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Data Sufficiency (DS)

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View first unread post Math Revolution DS Expert - Ask Me Anything about GMAT DS  

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MathRevolution

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19 Oct 2018, 01:04

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View first unread post examPAL DS Forum Expert David - Ask Me Anything about GMAT DS  

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DavidTutorexamPAL

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06 Oct 2018, 23:29

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View first unread post Attachment(s) 150 Hardest and easiest questions for DS  

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Bunuel

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30 May 2018, 22:47

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View first unread post DS Question Directory by Topic and Difficulty  

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View first unread post If x < y, is x^2 > y^3 ? (1) |x|y < 0 (2) x^3 < y^3  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modulus,  Inequalities,  Source: Jamboree

push12345

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10

19 Oct 2018, 04:36

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View first unread post a, b, c, d, and e are five different positive integers. Which of the  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: Economist GMAT Tutor

Bunuel

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1068

19 Oct 2018, 04:33

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View first unread post Class A and class B took the same test. The average  

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aiming4mba

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2370

19 Oct 2018, 04:25

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View first unread post Do at least 20 percent of Amity school students aspire to do masters  

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Bunuel

5

134

19 Oct 2018, 04:01

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View first unread post Is x² - y > 1/y² where y is non-zero?  

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PriyankaPalit7

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36

19 Oct 2018, 03:10

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View first unread post X and Y are two positive numbers. Is X > Y ? (1) (X+Y)/2 > Y (2)  

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

amanvermagmat

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480

19 Oct 2018, 01:59

View the latest post Izzyjolly

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View first unread post The ratio of the number of male and female workers in a company in 200  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Word Problems,  Source: Other - Please specify

Bunuel

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112

19 Oct 2018, 00:21

View the latest post Byjus

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View first unread post Attachment(s) What is the value of x if x^3 < x^2?  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities,  Source: OG 2018,  Source: OG 2019,  Source: Official Guide

AbdurRakib

18

6377

18 Oct 2018, 23:58

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View first unread post If Steve and David each bought some candies, did Steve buy more candie  

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Bunuel

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79

18 Oct 2018, 23:58

View the latest post Byjus

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View first unread post Attachment(s) In the xy-plane, both line K and L intersect with axis-y. Is  

Tags: Difficulty: 700-Level,  Coordinate Geometry

dimitri92

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7840

18 Oct 2018, 23:36

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View first unread post Attachment(s) The circular base of a planter sits on a level lawn, and  

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

Berbatov

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2719

18 Oct 2018, 22:28

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View first unread post Country X imposes a fixed tourist tax of T dollars that adds to a dail  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Economist GMAT Tutor

Anonamy

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1156

18 Oct 2018, 19:25

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View first unread post Three quarters, three dimes, and x nickels are the only coins in a jar  

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Bunuel

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1158

18 Oct 2018, 18:42

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View first unread post If represents one of the four basics operation of arithmetic  

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chetan2u

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577

18 Oct 2018, 18:33

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View first unread post Material A costs $3 per kilogram, and Material B costs $5 per kilogram  

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

alltimeacheiver

25

22845

18 Oct 2018, 12:41

View the latest post aborja87

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View first unread post Bottles A and 8 contain alcohol-water solutions in ratios of 1:3 and 4  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Fractions/Ratios/Decimals,  Source: Other - Please specify

SajjadAhmad

2

63

18 Oct 2018, 11:33

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View first unread post If n is a positive integer, what is the remainder when 3^n is divided  

Tags: Difficulty: Sub-600 Level,  Exponents/Powers,  Remainders,  Source: Other - Please specify

Bunuel

3

572

18 Oct 2018, 09:38

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View first unread post All 50 employees in Company X take one of the two courses, NLP and HLP  

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Bunuel

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57

18 Oct 2018, 09:23

View the latest post ArjunJag1328

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View first unread post Attachment(s) If k and ℓ are lines in the xy-plane, is the slope of k less than the  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry,  Source: Official Guide,  Source: Quant Review 2019

Bunuel

4

805

18 Oct 2018, 09:14

View the latest post Salsanousi

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View first unread post A candle company determines that, for a certain specialty candle, the  

Tags: Difficulty: 600-700 Level,  Functions and Custom Characters,  Word Problems,  Source: Official Guide,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019

Bunuel

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4001

18 Oct 2018, 08:58

View the latest post Salsanousi

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View first unread post The symbol Δ represents which one of the following operations: additio  

Tags: Difficulty: 600-700 Level,  Functions and Custom Characters,  Source: Official Guide,  Source: Quant Review 2019

Bunuel

3

467

18 Oct 2018, 08:47

View the latest post Salsanousi

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View first unread post Is k + m < 0 ? (1) k < 0 (2) km > 0  

Tags: Difficulty: Sub-600 Level,  Inequalities,  Source: Official Guide,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019

nalinnair

2

1884

18 Oct 2018, 08:42

View the latest post Salsanousi

16
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View first unread post Company X's profits this year increased by 25% over last year's profit  

Tags: Difficulty: 600-700 Level,  Percent and Interest Problems,  Word Problems,  Source: Official Guide,  Source: Quant Review 2019

Bunuel

12

1039

18 Oct 2018, 08:37

View the latest post Salsanousi

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View first unread post Given that x and y are positive integers, is x prime?  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: Veritas Prep

VeritasKarishma

15

1979

18 Oct 2018, 08:19

View the latest post fskilnik

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View first unread post A certain salesman's yearly income is determined by a base salary plus  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Percent and Interest Problems,  Word Problems,  Source: Manhattan GMAT

devinawilliam83

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18638

18 Oct 2018, 06:55

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View first unread post If j > 1, is integer j a prime number? (1) When j is divided by 3, th  

Tags: Difficulty: 700-Level,  Number Properties,  Remainders,  Source: Veritas Prep

shasadou

6

3189

18 Oct 2018, 06:21

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35
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View first unread post Attachment(s) In cross section, a tunnel that carries one lane of one-way traffic is  

Tags: Difficulty: Sub-600 Level,  Geometry,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: Official Guide

Bunuel

14

5906

18 Oct 2018, 05:49

View the latest post ngmat12

9
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View first unread post How many integers n are there such that a > n > b ?  

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

Bunuel

8

1738

18 Oct 2018, 05:46

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142
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View first unread post w, x, y, and z are integers. If z > y > x > w, is |w| > x^2  

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

enigma123

28

22317

18 Oct 2018, 05:39

View the latest post Ritika01

108
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View first unread post Attachment(s) In the xy-coordinate plane, is point R equidistant from  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry,  Source: OG 12,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: Official Guide

Walkabout

14

15164

18 Oct 2018, 05:19

View the latest post ngmat12

48
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View first unread post Attachment(s) Lines k and m are parallel to each other. Is the slope of  

Tags: Difficulty: Sub-600 Level,  Coordinate Geometry,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018,  Source: OG 2019,  Source: Official Guide

Orange08

14

8137

18 Oct 2018, 05:12

View the latest post ngmat12

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View first unread post Attachment(s) In a professionals’ club, are more than (1/3)rd of the members mechani  

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

Bunuel

1

71

18 Oct 2018, 04:40

View the latest post GMATinsight

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View first unread post A total of 100 customers purchased books at a certain bookstore last  

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

IgnitedMind

20

4905

18 Oct 2018, 04:13

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View first unread post Is x = 20? (1) 20 < |x + 10| < 30 (2) 10 < |x + 5| < 30  

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

SajjadAhmad

2

153

18 Oct 2018, 01:07

View the latest post T1101

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View first unread post Three friends, A, B and C decided to have a beer party. If each of the  

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

Bunuel

3

110

18 Oct 2018, 01:00

View the latest post prabsahi

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View first unread post Set Q contains p numbers, where p > 1. What is the ratio of the averag  

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Bunuel

3

639

18 Oct 2018, 00:13

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View first unread post Is |a - b| < |a| + |b| ? (1) ab< 0 (2) a^b < 0  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Inequalities,  Source: Jamboree

push12345

7

265

17 Oct 2018, 23:41

View the latest post chetan2u

2
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View first unread post A teacher distributed a number of candies, cookies, and toffees among  

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Bunuel

1

76

17 Oct 2018, 23:33

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View first unread post Attachment(s) If x^2 = 2^x, what is the value of x ?  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Source: Official Guide,  Source: Quant Review 2018,  Source: Quant Review 2019

carcass

8

4653

17 Oct 2018, 23:21

View the latest post prabsahi

23
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View first unread post Attachment(s) In the xy-plane, a parabola intersects with axis-y at point  

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

aalriy

11

7305

17 Oct 2018, 20:50

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View first unread post Attachment(s) What is the length of the line AD? (1) AC = 10, BD=15 (2) AB/BC=BC/CD  

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Bunuel

1

60

17 Oct 2018, 19:16

View the latest post Afc0892

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View first unread post If r and s are the roots of the equation x^2 + bx + c = 0  

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

asveaass

32

244977

17 Oct 2018, 18:09

View the latest post aborja87

11
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View first unread post There are x high-level officials (where x is a positive integer). Each  

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Bunuel

18

3174

17 Oct 2018, 15:05

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View first unread post Attachment(s) What is the circumference of the circle above?  

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

JAI HIND

23

6062

17 Oct 2018, 14:35

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View first unread post What is the volume of milk present in a mixture of milk and water?  

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Bunuel

2

111

17 Oct 2018, 13:02

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View first unread post Attachment(s) The above figure shows a sector of a circle. What is the area of the s  

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

MathRevolution

9

274

17 Oct 2018, 12:12

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View first unread post Did Insurance Company K have more than $300 million in total net profi  

Tags: Difficulty: Sub-600 Level,  Percent and Interest Problems,  Source: Official Guide,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2019

AbdurRakib

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2783

17 Oct 2018, 12:08

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View first unread post Bob works exactly 8 hours per day assembling widgets at a constant rat  

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

Bunuel

3

1099

17 Oct 2018, 10:42

View the latest post KanishkM

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View first unread post Hoses X and Y simultaneously fill an empty swimming pool that has a ca  

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Bunuel

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17 Oct 2018, 10:34

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View first unread post How long would it take Joan to count the books in a small library?  

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Bunuel

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17 Oct 2018, 10:25

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