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

Go to page: 1, 2 Tags: Source: EMPOWERgmat

EMPOWERgmatRichC

26

4781

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  

Go to page: 1 ... 8, 9, 10 Tags: Source: Veritas Prep

VeritasKarishma

190

9097

02 Dec 2019, 21:57

View the latest post VeritasKarishma

Announcements

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

Tags: Difficulty: 700-Level

Bunuel

12

104117

29 Jul 2019, 07:22

View the latest post Shrinidhi

1933
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

754216

22 Feb 2012, 11:27

View the latest post bb

Topics

2
ER
View first unread post Attachment(s) Of the 400 people attending a conference, 260  

Tags: Difficulty: Sub-600 Level,  Overlapping Sets,  Source: Kaplan Advanced

MINDPOWER

3

1172

12 Oct 2015, 04:59

View the latest post jkinc6

4
ER
View first unread post In how many no. between 100 and 1000 exactly one of the digits is 3?  

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

GMATinsight

2

1482

15 Oct 2015, 14:06

View the latest post v12345

15
ER
View first unread post If q, r, and s are consecutive even integers and q < r < s, which of  

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

Yalephd

7

8758

17 Oct 2015, 12:41

View the latest post bumpbot

30
View first unread post A, B and C can independently do a work in 15 days, 20 days and 30 days  

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

excelingmat

4

27946

17 Oct 2015, 18:53

View the latest post THECEO123

17
ER
View first unread post Two cars, Car1 and Car2 move towards each other from X and Y respectiv  

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

cleetus

5

6008

19 Oct 2015, 00:18

View the latest post VeritasKarishma

5
ER
View first unread post If 'a' and 'b' are the roots of the quadratic equation x^2 - x + 1 = 0  

Tags: Difficulty: 600-700 Level,  Out of Scope - Too Hard

hiteshahire22

3

4335

21 Oct 2015, 11:14

View the latest post EMPOWERgmatRichC

ER
View first unread post Attachment(s) In the rectangular coordinate system below , What is the value of x?  

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

sony1000

1

1072

30 Oct 2015, 21:12

View the latest post OptimusPrepJanielle

34
ER
View first unread post The sum of two number is 588 and their HCF is 49. How many  

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

NYC5648

17

48390

31 Oct 2015, 15:17

View the latest post bumpbot

4
ER
View first unread post Problem Solving Pack 2, Question 1 Which of the following values...  

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

EMPOWERgmatRichC

4

1190

01 Nov 2015, 16:51

View the latest post EMPOWERgmatRichC

4
ER
View first unread post Problem Solving Pack 2, Question 2 A day-trader plans to invest....  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Min/Max Problems,  Source: EMPOWERgmat

EMPOWERgmatRichC

5

1401

01 Nov 2015, 17:19

View the latest post GMATPrepNow

21
ER
View first unread post A certain deck of cards contains 2 blue cards, 2 red cards  

Tags: Difficulty: Sub-600 Level,  Poor Quality,  Probability

Joy111

11

6385

02 Nov 2015, 05:03

View the latest post suravi

8
ER
View first unread post Three hoses work to fill a tub at at different rate. Hose A and B  

Tags: Difficulty: 600-700 Level,  Poor Quality,  Work/Rate Problems,  Source: GMAT Prep

HunterJ

3

2061

03 Nov 2015, 04:03

View the latest post kakal0t29

18
ER
View first unread post Attachment(s) In the diagram to the right what is the value of x"  

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

annmary

15

4343

04 Nov 2015, 17:12

View the latest post mcwoodhill

21
ER
View first unread post If it is 6:27 in the evening on a certain day, what time in  

Tags: Difficulty: 700-Level,  Word Problems

GMATBLACKBELT

8

2502

05 Nov 2015, 03:58

View the latest post bumpbot

24
ER
View first unread post Attachment(s) For what range of values of 'x' will the inequality 15x - 2/x > 1?  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Inequalities

Eden

30

6057

06 Nov 2015, 05:04

View the latest post Bunuel

1
ER
View first unread post The average of 11 observations is 72. If average of first 6 observatio  

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

akadmin

2

6582

07 Nov 2015, 02:00

View the latest post VeritasKarishma

6
ER
View first unread post The original price of a car was $25,200. Because the car owner thought  

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

AtifS

8

4335

07 Nov 2015, 12:10

View the latest post Abhishek009

3
ER
View first unread post Problem Solving Pack 3, Question 1 What is the positive difference...  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Source: EMPOWERgmat

EMPOWERgmatRichC

4

1252

07 Nov 2015, 15:38

View the latest post EMPOWERgmatRichC

2
ER
View first unread post If 23^3*19^4*14^2 = x, what is the units digit of x ?  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Source: Princeton Review

Bunuel

2

1190

09 Nov 2015, 09:12

View the latest post GMATPrepNow

13
ER
View first unread post If k^3 is divisible by 240 what is the least possible value  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Source: Manhattan GMAT

gmattest27

21

7050

10 Nov 2015, 03:55

View the latest post TeamGMATIFY

6
ER
View first unread post How many 4 digit numbers  

Tags: Difficulty: 700-Level,  Poor Quality

abhisheksharma85

3

3850

12 Nov 2015, 09:03

View the latest post GMATinsight

3
ER
View first unread post Dr. Wright, a dermatologist, sees patients in his clinic from 8am to  

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

anon1

4

3107

12 Nov 2015, 09:22

View the latest post southamerica2016

2
ER
View first unread post Attachment(s) Square ABCD has an area of 36 square meters. DE=2EC. What is the ratio  

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

mmelendez

5

2216

12 Nov 2015, 10:07

View the latest post mmelendez

2
ER
View first unread post Attachment(s) The diagram below shows a shaded region and  

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

mmelendez

1

866

12 Nov 2015, 21:09

View the latest post chetan2u

2
ER
View first unread post A publishing company produced a record high of 180 books tod  

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

superpus07

4

4493

14 Nov 2015, 00:57

View the latest post bumpbot

7
ER
View first unread post Among the following functions, for which one is  

Tags: Difficulty: 600-700 Level,  Functions and Custom Characters

guerrero25

7

2064

14 Nov 2015, 13:32

View the latest post mvictor

ER
View first unread post How many 3-digit numbers have the property that the first digit is at  

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

Abhishek009

2

2947

16 Nov 2015, 11:20

View the latest post ENGRTOMBA2018

1
ER
View first unread post In a certain brick wall, each row of bricks above the bottom row  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Source: GMAT Paper Tests,  Source: OG 10

Bunuel

3

1431

17 Nov 2015, 19:12

View the latest post nipunjain14

5
ER
View first unread post In 1989 the price of a new model S car was x dollars. If the price of  

Tags: Difficulty: Sub-600 Level,  Percents and Interest Problems,  Source: GMAT Paper Tests

Bunuel

3

1465

17 Nov 2015, 22:11

View the latest post EMPOWERgmatRichC

1
ER
View first unread post In a survey of parents, exactly 3/4 of the mothers and 9/10 of the  

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

Bunuel

4

1023

18 Nov 2015, 10:33

View the latest post nipunjain14

3
ER
View first unread post Attachment(s) The graph on the left shows the annual revenue growth rate of Company  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: 800 Score

Bunuel

4

1589

18 Nov 2015, 20:25

View the latest post mvictor

1
ER
View first unread post On the number line, if x is halfway between -5 and 3, and if y is half  

Tags: Difficulty: Sub-600 Level,  Arithmetic

Bunuel

3

1125

20 Nov 2015, 11:57

View the latest post DJ1986

ER
View first unread post In the manufacture of a certain product, 5 percent of the units produc  

Tags: Difficulty: Sub-600 Level,  Percents and Interest Problems,  Source: Other - Please specify

Bunuel

4

1777

20 Nov 2015, 12:41

View the latest post DJ1986

ER
View first unread post One night 18 percent of the female officers on a police force were on  

Tags: Difficulty: Sub-600 Level,  Percents and Interest Problems,  Source: Other - Please specify

Bunuel

2

2185

20 Nov 2015, 12:51

View the latest post DJ1986

5
ER
View first unread post A person saves each year Rs 100 more than he saved in the  

Tags: Difficulty: Sub-600 Level,  Sequences

Smita04

6

6597

21 Nov 2015, 10:14

View the latest post BrushMyQuant

ER
View first unread post In a certain company, the total monthly payroll for the 12 production  

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

Bunuel

3

1498

22 Nov 2015, 02:52

View the latest post rakshithbabu

9
View first unread post The four members of a jazz quartet all play in different rhy  

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

gmatpapa

5

4573

23 Nov 2015, 11:35

View the latest post sarguelles

ER
View first unread post On the number line, the number p is twice as many units from -2 as -2  

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

Bunuel

2

2041

23 Nov 2015, 20:06

View the latest post Skywalker18

ER
View first unread post An association of mathematics teachers has 1,260 members. Only 525 of  

Tags: Difficulty: Sub-600 Level,  Percents and Interest Problems,  Source: Other - Please specify

Bunuel

2

1700

24 Nov 2015, 12:56

View the latest post Abhishek009

ER
View first unread post Virginia, Adrienne, and Dennis have taught history for a combined tota  

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

Bunuel

2

1028

25 Nov 2015, 00:36

View the latest post EMPOWERgmatRichC

ER
View first unread post A certain mixture of nuts consists of 5 parts almonds to 2 parts walnu  

Tags: Difficulty: Sub-600 Level,  Fractions/Ratios/Decimals,  Source: Other - Please specify

Bunuel

2

1312

25 Nov 2015, 10:23

View the latest post EMPOWERgmatRichC

ER
View first unread post Attachment(s) The figure above represents a window, with the shaded regions represen  

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

Bunuel

2

1420

27 Nov 2015, 22:37

View the latest post suresh8055

11
View first unread post The mean score in a certain test is 80. If the test scores have a norm  

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

tkarthi4u

9

9783

28 Nov 2015, 10:31

View the latest post mvictor

1
ER
View first unread post Carl can wash all the windows of his house in 6 hours. His wife Maggie  

Tags: Difficulty: Sub-600 Level,  Work/Rate Problems,  Source: Princeton Review

Bunuel

5

1306

29 Nov 2015, 12:36

View the latest post EMPOWERgmatRichC

ER
View first unread post What is the difference between the fourth and third terms of the  

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

Bunuel

2

1191

30 Nov 2015, 04:25

View the latest post Skywalker18

2
ER
View first unread post If x/y = 3 and (a - x)/(b - y) = 3, then the value of a/b is?  

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

Bunuel

4

2024

01 Dec 2015, 13:46

View the latest post HKD1710

1
ER
View first unread post Carol and Jordan draw rectangles of equal area. If Carol's rectangle  

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

Bunuel

4

1078

02 Dec 2015, 20:07

View the latest post EMPOWERgmatRichC

1
ER
View first unread post The integer x is divisible by both 8 and 14. Which of the following  

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

Bunuel

2

999

03 Dec 2015, 06:31

View the latest post CounterSniper

6
ER
View first unread post Attachment(s) The value of 1/(1-x) + 1/(1+x) + 2/(1+x^2) + 4/(1+x^4)  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Jamboree

excelingmat

6

1236

03 Dec 2015, 10:10

View the latest post SKSSanjayChandra

3
ER
View first unread post The majority owner of a business received 25% of the profit,  

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

thinktank

2

2010

04 Dec 2015, 00:22

View the latest post EMPOWERgmatRichC

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