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

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EMPOWERgmatRichC

26

4591

26 Oct 2019, 19:33

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View first unread post Attachment(s) Veritas Prep PS Forum Expert - Karishma - Ask Me Anything about Math  

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VeritasKarishma

188

8797

14 Nov 2019, 20:23

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

Tags: Difficulty: 700-Level

Bunuel

12

102707

29 Jul 2019, 07:22

View the latest post Shrinidhi

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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

747975

22 Feb 2012, 11:27

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Topics

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View first unread post Attachment(s) Project PS Butler - Get 2 PS Questions Everyday  

Tags: Difficulty: Sub-600 Level

Bunuel

18

12785

11 Oct 2019, 01:34

View the latest post gyanamaya

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View first unread post Attachment(s) For every positive even integer n, the function h(n) is defined to be  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: GMAT Prep

enigma123

36

98851

02 Oct 2019, 02:58

View the latest post dabaobao

1306
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View first unread post NEW!!! Tough and tricky exponents and roots questions  

Go to page: 1 ... 4, 5, 6 Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Roots,  Source: GMAT Club Tests

Bunuel

102

320360

30 Oct 2019, 20:31

View the latest post Bunuel

1303
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View first unread post Attachment(s) 0.99999999/1.0001 - 0.99999991/1.0003 =  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Algebra,  Arithmetic,  Number Properties,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

Walkabout

25

61919

19 Sep 2019, 12:52

View the latest post Shef08

1281
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View first unread post Attachment(s) Last Sunday a certain store sold copies of Newspaper A for  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Arithmetic,  Percents and Interest Problems,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

udaymathapati

49

82214

15 Oct 2019, 23:56

View the latest post chrtpmdr

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View first unread post Attachment(s) List T consist of 30 positive decimals, none of which is an integer  

Go to page: 1, 2, 3, 4 Tags: Difficulty: 700-Level,  Min/Max Problems,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

shamanth25

63

76385

20 Oct 2019, 03:28

View the latest post mstniko

1032
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View first unread post Attachment(s) In the figure above, points P and Q lie on the circle with  

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

christoph

32

137252

07 Oct 2019, 03:57

View the latest post bumpbot

1019
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View first unread post Attachment(s) 12 Easy Pieces (or not?)  

Go to page: 1, 2, 3, 4, 5 Tags: Difficulty: Sub-600 Level,  Algebra,  Combinations,  Exponents/Powers,  Functions and Custom Characters,  Geometry,  Inequalities,  Must or Could be True Questions,  Number Properties,  Probability,  Word Problems

Bunuel

87

128016

23 Sep 2019, 11:22

View the latest post sharathnair14

987
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View first unread post A certain city with population of 132,000 is to be divided into 11  

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

ugimba

31

94740

17 Oct 2019, 16:22

View the latest post dabaobao

913
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View first unread post Attachment(s) Of the 300 subjects who participated in an experiment using virtual-re  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Overlapping Sets,  Word Problems,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

macjas

36

77256

26 Aug 2019, 08:43

View the latest post Kinshook

876
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View first unread post Attachment(s) Baker's Dozen  

Go to page: 1 ... 4, 5, 6 Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Exponents/Powers,  Fractions/Ratios/Decimals,  Number Properties,  Remainders,  Roots

Bunuel

108

129320

15 Nov 2019, 06:40

View the latest post Anasayaydah

858
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View first unread post Attachment(s) A photography dealer ordered 60 Model X cameras to be sold  

Go to page: 1, 2, 3, 4 Tags: Difficulty: 700-Level,  Percents and Interest Problems,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

pgmat

61

53217

02 Nov 2019, 15:56

View the latest post GMATGuruNY

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View first unread post Attachment(s) For every integer k from 1 to 10, inclusive the "kth term of a certain  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Exponents/Powers,  Sequences,  Source: GMAT Prep

prathns

46

75876

07 Oct 2019, 00:58

View the latest post bumpbot

813
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View first unread post If two integers are chosen at random out of the set {2, 5, 7, 8}, what  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Number Properties,  Probability,  Source: Manhattan GMAT

MitDavidDv

45

42231

10 May 2019, 13:55

View the latest post Rishabh2712

801
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View first unread post M is the sum of the reciprocals of the consecutive integers from 201  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Arithmetic,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

Walkabout

20

60868

25 Mar 2019, 09:17

View the latest post GMATPrepNow

720
ER
View first unread post New Algebra Set!!!  

Go to page: 1 ... 6, 7, 8 Tags: Difficulty: 700-Level,  Algebra,  Sequences,  Source: GMAT Club Tests

Bunuel

145

201477

02 Nov 2019, 05:38

View the latest post Lionila

718
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View first unread post Attachment(s) TOUGH & TRICKY SET Of PROBLEMS  

Go to page: 1, 2, 3, 4 Tags: Difficulty: 600-700 Level,  Difficulty: 700-Level,  Difficulty: Sub-600 Level,  Min/Max Problems,  Mixture Problems,  Percents and Interest Problems,  Work/Rate Problems,  Source: Official Guide

Bunuel

75

250853

07 Apr 2018, 13:07

View the latest post Bunuel

701
ER
View first unread post Positive integer n leaves a remainder of 4 after division by  

Go to page: 1, 2, 3, 4 Tags: Difficulty: 600-700 Level,  Remainders,  Source: Manhattan GMAT

bchekuri

61

54182

30 Aug 2019, 11:14

View the latest post TheNightKing

690
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View first unread post Attachment(s) In a village of 100 households, 75 have at least one DVD player, 80  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: GMAT Prep

Hussain15

59

52761

31 Aug 2019, 16:37

View the latest post nick1816

626
ER
View first unread post Seven pieces of rope have an average (arithmetic mean) lengt  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Min/Max Problems,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

Walkabout

47

48408

23 Jun 2019, 02:18

View the latest post LeenaSai

616
ER
View first unread post Attachment(s) In the figure, point D divides side BC of triangle ABC into segments  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Geometry,  Source: Manhattan GMAT

enigma123

28

71413

13 Oct 2019, 09:33

View the latest post Pritishd

611
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View first unread post Attachment(s) Last year the price per share of Stock X increased by k percent and  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Percents and Interest Problems,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

vaivish1723

43

53475

10 Oct 2019, 11:33

View the latest post saukrit

592
ER
View first unread post Attachment(s) New Set of Mixed Questions!!!  

Go to page: 1 ... 5, 6, 7 Tags: Difficulty: 600-700 Level,  Difficulty: 700-Level,  Coordinate Geometry,  Distance/Rate Problems,  Divisibility/Multiples/Factors,  Min/Max Problems,  Must or Could be True Questions,  Overlapping Sets,  Percents and Interest Problems,  Probability,  Remainders,  Work/Rate Problems,  Source: GMAT Club Tests

Bunuel

137

86065

14 Mar 2019, 08:00

View the latest post Bunuel

583
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View first unread post Attachment(s) If x is positive, which of the following could be correct ordering of  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Inequalities,  Must or Could be True Questions,  Source: GMAT Prep

Vavali

36

113997

09 Oct 2019, 04:13

View the latest post bumpbot

572
ER
View first unread post The measurements obtained for the interior dimensions of a  

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

imhimanshu

36

49001

31 Oct 2019, 11:56

View the latest post Shef08

557
ER
View first unread post Attachment(s) For which of the following functions f is f(x) = f(1-x) for all x?  

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

study

16

133533

09 Oct 2019, 04:26

View the latest post bumpbot

553
ER
View first unread post Attachment(s) A researcher plans to identify each participant in a certain medical  

Go to page: 1, 2, 3, 4 Tags: Difficulty: 700-Level,  Combinations,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

sarb

73

54356

10 Oct 2019, 21:18

View the latest post Bunuel

550
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View first unread post If s and t are positive integers such that s/t = 64.12 which  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Remainders,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

Bunuel

20

76768

10 Nov 2019, 21:30

View the latest post Binhphuong

546
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View first unread post Attachment(s) During a trip, Francine traveled x percent of the total distance at an  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Distance/Rate Problems,  Source: OG 12,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

vksunder

52

53870

27 Oct 2019, 19:39

View the latest post EMPOWERgmatRichC

538
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View first unread post When positive integer x is divided by positive integer y,  

Go to page: 1, 2, 3 Tags: Difficulty: 600-700 Level,  Remainders,  Source: OG 12,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

ajit257

46

52995

26 Jun 2019, 23:50

View the latest post LeoN88

529
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View first unread post If n denotes a number to the left of 0 on the number line such that  

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topmbaseeker

35

74087

10 Oct 2019, 06:04

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520
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View first unread post A committee of three people is to be chosen from four married couples.  

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

LM

22

89233

29 Oct 2019, 02:43

View the latest post cpn

515
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View first unread post Attachment(s) How many of the integers that satisfy the inequality (x+2)(x  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Inequalities,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

macjas

51

103244

22 Aug 2019, 10:30

View the latest post Kinshook

510
ER
View first unread post Attachment(s) How many even 3 digit integers greater than 700 with distinct non zero  

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twixt

30

51754

26 Sep 2019, 00:11

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506
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View first unread post Attachment(s) Seed mixture X is 40 percent ryegrass and 60 percent bluegrass by weig  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Mixture Problems,  Source: OG 11,  Source: OG 12,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

sondenso

31

55122

31 Jul 2019, 02:22

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503
ER
View first unread post Attachment(s) Right triangle PQR is to be constructed in the xy-plane so  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Combinations,  Coordinate Geometry,  Source: OG 10,  Source: OG 11,  Source: OG 12,  Source: OG 2015,  Source: OG 2016,  Source: Official Guide

amitdgr

24

54163

20 Sep 2019, 07:47

View the latest post legendinthewomb

503
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View first unread post Attachment(s) If each term in the sum a1+a2+a3+...+an is either 7 or 77 and the sum  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Arithmetic,  Sequences,  Source: GMAT Prep

LM

21

72130

01 Nov 2019, 11:12

View the latest post dsteeps

493
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View first unread post Attachment(s) At his regular hourly rate, Don had estimated the labor cos  

Go to page: 1, 2, 3, 4 Tags: Difficulty: 700-Level,  Word Problems,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

macjas

61

50097

26 Oct 2019, 14:08

View the latest post mborski

491
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View first unread post Attachment(s) In the figure above, point O is the center of the circle and OC = AC =  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Geometry,  Source: Official Guide,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019,  Source: Quant Review 2020,  Source: Quant Review 2nd

Bunuel

34

175072

04 Sep 2019, 10:27

View the latest post jsound996

490
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View first unread post The function f is defined for each positive three-digit  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Functions and Custom Characters,  Number Properties,  Source: GMAT Paper Tests,  Source: Official Guide,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019,  Source: Quant Review 2020

Orange08

25

32918

26 Jul 2019, 14:26

View the latest post Chelsea212

489
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View first unread post Fresh Meat!!!  

Go to page: 1 ... 7, 8, 9 Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Fractions/Ratios/Decimals,  Functions and Custom Characters,  Must or Could be True Questions,  Source: GMAT Club Tests

Bunuel

173

77961

07 Aug 2019, 05:23

View the latest post gbengoose

486
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View first unread post Attachment(s) If 10! - 2*(5!)^2 is divisible by 10^n, what is the greatest  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Algebra,  Divisibility/Multiples/Factors,  Number Properties

aalriy

49

45362

14 Sep 2019, 04:50

View the latest post almogsr

480
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View first unread post Attachment(s) Running at their respective constant rates, machine X takes 2 days lon  

Tags: Difficulty: 700-Level,  Work/Rate Problems,  Source: GMAT Prep,  Source: Quant Review 2019,  Source: Quant Review 2020

heyholetsgo

18

59135

30 Sep 2019, 03:56

View the latest post bumpbot

473
ER
View first unread post Of the three-digit integers greater than 700, how many have two digits  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Combinations,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

Bunuel

42

47206

06 Oct 2019, 07:40

View the latest post satya2029

472
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View first unread post Attachment(s) Mary passed a certain gas station on a highway while traveli  

Go to page: 1, 2, 3 Tags: Difficulty: 600-700 Level,  Distance/Rate Problems,  Source: GMAT Prep

rags

48

54137

06 Mar 2019, 00:08

View the latest post AkshdeepS

463
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View first unread post Attachment(s) If x/|x|<x which of the following must be true about x?  

Go to page: 1, 2, 3, 4 Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Inequalities,  Must or Could be True Questions

nmohindru

67

53244

19 Sep 2019, 05:27

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460
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View first unread post Attachment(s) A certain characteristic in a large population has a distribution that  

Tags: Difficulty: 700-Level,  Statistics and Sets Problems,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

Walkabout

18

39768

23 Sep 2019, 05:32

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458
ER
View first unread post When 51^25 is divided by 13, the remainder obtained is:  

Go to page: 1, 2, 3, 4 Tags: Difficulty: 600-700 Level,  Remainders

LM

60

63680

17 Nov 2019, 15:59

View the latest post dcummins

456
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View first unread post If m, p, s and v are positive, and m/p < s/v, which of the following  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Inequalities,  Must or Could be True Questions,  Source: GMAT Prep

imhimanshu

23

46505

25 Jul 2019, 02:11

View the latest post SaurabhSwarup7

452
ER
View first unread post The letters D, G, I, I , and T can be used to form 5-letter strings as  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Combinations,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

Bunuel

29

37760

22 Sep 2019, 22:58

View the latest post Raxit85

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