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244
ER
View first unread post 150 Hardest and easiest questions for PS  

Tags: Difficulty: Sub-600 Level

Bunuel

7

45699

11 Sep 2016, 03:25

Bunuel

1152
ER
View first unread post Attachment(s) GMAT PS Question Directory by Topic & Difficulty  

Tags: Difficulty: 700-Level

bb

0

431280

22 Feb 2012, 11:27

bb

Topics

284
ER
View first unread post Attachment(s) PS questions about standard deviation.  

Go to page: 1 ... 4, 5, 6 Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems

Bunuel

116

104576

15 Aug 2017, 08:20

brandon7

4
ER
View first unread post When 2 fair dice are rolled what is the probability of having 6 as sum  

Tags: Difficulty: 600-700 Level,  Probability

lucalelli88

10

2257

15 Aug 2017, 06:36

jedit

156
ER
View first unread post The rate of a certain chemical reaction is directly  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Percents and Interest Problems,  Source: GMAT Prep

balboa

31

25298

15 Aug 2017, 05:45

gps5441

39
View first unread post We define f(n) as the highest power of 7 that divides n. Wha  

Tags: Difficulty: 700-Level,  Arithmetic,  Exponents/Powers,  Functions and Custom Characters

shrouded1

11

4306

15 Aug 2017, 04:57

bumpbot

60
ER
View first unread post Attachment(s) In the xy- plane, a triangle has vertexes (0,0), (4,0) and  

Tags: Difficulty: 700-Level,  Coordinate Geometry,  Probability

sagarsabnis

15

6187

15 Aug 2017, 04:11

bumpbot

25
ER
View first unread post x, y, and z are positive integers. The average (arithmetic m  

Tags: Difficulty: 600-700 Level,  Must or Could be True Questions,  Number Properties,  Statistics and Sets Problems,  Source: Manhattan GMAT

above720

16

7221

15 Aug 2017, 03:37

TaN1213

ER
View first unread post Attachment(s) The LEAST number of trees one would need in order to arrange 4 trees o  

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

Bunuel

3

97

15 Aug 2017, 03:05

sobby

1
ER
View first unread post Attachment(s) In the figure above, segments KQ and NQ divide segment JP into three  

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

Bunuel

1

67

15 Aug 2017, 03:01

sobby

52
ER
View first unread post What is the solution set for |3x-2|<=|2x-5|  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Inequalities

GMATMadeeasy

39

8716

15 Aug 2017, 02:57

Bunuel

23
ER
View first unread post During 2005, a company produced an average of 2,000 products  

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

enigma123

15

8252

15 Aug 2017, 02:54

Ed_Palencia

ER
View first unread post Triangle ABC has sides of lengths 7, 13 and x, where x is the length  

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

Bunuel

2

87

15 Aug 2017, 02:47

pushpitkc

ER
View first unread post Attachment(s) In the figure above, if AB = 5, AC = 3 and BC = CD, then BE =  

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

Bunuel

1

85

15 Aug 2017, 02:29

prachi18oct

ER
View first unread post If 10^n< 0.000025 <10^{n+1}, what is the value of an integer n?  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Source: Math Revolution

MathRevolution

2

81

15 Aug 2017, 02:02

nitesh181989

ER
View first unread post A rental car agency owns 100 total vehicles, each of which is a compac  

Tags: Difficulty: 600-700 Level,  Overlapping Sets,  Source: Veritas Prep

Bunuel

1

75

15 Aug 2017, 01:41

pushpitkc

23
ER
View first unread post Pam and Robin each roll a pair of fair, six-sided dice. What is the pr  

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

Bunuel

8

806

15 Aug 2017, 01:36

Chef

ER
View first unread post 30 people are currently sitting in a coffee shop in Brooklyn. 20 peopl  

Tags: Difficulty: 600-700 Level,  Overlapping Sets,  Source: Veritas Prep

Bunuel

1

70

15 Aug 2017, 01:35

gmatexam439

26
ER
View first unread post A firm's annual revenue grows twice as fast as its costs. In  

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

WoundedTiger

15

4811

15 Aug 2017, 01:12

bumpbot

4
ER
View first unread post If [x] is the least integer greater than or equal to x, and [x/2]=3, w  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Functions and Custom Characters,  Source: Math Revolution

MathRevolution

7

416

14 Aug 2017, 23:34

sashiim20

6
ER
View first unread post A and B together complete a piece of job in 10 days, B and C together  

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

Bunuel

2

109

14 Aug 2017, 22:58

pushpitkc

3
ER
View first unread post If the remainder is 1 when m is divided by 2 and the remainder is 3  

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

Bunuel

10

432

14 Aug 2017, 22:25

susheelh

2
ER
View first unread post When positive integer k is divided by 35, the remainder is 14. Which  

Tags: Difficulty: Sub-600 Level,  Divisibility/Multiples/Factors,  Remainders,  Source: Veritas Prep

Bunuel

9

844

14 Aug 2017, 22:11

niks18

8
ER
View first unread post In how many ways can a teacher in a kindergarten school  

Tags: Difficulty: 600-700 Level,  Combinations

Vamshi8411

6

3711

14 Aug 2017, 21:43

bumpbot

81
ER
View first unread post Set R contains five numbers that have an average value of 55  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Min/Max Problems,  Statistics and Sets Problems,  Source: Manhattan GMAT

Orange08

24

17000

14 Aug 2017, 21:24

bumpbot

ER
View first unread post If a number N is divisible by both 2 and 8 then which of the following  

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

fitzpratik

8

204

14 Aug 2017, 20:12

niks18

7
ER
View first unread post Attachment(s) According to a certain estimation, the total number of black cats is 2  

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

reto

8

1686

14 Aug 2017, 19:57

bumpbot

27
ER
View first unread post If y ≠ 3 and 3x/y is a prime integer greater than 2, which  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Must or Could be True Questions,  Number Properties

milind1979

22

9958

14 Aug 2017, 19:17

bumpbot

2
ER
View first unread post A drum of bathroom cleaner contains 200 gallons of a cleaning solution  

Tags: Difficulty: 600-700 Level,  Mixture Problems,  Source: Veritas Prep

Bunuel

5

235

14 Aug 2017, 18:07

SVP482

View first unread post It takes 50 seconds, 60 seconds, and 100 seconds, 3 pumps A, B, and C  

Tags: Difficulty: 600-700 Level,  Work/Rate Problems,  Source: Math Revolution

Bounce1987

1

131

14 Aug 2017, 16:40

genxer123

12
ER
View first unread post Attachment(s) One hour after Adrienne started walking the 60 miles from X  

Tags: Difficulty: Sub-600 Level,  Distance/Rate Problems,  Source: Manhattan GMAT

pgmat

14

5917

14 Aug 2017, 15:54

cbh

74
ER
View first unread post With both inlets open, a water tank will be filled with wate  

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

aselfmademan

14

5823

14 Aug 2017, 15:25

mvictor

5
ER
View first unread post 1/(3-1/(3-1/(3-1)))=  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Fractions/Ratios/Decimals,  Source: Official Guide

Bunuel

6

4065

14 Aug 2017, 15:23

ScottTargetTestPrep

17
ER
View first unread post The sum of three integers is 40. The largest integer is 3  

Tags: Difficulty: Sub-600 Level,  Algebra,  Arithmetic,  Source: Official Guide

Bunuel

14

3594

14 Aug 2017, 15:23

ScottTargetTestPrep

16
ER
View first unread post Which of the following lines in the xy-plane does not contai  

Tags: Difficulty: Sub-600 Level,  Coordinate Geometry,  Source: Official Guide

Bunuel

10

3498

14 Aug 2017, 15:22

ScottTargetTestPrep

7
ER
View first unread post (1/5)^2 - 1/5*1/4 =  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Fractions/Ratios/Decimals,  Source: Official Guide

Bunuel

10

3894

14 Aug 2017, 15:20

ScottTargetTestPrep

181
ER
View first unread post Pumps A, B, and C operate at their respective constant rates. Pumps A  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Work/Rate Problems,  Source: GMAT Prep

chicagocubsrule

24

35450

14 Aug 2017, 15:16

cbh

2
ER
View first unread post If a+b=x and a-b= y  

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

Skywalker18

5

243

14 Aug 2017, 15:10

ScottTargetTestPrep

3
View first unread post Two cars were driven by A and B. They were 580 miles apart  

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

ExuberantRahul

7

2788

14 Aug 2017, 15:04

Bounce1987

71
ER
View first unread post Attachment(s) Tanks X and Y contain 500 and 200 gallons of water respectiv  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Work/Rate Problems,  Source: GMAT Club Tests

ichha148

31

15063

14 Aug 2017, 14:59

cbh

1
ER
View first unread post If f(x)=3x−√x and g(x)=x^2, what is f(g(4))?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Functions and Custom Characters,  Source: GMAT Club Tests

Bunuel

4

1244

14 Aug 2017, 14:56

Bounce1987

9
ER
View first unread post A bank customer borrowed $10,000, but received y dollars les  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Official Guide

Bunuel

18

4299

14 Aug 2017, 13:22

aashishagarwal2

268
ER
View first unread post M is the sum of the reciprocals of the consecutive integers  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Arithmetic,  Source: Official Guide

Walkabout

35

28207

14 Aug 2017, 13:14

gmatcracker2017

3
ER
View first unread post Jim filled his dog's bowl with 80 dog food pellets. Starting  

Tags: Difficulty: 600-700 Level,  Algebra,  Word Problems,  Source: Manhattan GMAT

gmatquant25

4

3245

14 Aug 2017, 12:25

vishwash

1
ER
View first unread post A certain marathon had 20,000 entrants, 52% of which were female and 3  

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

Bunuel

3

378

14 Aug 2017, 12:16

HolaMaven

11
ER
View first unread post Mel and Nora share a total of three red marbles, two green marbles, an  

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

Bunuel

4

644

14 Aug 2017, 12:11

Bunuel

13
ER
View first unread post Attachment(s) Exactly 36% of the numbers in set S are even multiples of 3.  

Tags: Difficulty: 700-Level,  Percents and Interest Problems,  Statistics and Sets Problems

rxs0005

12

3851

14 Aug 2017, 11:55

HolaMaven

75
ER
View first unread post Attachment(s) The value of (2^(-14) + 2^(-15) + 2^(-16) + 2^(-17))/5 is  

Go to page: 1, 2 Tags: Difficulty: Sub-600 Level,  Arithmetic,  Exponents/Powers

carollu

20

19785

14 Aug 2017, 11:45

gmatcracker2017

16
ER
View first unread post A tank has two water pumps Alpha and Beta and one drain Gamma. Pump  

Tags: Difficulty: 700-Level,  Work/Rate Problems,  Source: Veritas Prep

Bunuel

9

1521

14 Aug 2017, 11:41

cbh

12
ER
View first unread post If x and y are positive integers such that x/y=33.375,  

Tags: Difficulty: 600-700 Level,  Remainders,  Source: Kaplan

alex1233

10

3109

14 Aug 2017, 11:03

bumpbot

31
ER
View first unread post Machine A takes 2 more hours than machine B to make 20 widgets. If wor  

Tags: Difficulty: 700-Level,  Work/Rate Problems,  Source: Veritas Prep

Bunuel

12

2228

14 Aug 2017, 11:02

cbh

18
ER
View first unread post Victor's job requires him to complete a series of identical  

Tags: Difficulty: 700-Level,  Work/Rate Problems,  Source: Manhattan GMAT

siddhans

19

5391

14 Aug 2017, 10:52

hanyhamdani

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