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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

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0

738

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

18

3102

11 Jul 2019, 11:33

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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

6162

16 Jun 2019, 23:00

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474
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View first unread post 100 Hardest and easiest questions for PS as of June 2019  

Tags: Difficulty: 700-Level

Bunuel

11

95104

11 Jul 2019, 10:17

View the latest post vibhash

1815
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

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0

708870

22 Feb 2012, 11:27

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6
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View first unread post At the average download speed of 12,000,000 bits per second  

Tags: Difficulty: 700-Level,  Arithmetic

tinashine20

5

2191

21 Dec 2018, 06:02

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56
ER
View first unread post If the price of a commodity is directly proportional to m^3  

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

Dipankar6435

13

11270

20 Dec 2018, 20:59

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7
ER
View first unread post Attachment(s) The chart above shows the distribution of letter grades for three grou  

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

Bunuel

6

2744

20 Dec 2018, 04:12

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27
ER
View first unread post Question of the Week - 27 (q is a three-digit number, in which ......)  

Tags: Difficulty: 700-Level,  Algebra,  Divisibility/Multiples/Factors,  Number Properties,  Source: e-GMAT

EgmatQuantExpert

7

849

19 Dec 2018, 07:44

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8
ER
View first unread post A container of milk costs $60. If the container were to hold  

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

cfc198

2

367

19 Dec 2018, 07:17

View the latest post VeritasKarishma

8
ER
View first unread post It takes 4 2/3 feet of wood to make a frame for a lithograph. If wood  

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

Bunuel

5

1543

19 Dec 2018, 07:07

View the latest post VeritasKarishma

39
ER
View first unread post On a business trip, 30 percent of 60 sales representatives will be  

Tags: Difficulty: 700-Level,  Arithmetic,  Min/Max Problems,  Overlapping Sets

zisis

7

4999

18 Dec 2018, 23:43

View the latest post Krabhay

27
View first unread post What is the product of all positive odd integers less than 10000?  

Tags: Difficulty: 700-Level,  Arithmetic

fozzzy

4

7541

18 Dec 2018, 21:43

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10
ER
View first unread post A department of motor vehicles asks visitors to draw numbered tickets  

Tags: Difficulty: 700-Level,  Arithmetic,  Divisibility/Multiples/Factors,  Word Problems,  Source: Kaplan

CAMANISHPARMAR

4

832

17 Dec 2018, 23:34

View the latest post VeritasKarishma

32
ER
View first unread post If x and y are positive numbers such that x + y = 2, then which of the  

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

EgmatQuantExpert

18

1771

17 Dec 2018, 06:45

View the latest post Bunuel

1
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View first unread post Mary has $4.6 in nickels and dimes only. If she has fewer dimes than  

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

rohan2345

4

399

17 Dec 2018, 05:23

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4
ER
View first unread post A hardware store purchased x identical standard flashlights at $5 each  

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

Bunuel

9

860

17 Dec 2018, 02:24

View the latest post AdityaHongunti

11
ER
View first unread post A special deck of cards has 3 each of 8 different cards. The deck has  

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

Dorsano505

3

582

14 Dec 2018, 00:02

View the latest post AdityaHongunti

62
ER
View first unread post (\sqrt{15+4\sqrt{14}}+\sqrt{15-4\sqrt{14}})^2  

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

obs23

10

9043

13 Dec 2018, 23:14

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12
ER
View first unread post Attachment(s) x and y are positive integers such that x + 2y > 20 and 3x – 30 < -y  

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

workout

8

703

12 Dec 2018, 22:40

View the latest post chetan2u

2
ER
View first unread post In the sequence above, the first 3 terms repeat without end. What is  

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

Bunuel

1

513

11 Dec 2018, 03:48

View the latest post Archit3110

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

5682

10 Dec 2018, 15:38

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2
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View first unread post What is the product of the factors of twice the sum of the roots of th  

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

Bunuel

3

369

10 Dec 2018, 09:15

View the latest post ArjunJag1328

3
ER
View first unread post If points p and q are distinct points equidistant from zero on a numbe  

Tags: Difficulty: 700-Level,  Arithmetic,  Number Properties,  Source: Magoosh

aragonn

8

627

09 Dec 2018, 04:30

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17
View first unread post If the sum of n (n>1) consecutive positive integers is 75. What is the  

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

nitingmat2018

8

1338

08 Dec 2018, 13:05

View the latest post Mahmoudfawzy83

8
View first unread post A certain investment grows at an annual interest rate of 16 percent...  

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

CAMANISHPARMAR

1

483

08 Dec 2018, 09:34

View the latest post doomedcat

43
ER
View first unread post A certain theater has 100 balcony seats. For every $2  

Tags: Difficulty: 700-Level,  Arithmetic,  Word Problems,  Source: 800 Score,  Source: GMAT Paper Tests

boomtangboy

18

9340

07 Dec 2018, 22:19

View the latest post dabaobao

53
ER
View first unread post Which among 2^1/2, 3^1/3, 4^1/4 , 6^1/6 and 12^1/12 is the largest ?  

Tags: Difficulty: 700-Level,  Arithmetic,  Exponents/Powers,  Number Properties

GMATnavigator

11

22862

07 Dec 2018, 10:39

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17
ER
View first unread post If x-5=x+5 , x=?  

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

MathRevolution

8

1263

06 Dec 2018, 13:36

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2
ER
View first unread post Which of the following are pairs of numbers that are reciprocals?  

Tags: Difficulty: 700-Level,  Arithmetic,  Source: Kaplan

CAMANISHPARMAR

2

367

05 Dec 2018, 19:13

View the latest post generis

5
ER
View first unread post A circular microchip with a radius of 2 centimeters is manufactured fo  

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

Bunuel

2

267

05 Dec 2018, 09:06

View the latest post manideep12

9
ER
View first unread post Suppose that, at current exchange rates, $1 (US) is equivalent to Q eu  

Tags: Difficulty: 700-Level,  Algebra,  Word Problems,  Source: Magoosh

mikemcgarry

2

1366

04 Dec 2018, 09:12

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6
ER
View first unread post In a certain game there are 8 steps, referred to as step 1,  

Tags: Difficulty: 700-Level,  Arithmetic,  Source: Kaplan

avohden

8

2914

04 Dec 2018, 09:03

View the latest post kapstone1996

37
ER
View first unread post If the quantity 5^2 + 5^4 + 5^6 is written as (a + b)(a – b), in which  

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

Bunuel

8

2168

03 Dec 2018, 23:18

View the latest post amresh09

10
ER
View first unread post Which of the following is two more than square of an odd integer?  

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

workout

2

413

03 Dec 2018, 06:03

View the latest post EAGMAT

22
ER
View first unread post If ((ab)^2+3ab-18)((a-1)(a+2))=0 where a and b are integers,which of  

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

mun23

7

2831

03 Dec 2018, 00:18

View the latest post EncounterGMAT

6
View first unread post If a, b, and c are consecutive integers, where a<b<c, which of the fol  

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

Zed3092

1

287

02 Dec 2018, 03:27

View the latest post Princ

25
ER
View first unread post If 7(a – 1) = 17(b – 1), and a and b are both positive integers the pr  

Tags: Difficulty: 700-Level,  Algebra,  Min/Max Problems,  Source: Princeton Review

Bunuel

7

719

30 Nov 2018, 08:33

View the latest post himanshudhingra

18
ER
View first unread post From a full tank containing 729 liters of honey, we pour off "a" litre  

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

jake092

6

2235

26 Nov 2018, 00:08

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5
ER
View first unread post Find x^4 + 1/x^4 if x – 1/x = 2.  

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

MathRevolution

2

356

25 Nov 2018, 18:38

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16
ER
View first unread post Attachment(s) At how many points does the parabola y = 1/2*x^2 intersect the hyperbo  

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

Bunuel

8

1420

25 Nov 2018, 17:50

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32
ER
View first unread post x and y are positive integers such that x < y. If  

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

Lucky2783

8

8749

25 Nov 2018, 09:51

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13
ER
View first unread post Attachment(s) What is the sum of all values of that satisfy the equation  

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

SW4

5

5052

25 Nov 2018, 09:34

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27
ER
View first unread post What are the values of x and y that satisfy both the equations?  

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

GMATnavigator

4

4412

25 Nov 2018, 09:31

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26
ER
View first unread post Which value(s) of x satisfies the equation above?  

Tags: Difficulty: 700-Level,  Algebra,  Roots,  Source: GMAT Club Tests,  Source: Magoosh

mikemcgarry

10

4553

25 Nov 2018, 09:24

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47
ER
View first unread post For a particular model of moving truck, rental agency A charges a dail  

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

chetan86

13

10888

24 Nov 2018, 05:17

View the latest post Eladt

7
ER
View first unread post Attachment(s) If the difference between a two digit positive integer and its reversa  

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

gracie

4

453

23 Nov 2018, 22:58

View the latest post Abhishek009

11
ER
View first unread post Question of the Week- 22 (Jack and Jill have certain number of ....)  

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

EgmatQuantExpert

3

914

22 Nov 2018, 18:27

View the latest post AKY13

12
View first unread post Attachment(s) A scanning code consists of a 7 times 7 grid of squares, with some of  

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

gmatbusters

4

585

22 Nov 2018, 08:25

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4
ER
View first unread post A merchant sells three different sizes of canned tomatoes. A large can  

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

Bunuel

8

660

22 Nov 2018, 03:51

View the latest post PierTotti17

98
ER
View first unread post What is (x^2 - 6x + 9)^(1/2)/(x - 3) + (-x)^(1/2) if each term in this  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Algebra,  Fractions/Ratios/Decimals,  Roots

naeln

19

4996

21 Nov 2018, 00:30

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17
ER
View first unread post A baker filled with a measuring cup with 3/4 cup water. He poured 1/2.  

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

asciijai

5

18795

20 Nov 2018, 05:46

View the latest post ladiesman048

5
ER
View first unread post If x is negative and y is positive, what is the value of x given that  

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

Bunuel

3

586

20 Nov 2018, 01:25

View the latest post Shobhit7

19
ER
View first unread post If (x + 2)^2 = 9 and (y + 3)^2 = 25, then what is the maximum value of  

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

Bunuel

5

5015

19 Nov 2018, 23:17

View the latest post shashankism

8
View first unread post Attachment(s) Two different positive numbers a and b each differ from their reciproc  

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

gmatbusters

7

479

19 Nov 2018, 08:15

View the latest post gmatbusters

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