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Problem Solving (PS)

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331
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View first unread post 150 Hardest and easiest questions for PS  

Tags: Difficulty: 700-Level

Bunuel

8

69796

07 Mar 2018, 23:18

View the latest post Gladiator59

1446
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 Prep,  Source: Official Guide

bb

0

571771

22 Feb 2012, 11:27

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Topics

View first unread post For a certain probability experiment, the probability that event F wil  

Tags: Difficulty: 600-700 Level,  Probability,  Source: GMAT Pill

ssp4all

0

17

20 Jul 2018, 22:36

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10
ER
View first unread post Jim earns $I this year and will not earn anything next year  

Tags: Difficulty: 700-Level,  Arithmetic

guerrero25

3

1586

20 Jul 2018, 22:21

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3
ER
View first unread post What is the decimal equivalent of (2/5)^4?  

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

Bunuel

5

468

20 Jul 2018, 22:14

View the latest post prabsahi

3
ER
View first unread post Attachment(s) If DB=2, AC=12, and X is the center of the circle shown as the above f  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Math Revolution

MathRevolution

8

971

20 Jul 2018, 22:01

View the latest post abhilashamondal11

View first unread post Let x/y + w/y = 2. Then the value of y/x + z/w is  

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

Xin Cho

2

67

20 Jul 2018, 21:31

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1
ER
View first unread post Attachment(s) A right circular cylinder has a diameter of 20, as shown in the figure  

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

Bunuel

2

819

20 Jul 2018, 15:25

View the latest post vivapopo

View first unread post If a=b/c and b=a/c, then c=  

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

Xin Cho

1

46

20 Jul 2018, 15:04

View the latest post CounterSniper

3
ER
View first unread post A flower arrangement consists of 30 roses, each of which is either whi  

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

Bunuel

5

269

20 Jul 2018, 14:20

View the latest post librega

3
View first unread post The vertices of triangle Q are located  

Tags: Difficulty: Sub-600 Level,  Geometry,  Source: Princeton Review

franteraoka

7

77

20 Jul 2018, 14:03

View the latest post franteraoka

2
ER
View first unread post Attachment(s) A right cylinder soda can has a height of 8 and a radius of 3 as pictu  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Veritas Prep

Bunuel

3

241

20 Jul 2018, 11:46

View the latest post vivapopo

ER
View first unread post If Rn+1-Rn=(-1/2)n for positive integers n, which of the following is  

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

MathRevolution

7

380

20 Jul 2018, 11:16

View the latest post stne

7
View first unread post 6 people, Adam, Bob, Charlie, Don, Eva, and Fiona have to be seated in  

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

gmatbusters

1

172

20 Jul 2018, 11:00

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207
ER
View first unread post Attachment(s) A survey was conducted to determine the popularity of 3 food  

Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: GMAT Prep

violetsplash

15

34219

20 Jul 2018, 10:54

View the latest post CAMANISHPARMAR

53
ER
View first unread post How many four-digit positive integers can be formed by using  

Tags: Difficulty: 700-Level,  Combinations

gmihir

19

14385

20 Jul 2018, 10:50

View the latest post stellularxagzy

104
ER
View first unread post Attachment(s) A circle with center O and radius 5 is shown in the xy-plane  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Coordinate Geometry,  Source: GMAT Prep,  Source: GMAT Prep EP1

violetsplash

22

21317

20 Jul 2018, 10:30

View the latest post GMATGuruNY

86
ER
View first unread post If n is an integer and n^4 is divisible by 32, which of the  

Tags: Difficulty: 600-700 Level,  Number Properties,  Remainders,  Source: Manhattan GMAT

mustdoit

18

11950

20 Jul 2018, 10:08

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12
ER
View first unread post Which of the following is the closest value of x such that  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Math Revolution

MathRevolution

5

1133

20 Jul 2018, 10:07

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ER
View first unread post Question of the Week- 8 (In the quadrilateral shown above,........)  

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

EgmatQuantExpert

4

230

20 Jul 2018, 09:32

View the latest post rahul16singh28

2
ER
View first unread post What is the greatest value of y such that 2^y is a factor of 11! ?  

Tags: Difficulty: Sub-600 Level,  Divisibility/Multiples/Factors,  Exponents/Powers,  Source: Other - Please specify

Bunuel

7

956

20 Jul 2018, 09:27

View the latest post Kem12

1
View first unread post find the last digit of the number 1^2+2^2+.....99^2  

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

shridhar786

3

72

20 Jul 2018, 09:23

View the latest post rahul16singh28

ER
View first unread post Attachment(s) In the circle with center O above, PS = 8. If x = 75, then what is the  

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

Bunuel

3

75

20 Jul 2018, 09:22

View the latest post debubhb

207
ER
View first unread post In order to complete a reading assignment on time, Terry  

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

nelz007

23

25451

20 Jul 2018, 09:20

View the latest post rahul16singh28

20
ER
View first unread post Before leaving for his business trip, Chad asks his assistant to choos  

Tags: Difficulty: 700-Level,  Probability,  Source: 800 Score,  Source: Veritas Prep

anceer

7

4428

20 Jul 2018, 09:07

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4
ER
View first unread post If N = 2^2∗3^3∗5^5,how many factors of N are divisible by 5 but not di  

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

hazelnut

8

833

20 Jul 2018, 07:03

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8
ER
View first unread post In State X, all vehicle license plates have 2 letters from the 26 lett  

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

Bunuel

8

4741

20 Jul 2018, 06:58

View the latest post bumpbot

ER
View first unread post Alice travels 120 km, the first 40 km at x km/h and the remaining 80 k  

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

MathRevolution

3

99

20 Jul 2018, 06:19

View the latest post vaishnavmohanan

1
ER
View first unread post If g is a function defined for all x by g(x) = x^4/16, then what is  

Tags: Difficulty: 600-700 Level,  Algebra,  Functions and Custom Characters,  Source: Veritas Prep

Bunuel

5

1376

20 Jul 2018, 05:48

View the latest post bumpbot

17
ER
View first unread post There are 16 teams in a tournament. If during the first round, each te  

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

AbdurRakib

11

5673

20 Jul 2018, 03:48

View the latest post Praveenksinha

2
ER
View first unread post John has four ties, twelve shirts, and three belts. If each day he we  

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

Bunuel

4

103

20 Jul 2018, 03:35

View the latest post sudarshan22

ER
View first unread post Stan drove for h hours at a constant rate of r miles per hour. How man  

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

Bunuel

3

72

20 Jul 2018, 03:32

View the latest post yoannnesme

ER
View first unread post For a certain farm, soybean production increased by 25 percent from ye  

Tags: Difficulty: 600-700 Level,  Percents and Interest Problems,  Source: Other - Please specify

Bunuel

2

74

20 Jul 2018, 03:26

View the latest post sudarshan22

11
ER
View first unread post There are 8 teams in a certain league and each team plays  

Tags: Difficulty: 600-700 Level,  Combinations

Smita04

15

36257

20 Jul 2018, 03:09

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26
ER
View first unread post A certain company plans to sell Product X for p dollars per  

Tags: Difficulty: 700-Level,  Probability

verycoolguy33

11

4805

20 Jul 2018, 02:53

View the latest post Bunuel

10
View first unread post The positive difference of the fourth powers of two consecut  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Manhattan GMAT

emmak

3

1780

20 Jul 2018, 02:35

View the latest post bumpbot

ER
View first unread post Attachment(s) In the figure, vertex Q of square OPQR is on circle with centre O. If  

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

Bunuel

4

110

20 Jul 2018, 02:13

View the latest post sudarshan22

8
ER
View first unread post Attachment(s) If each curved portion of the boundary of the figure attached is forme  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Kaplan Advanced

Bunuel

6

1424

20 Jul 2018, 02:10

View the latest post bumpbot

21
ER
View first unread post The average of 4 consecutive odd numbers is half that of the  

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

gmat2012

8

8004

20 Jul 2018, 02:06

View the latest post bumpbot

79
ER
View first unread post During the month of April, the average temperatures on day n  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Arithmetic,  Coordinate Geometry,  Inequalities,  Must or Could be True Questions,  Sequences,  Word Problems

TeamGMATIFY

7

7716

20 Jul 2018, 01:58

View the latest post mayursurya

ER
View first unread post If n is an integer, which of the following must also be an integer?  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Math Revolution

MathRevolution

3

190

20 Jul 2018, 01:54

View the latest post kunalcvrce

ER
View first unread post At a Lumberyard, an 8 foot long wooden pole costs $3.00. At this rate,  

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

Bunuel

3

67

20 Jul 2018, 01:51

View the latest post sudarshan22

ER
View first unread post At Nat’s Nuts a 2.25 pound bag of pistachio nuts cost $6.00. At this  

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

Bunuel

2

56

20 Jul 2018, 01:43

View the latest post sudarshan22

ER
View first unread post Attachment(s) In the figure, ABCD is a rectangle, and BE and CF are arcs of circles  

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

Bunuel

2

57

20 Jul 2018, 01:34

View the latest post sudarshan22

3
ER
View first unread post The sequence of numbers S = {s1, s2, s3 …} is defined by s1 = 2, s2 =  

Tags: Difficulty: 600-700 Level,  Sequences,  Source: Princeton Review

Bunuel

2

140

20 Jul 2018, 01:26

View the latest post mayursurya

ER
View first unread post Attachment(s) In the figure below, square ABCD is inscribed in circle O. If the peri  

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

Bunuel

2

61

20 Jul 2018, 01:25

View the latest post sudarshan22

1
ER
View first unread post If 10^x equals 0.1 percent of 10^y, where x and y are integers, which  

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

Bunuel

3

136

20 Jul 2018, 01:13

View the latest post AkshdeepS

ER
View first unread post What is the area of a rectangle whose length is twice its width and wh  

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

Bunuel

2

48

20 Jul 2018, 01:11

View the latest post sudarshan22

ER
View first unread post If |x + 5| = 3 and |2y - 1|/3 = 5, then |x + y| could equal each of th  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modulus,  Source: Other - Please specify

Bunuel

2

61

20 Jul 2018, 01:02

View the latest post sudarshan22

3
ER
View first unread post Attachment(s) If -6 < X < 7 and -8 < Y < 5, which of the following specifies all the  

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

CAMANISHPARMAR

8

248

20 Jul 2018, 00:28

View the latest post AkshdeepS

21
ER
View first unread post Attachment(s) The table above shows the distribution of the number  

Tags: Difficulty: 600-700 Level,  Number Properties,  Statistics and Sets Problems,  Source: GMAT Prep

goodyear2013

5

4695

20 Jul 2018, 00:20

View the latest post bumpbot

ER
View first unread post A secretary typed 6 letters, each of which had either 1 or 2 pages. If  

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

Bunuel

1

55

19 Jul 2018, 23:59

View the latest post workout

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