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282
ER
View first unread post 150 Hardest and easiest questions for PS  

Tags: Difficulty: Sub-600 Level

Bunuel

9

53721

10 Dec 2017, 22:52

View the latest post deepikawalde

1272
ER
View first unread post Attachment(s) GMAT PS Question Directory by Topic & Difficulty  

Tags: Difficulty: 700-Level

bb

0

484108

22 Feb 2012, 10:27

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Topics

18
ER
View first unread post Sixteen rectangles are formed by choosing all possible combinations of  

Tags: Difficulty: 700-Level,  Geometry,  Probability,  Source: Manhattan GMAT

Bunuel

6

1388

22 May 2017, 04:55

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10
ER
View first unread post Sixty percent of the members of a study group are women, and  

Tags: Difficulty: Sub-600 Level,  Probability,  Source: Official Guide

Walkabout

6

11975

25 Mar 2017, 05:21

View the latest post SeregaP

26
ER
View first unread post Attachment(s) Sixty percent of the rats included in an experiment were female rats.  

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

Bunuel

9

2702

07 Jul 2017, 17:16

View the latest post TimeTraveller

1
ER
View first unread post Sixty-four percent of the members of a study group are aged 30 or old  

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

broall

2

336

15 Apr 2017, 01:56

View the latest post Bunuel

14
View first unread post Skier Lindsey Vonn completes a straight 300-meter downhill  

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

MBAhereIcome

5

4688

24 Mar 2017, 05:21

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18
ER
View first unread post Smithtown High School is holding a lottery to raise money.  

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

MitDavidDv

8

2523

28 May 2017, 16:09

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6
ER
View first unread post Sn = 2Sn-1 + 4 and Qn = 4Qn-1 + 8 for all n > 1. If S5 = Q4  

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

enigma123

9

4130

18 Feb 2016, 06:18

View the latest post louwi

15
ER
View first unread post Sn = n^2 + 5n + 94 and K = S6 – S5 + S4 – S3 + S2 – S1. What is the  

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

Bunuel

6

1723

19 Feb 2017, 19:55

View the latest post Nunuboy1994

2
View first unread post Sofa King is having “a sale on top of a sale!” The price of a certain  

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

rohan2345

4

327

23 May 2017, 15:45

View the latest post sashiim20

7
View first unread post Solution A has 5% salt concentration and remaining water. After heatin  

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

PareshGmat

3

1434

27 Oct 2016, 16:31

View the latest post law258

47
ER
View first unread post Attachment(s) Solution A is 20% salt and Solution B is 80% salt. If you  

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

desiguy

19

6025

11 Aug 2017, 17:00

View the latest post avigadl

14
ER
View first unread post Solution P is 20 percent lemonade and 80 percent carbonated water by  

Tags: Difficulty: 600-700 Level,  Mixture Problems,  Source: Princeton Review

Bunuel

6

1794

26 Oct 2017, 09:46

View the latest post JeffTargetTestPrep

4
ER
View first unread post Solution X contains 20% of material A and 80% of material B. Solution  

Tags: Difficulty: 600-700 Level,  Mixture Problems

krishnasty

7

2203

19 May 2017, 16:40

View the latest post bumpbot

ER
View first unread post Solution x contains 75% water and 25% oil; how many more liters of wat  

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

Bunuel

3

1152

17 Mar 2016, 18:28

View the latest post nipunjain14

29
ER
View first unread post Attachment(s) Solution X is 10 percent alcohol by volume, and solution Y is 30 perce  

Tags: Difficulty: Sub-600 Level,  Mixture Problems,  Source: Magoosh

Bunuel

9

9817

22 Oct 2017, 20:22

View the latest post ladyrenee95

12
ER
View first unread post Solution X is 15% salt and solution Y is 50% salt.  

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

vikasp99

6

802

18 Mar 2017, 11:39

View the latest post EMPOWERgmatRichC

25
ER
View first unread post Attachment(s) Solution Y is 30 percent liquid X and 70 percent water. If 2 kilogram  

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

rtaha2412

14

10550

18 Jul 2016, 19:23

View the latest post gracie

6
ER
View first unread post Solution Y is 30 percent liquid X and 70 percent water. If 2  

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

neelgar

8

5976

18 Apr 2014, 20:37

View the latest post TGC

12
View first unread post Solution Y is 40 percent sugar by volume, and solution X is 20 percent  

Tags: Difficulty: 600-700 Level,  Mixture Problems,  Source: Magoosh

chetan86

7

4567

06 Jan 2017, 07:18

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6
ER
View first unread post Solutions A,B,C,and D contain 20%,40%,50%, and 100% alcohol respective  

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

pushpitkc

7

465

06 Dec 2017, 13:23

View the latest post genxer123

42
ER
View first unread post Solve for x: 0<|x|-4x<5 = ?  

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

yezz

24

8349

22 Jul 2017, 10:14

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1
ER
View first unread post Solving for x using the quadratic equations by using the formula  

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

zigzag91

1

532

20 Dec 2015, 06:06

View the latest post ENGRTOMBA2018

ER
View first unread post Some fourth graders are choosing foursquare  

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

rohan2345

3

353

26 May 2017, 10:45

View the latest post JeffTargetTestPrep

54
View first unread post Attachment(s) Some of 50%-intensity red paint is replaced with 25%  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Mixture Problems

Amit05

24

11045

13 May 2017, 14:06

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17
ER
View first unread post Attachment(s) Some of the people in Town X are left-handed, some are tall  

Tags: Difficulty: 700-Level,  Overlapping Sets,  Poor Quality

boomtangboy

10

7088

01 Sep 2014, 09:48

View the latest post Bunuel

30
ER
View first unread post Some of the people in Town X are left-handed, some are tall  

Tags: Difficulty: 700-Level,  Overlapping Sets

Bullet

9

4423

03 Dec 2017, 01:54

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7
ER
View first unread post Some of the workers at a hedge fund are analysts; the others are not  

Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: Other - Please specify

Bunuel

5

932

28 Oct 2017, 08:08

View the latest post chetan2u

24
ER
View first unread post Attachment(s) Some part of a 50% solution of acid was replaced with an  

Tags: Difficulty: Sub-600 Level,  Mixture Problems,  Source: GMAT Club Tests

chrissy28

17

6255

24 Apr 2017, 19:53

View the latest post bumpbot

5
View first unread post Some part of a 50% solution of acid was replaced with an equal amount  

Tags: Difficulty: Sub-600 Level,  Mixture Problems

samrand

5

1852

24 Mar 2017, 18:25

View the latest post gracie

17
ER
View first unread post Some part of the 50% solution of acid was replaced with the  

Go to page: 1, 2 Tags: Difficulty: Sub-600 Level,  Mixture Problems,  Source: GMAT Club Tests

Hermione

33

10574

06 Sep 2014, 18:54

View the latest post Bunuel

9
View first unread post Some people form a joint account for one year with the condi  

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

Qoofi

7

1432

22 Jun 2016, 10:39

View the latest post bumpbot

View first unread post Someone invested x dollars at simple annual interest, and the investme  

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

DeeptiM

3

2596

27 Aug 2011, 00:05

View the latest post fluke

10
ER
View first unread post Attachment(s) Someone on a skateboard is traveling 12 miles per hour. How many feet  

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

Bunuel

14

1832

08 Feb 2017, 10:36

View the latest post JeffTargetTestPrep

9
ER
View first unread post Sphere is inscribed in a cube of side length 10 cms. What is  

Tags: Difficulty: 700-Level,  Geometry

ArvGMAT

3

2081

22 May 2014, 02:37

View the latest post Bunuel

9
ER
View first unread post sqrt(5)+sqrt(3)) / (sqrt(5)-sqrt(3)) =  

Tags: Difficulty: 600-700 Level,  Roots

chets

10

16327

01 Nov 2016, 11:56

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2
ER
View first unread post sqrt(9*15+5*18)=?  

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

broall

4

670

23 Apr 2017, 04:35

View the latest post GMATPrepNow

9
ER
View first unread post Attachment(s) Square A has an area of 25 square centimeters. Square B has  

Tags: Difficulty: Sub-600 Level,  Geometry,  Probability

GMATT73

4

3826

16 Jun 2015, 02:26

View the latest post bumpbot

5
View first unread post Square A is inscribed in circle X. Square B is inscribed in  

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

macjas

9

2806

29 Sep 2014, 01:34

View the latest post PareshGmat

4
ER
View first unread post Attachment(s) Square A is inscribed inside Circle B which is then inscribed inside S  

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

Bunuel

3

799

23 Feb 2017, 09:48

View the latest post ScottTargetTestPrep

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

1400

12 Nov 2015, 09:07

View the latest post mmelendez

11
ER
View first unread post Attachment(s) Square ABCD has arc AC centred at B and arc BD centred at C  

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

PareshGmat

9

1740

14 Apr 2017, 10:49

View the latest post bumpbot

ER
View first unread post Attachment(s) Square ABCD is inscribed in circle O, which is inscribed in larger squ  

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

Bunuel

3

856

03 Feb 2016, 20:39

View the latest post OptimusPrepJanielle

ER
View first unread post Attachment(s) Square ABCD is perfectly inscribed in the circle pictured above. If mi  

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

Bunuel

1

368

06 Jun 2017, 10:41

View the latest post quantumliner

22
ER
View first unread post Attachment(s) Square ABCD is the base of the cube while square EFGH is the  

Tags: Difficulty: 700-Level,  Geometry,  Source: GMAT Club Tests

bmwhype2

12

4406

07 Dec 2017, 10:33

View the latest post bumpbot

ER
View first unread post Square PQRS is in a rectangular coordinate plane, and has opposite ver  

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

Bunuel

2

68

12 Dec 2017, 14:14

View the latest post genxer123

10
ER
View first unread post Attachment(s) Square PQRS is inscribed in the square ABCD whose  

Tags: Difficulty: 600-700 Level,  Geometry

PareshGmat

13

14243

02 Nov 2017, 08:08

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1
ER
View first unread post Attachment(s) Square RSTU shown above is rotated in a plane about its center in a  

Tags: Difficulty: 600-700 Level,  Geometry

WILLBEATGMAT2011

2

3298

16 Sep 2017, 23:40

View the latest post Nikkb

View first unread post Square S is inscribed in circle T. If the perimeter of S is 24, what  

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

Jasontuyj2012

2

1788

20 Aug 2011, 14:40

View the latest post Spidy001

ER
View first unread post Attachment(s) Stacy and Heather are 20 miles apart and walk towards each other along  

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

Ekland

4

889

25 Feb 2016, 15:46

View the latest post rachitshah

37
ER
View first unread post Stacy and Katie plan to walk the 27-mile scenic route across  

Tags: Difficulty: 600-700 Level,  Distance/Rate Problems,  Source: Veritas Prep

thevenus

17

5410

05 Sep 2016, 23:21

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