the latest post bumpbot

14
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View first unread post A line passes through A(1,1) and B(100,1000). How many other points wi  

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

Bunuel

1

357

22 Mar 2019, 20:20

View the latest post chetan2u

14
ER
View first unread post A, B and C are partners. A receives 2/3 of profit, B and C  

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

jackfr2

6

1403

16 Apr 2019, 02:44

View the latest post pushpitkc

14
View first unread post Attachment(s) If x and y are integers and 7x−7x−2=3∗14y, what is the value of x?  

Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Source: Veritas Prep

hazelnut

4

2058

21 Jun 2019, 05:39

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15
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View first unread post If c is a constant such that the system of equations given abov  

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

fskilnik

6

714

26 Mar 2019, 06:55

View the latest post fskilnik

15
View first unread post Out of a list of mailing addresses, company A has x addresses...  

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

EBITDA

3

1325

02 Jan 2019, 21:44

View the latest post gracie

15
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View first unread post Which of the following is NOT a root of the equation  

Tags: Difficulty: 700-Level,  Algebra,  Source: GMATPrepNow

GMATPrepNow

4

1232

02 Sep 2019, 11:28

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15
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View first unread post If x is an integer, then how many values of x will satisfy the equatio  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Algebra,  Source: e-GMAT

EgmatQuantExpert

7

1631

14 Sep 2018, 23:55

View the latest post HUNTdGMAT

15
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View first unread post Ms. Morris invested in Fund A and Fund B. The total amount  

Tags: Difficulty: 700-Level,  Algebra,  Percents and Interest Problems,  Word Problems,  Source: Kaplan,  Source: Magoosh

mikemcgarry

9

3874

18 Oct 2018, 21:02

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15
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View first unread post Attachment(s) In a certain theatre, there are 300 seats. When the price of a  

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

souvonik2k

5

821

16 Jan 2018, 17:45

View the latest post ScottTargetTestPrep

15
ER
View first unread post If x and y are positive integers and  

Tags: Difficulty: 700-Level,  Algebra,  Must or Could be True Questions,  Source: Manhattan GMAT

docabuzar

3

4541

03 Mar 2018, 05:25

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15
ER
View first unread post If x and y are integers and -9<x<3 and -3<y<3, what is the sum of the  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities,  Min/Max Problems,  Source: Other - Please specify

chetan2u

5

1209

12 Sep 2018, 09:49

View the latest post T1101

15
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View first unread post Raj played three rounds of a game of chance. In each round  

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

siddharthamaridi

6

3291

19 Apr 2017, 17:51

View the latest post chesstitans

15
ER
View first unread post If x^2=2x+1, x^3=?  

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

MathRevolution

4

1251

18 Feb 2019, 01:30

View the latest post KanishkM

15
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View first unread post If non-zero x is the reciprocal of y, then which of the  

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

goodyear2013

4

4378

24 Jul 2019, 22:08

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15
ER
View first unread post x^n + x^n + x^n = x^(n + 1), where x cannot equal zero. Which of the  

Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Source: Magoosh

Bunuel

12

1821

01 Aug 2018, 16:37

View the latest post ScottTargetTestPrep

15
ER
View first unread post The sides of rectangle A are each multiplied by x to form rectangle B  

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

Bunuel

5

1110

12 Aug 2019, 18:14

View the latest post Sayon

15
ER
View first unread post If 2x/ (root(-3x^2 + 27)) is not a real number  

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

KarthikMBA2019

6

979

18 Jul 2018, 19:56

View the latest post gmatzpractice

15
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View first unread post For what value of 'k' will the sum of the roots of the quadratic equat  

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

Bunuel

3

5885

10 Dec 2018, 15:38

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15
ER
View first unread post If x and y are integers and 72^x∗54^y=96, what is the value of x−y?  

Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Source: Veritas Prep

Bunuel

5

2040

05 Feb 2019, 16:01

View the latest post NinetyFour

15
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View first unread post Find the range of values of x such that ((x+6) (3x-4)^3)/(x+2)^2 > 0  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities,  Source: e-GMAT

EgmatQuantExpert

10

1631

17 Oct 2019, 13:10

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15
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View first unread post If x =-100^1/3*100^3 , then the value of 1/x is  

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

daviesj

8

3600

14 Oct 2019, 01:46

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16
ER
View first unread post If a and b are positive integers, which of the following can  

Tags: Difficulty: 700-Level,  Algebra,  Number Properties,  Source: Economist GMAT Tutor

bagdbmba

6

3453

14 Sep 2018, 17:44

View the latest post ScottTargetTestPrep

16
ER
View first unread post If √x -√y+√z=0, which of the following is true?  

Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Roots,  Source: Math Revolution

MathRevolution

8

2405

14 May 2019, 00:20

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16
ER
View first unread post A distributor sells a product through an on-line store, whic  

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

rrsnathan

9

3992

07 Mar 2019, 07:00

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16
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View first unread post Which of the following cannot be the factor of x4 + 10x3 + 35x2 + 50x  

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

MathRevolution

4

1891

12 May 2018, 11:25

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16
ER
View first unread post Bob and Cindy are playing a game in which Bob has to give  

Tags: Difficulty: 700-Level,  Arithmetic,  Fractions/Ratios/Decimals,  Word Problems

rrsnathan

8

3233

19 Apr 2017, 12:21

View the latest post guialain

16
ER
View first unread post A farmer ordered x tons of feed for his cattle. The feed supply compan  

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

AbdurRakib

2

1356

26 Dec 2018, 18:35

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16
ER
View first unread post If x is an integer such that |2x + 1| < 3, then which of the following  

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

Bunuel

9

2092

07 Jul 2019, 12:58

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16
ER
View first unread post Veritas Prep 10 Year Anniversary Promo Question #9  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Arithmetic,  Divisibility/Multiples/Factors,  Source: Veritas Prep

Bunuel

22

4711

26 Oct 2017, 08:57

View the latest post Designated Target

16
ER
View first unread post z and m are integers such that z > -7 and m > 3  

Tags: Difficulty: 700-Level,  Algebra,  Source: GMATPrepNow

GMATPrepNow

15

823

19 Jul 2019, 12:12

View the latest post bebs

16
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View first unread post If ab = x and a/b = y, and ab does not equal zero, then  

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

Bunuel

8

5382

25 Apr 2019, 16:24

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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

2414

06 Feb 2019, 12:13

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16
ER
View first unread post The product of the first 10 prime numbers is closest to whic  

Tags: Difficulty: 700-Level,  Arithmetic,  Source: Veritas Prep

emmak

5

8039

07 Oct 2019, 05:15

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16
ER
View first unread post For consecutive even integers a and b, a > b. If a^2 + b^2 = 340 whicH  

Tags: Difficulty: 700-Level,  Algebra,  Number Properties,  Source: Veritas Prep

Bunuel

8

2296

17 Jul 2018, 22:27

View the latest post GyMrAT

16
ER
View first unread post If x and y are integers such that (x+1)^2 is less than or equal to 36  

Tags: Difficulty: 700-Level,  Algebra,  Min/Max Problems,  Source: Veritas Prep

Bunuel

8

4772

16 Apr 2018, 15:17

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16
ER
View first unread post For any positive integer n, the sum of the first n positive  

Tags: Difficulty: 700-Level,  Arithmetic

i2014

8

3716

09 Mar 2019, 15:34

View the latest post energetics

16
ER
View first unread post The "luminous flux," or perceived brightness, of a light source is  

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

Bunuel

18

3876

07 Mar 2019, 02:44

View the latest post Archit3110

16
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View first unread post xy is a 2 digit number whose reverse, yx, is x less than twice xy.  

Tags: Difficulty: 700-Level,  Algebra,  Divisibility/Multiples/Factors,  Source: Other - Please specify

gracie

4

1221

04 Jan 2019, 02:13

View the latest post ghnlrug

16
ER
View first unread post If (x^2+8)yz < 0, wz > 0, and xyz < 0, the which of the following mus  

Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Inequalities,  Number Properties,  Source: Kaplan

CAMANISHPARMAR

6

1101

25 Sep 2019, 16:26

View the latest post TheNightKing

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