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GMAT Data Sufficiency (DS)

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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

3

21495

07 Dec 2015, 08:09

kongaharsha

489
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View first unread post DS Question Directory by Topic and Difficulty  

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140552

07 Mar 2012, 07:58

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Topics

View first unread post Attachment(s) In a class of 30 students, Emma secured the third rank among the girls  

Tags: Difficulty: 700-Level,  Word Problems,  Source: Magoosh

nailin16

1

98

27 Nov 2016, 23:38

CrackVerbalGMAT

3
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View first unread post Mr. X paid for a painting using currency notes of denominations 1$, 2$  

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VenoMfTw

4

609

27 Nov 2016, 22:42

Bunuel

2
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View first unread post If car X followed car Y across a certain bridge that is 21-m  

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niheil

5

2781

27 Nov 2016, 22:07

bumpbot

13
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View first unread post The mode of a set of integers is x. what is the difference  

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Smita04

15

8237

27 Nov 2016, 21:21

bumpbot

42
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View first unread post Is the integer n odd? (1) n is divisible by 3. (2) 2n is  

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reply2spg

18

13210

27 Nov 2016, 13:14

elliewood

3
View first unread post If a+b=200 and a<b , is a+b>c+d ? (1) c+d<200 (2)  

Tags: Difficulty: 600-700 Level,  Inequalities,  Source: GMAT Paper Tests

kostyan5

3

3185

27 Nov 2016, 13:10

Abhishek009

2
View first unread post What will be the thousands digit of the integer Q  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Source: GMAT Paper Tests

GMATBaumgartner

3

1610

27 Nov 2016, 12:57

Abhishek009

4
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View first unread post Common Mistakes in Geometry Questions - Exercise Question #4  

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EgmatQuantExpert

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203

27 Nov 2016, 09:43

EgmatQuantExpert

43
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View first unread post If a and b are positive integers, what is the remainder when  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties,  Remainders,  Source: Manhattan GMAT

kingflo

10

7727

27 Nov 2016, 09:20

pakasaip

3
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View first unread post Common Mistakes in Geometry Questions - Exercise Question #1  

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EgmatQuantExpert

3

287

27 Nov 2016, 08:23

EgmatQuantExpert

1
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View first unread post Common Mistakes in Geometry Questions - Exercise Question #2  

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EgmatQuantExpert

2

216

27 Nov 2016, 07:12

EgmatQuantExpert

1
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View first unread post For all numbers x, the function f is defined by f(x) = 3x + 1 and the  

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shakticnb

2

1080

27 Nov 2016, 06:11

bumpbot

19
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View first unread post If 4x = 5y = 10z, what is the value of x + y + z ?  

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SimaQ

11

4788

27 Nov 2016, 04:13

bumpbot

11
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View first unread post If x and y are integers and x > 0, is y > 0?  

Tags: Difficulty: 700-Level,  Inequalities,  Source: GMAT Paper Tests

Orange08

13

4180

27 Nov 2016, 04:08

bumpbot

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View first unread post If a and b are integers, is 3a + 5b divisible by 26?  

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Bunuel

5

293

27 Nov 2016, 03:56

Abhishek009

View first unread post What is the Greatest Common divisor of two positive integers x and y?  

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stonecold

3

151

27 Nov 2016, 03:38

Abhishek009

1
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View first unread post If p and q are distinct integers, is 4 a factor of p – q?  

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Bunuel

5

288

27 Nov 2016, 00:11

brs1cob

5
View first unread post The GCD of two positive integers x and y is 22.  

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stonecold

8

205

26 Nov 2016, 21:13

warriorguy

4
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View first unread post At a certain baseball game attended by 2,000 people, 800 people like  

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Bunuel

5

435

26 Nov 2016, 14:35

gatreya14

4
View first unread post If x and y are positive integers such that x > y  

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stonecold

4

429

26 Nov 2016, 12:16

Abhishek009

44
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View first unread post Attachment(s) Right triangle ABO is drawn in the xy-plane, with OB as hypo  

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

mau5

16

3467

26 Nov 2016, 11:21

Dark_Horse

23
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View first unread post Attachment(s) A right circular cone, twice as tall as it is wide at its  

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

andrewng

28

11650

26 Nov 2016, 11:07

Amy254

210
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View first unread post Attachment(s) In the figure shown, what is the value of x?  

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

shorteverything

30

53728

26 Nov 2016, 09:04

Resad95

1
View first unread post The number of students in section A is 20 and that of section B is 25  

Tags: Difficulty: 600-700 Level,  Sequences,  Statistics and Sets Problems,  Word Problems,  Source: Other - Please specify

AR15J

2

130

26 Nov 2016, 08:43

AR15J

9
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View first unread post If positive integer A = m^3*n^2, where m and n are distinct prime  

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germeta

7

1267

26 Nov 2016, 07:20

stonecold

1
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View first unread post If positive integer A = m^3*n^2, where m and n  

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stonecold

6

508

26 Nov 2016, 07:07

stonecold

3
View first unread post Temperature on the Celsius scale (C) is related  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Source: GMAT Prep EP 2

NandishSS

4

923

26 Nov 2016, 06:58

mishramukeshp

1
View first unread post If a jar of candies is divided among 3 children, how many candies did  

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duahsolo

1

196

26 Nov 2016, 03:25

amandeep_k

27
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View first unread post Attachment(s) If 0 < x < y, what is the value of (x + y)^2/(x- y)^2?  

Tags: Difficulty: 600-700 Level,  Algebra,  Exponents/Powers,  Source: GMAT Prep

Val1986

10

7884

25 Nov 2016, 22:24

Bunuel

1
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View first unread post The sequence S1, S2, S3..., Sn ... is such that Sn= 1/n - 1/(n+1). If  

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

iheathcliff

4

1705

25 Nov 2016, 22:19

Bunuel

2
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View first unread post Is |x - y | > |x | - |y | ?  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Source: GMAT Prep

HarveyKlaus

3

197

25 Nov 2016, 22:14

Bunuel

1
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View first unread post Attachment(s) If in the figure above, AB is tangent to the circle centered at C, wha  

Tags: Difficulty: Sub-600 Level,  Geometry,  Source: Economist GMAT Tutor

reto

4

787

25 Nov 2016, 22:10

Bunuel

3
View first unread post If k and m are positive integers, what is the remainder when k is  

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

SW4

1

88

25 Nov 2016, 21:38

sobby

View first unread post If x and y are positive integers,is x divisible by 26 ?  

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

stonecold

1

90

25 Nov 2016, 17:52

nguyendinhtuong

1
View first unread post Is a>|b|?  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities,  Source: e-GMAT

Mo2men

2

142

25 Nov 2016, 17:10

Mo2men

7
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View first unread post A mixture of oil, water, and vinegar contains 10% oil. After all of th  

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shasadou

2

1249

25 Nov 2016, 09:26

bumpbot

28
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View first unread post For positive integer k, is the expression (k + 2)(k^2 + 4k +  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: Manhattan GMAT

kishankolli

19

8842

25 Nov 2016, 08:34

rahul3095

View first unread post If p is a positive integer,how many trailing zeros does p have?  

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

stonecold

1

95

25 Nov 2016, 02:30

Keats

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View first unread post Math Revolution Daily quiz (Day 20)  

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MathRevolution

1

96

25 Nov 2016, 02:19

Keats

1
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View first unread post When a positive integer n has 6 different factors, n=?  

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MathRevolution

1

116

25 Nov 2016, 01:20

MathRevolution

37
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View first unread post Is the standard deviation of the numbers X, Y and Z equal to  

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fozzzy

16

6603

24 Nov 2016, 23:04

Bunuel

1
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View first unread post If Vivica typed a document at an average rate  

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happy1992

3

572

24 Nov 2016, 22:19

hanyhamdani

7
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View first unread post 25 integers are written on a board. Are there at least two consecutive  

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Bunuel

10

1225

24 Nov 2016, 21:07

bumpbot

18
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View first unread post Attachment(s) If the successive tick marks shown on the number line above  

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

Walkabout

7

7956

24 Nov 2016, 21:03

bumpbot

27
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View first unread post In a certain sequence, each term, starting with the 3rd term  

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

mun23

13

8532

24 Nov 2016, 20:56

trangphamthuy91

75
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View first unread post Attachment(s) During a 40-mile trip, Marla traveled at an average speed of  

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LM

16

17397

24 Nov 2016, 18:23

bumpbot

3
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View first unread post The number x is a positive odd integer. If the unit digit  

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stonecold

6

320

24 Nov 2016, 13:14

stonecold

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View first unread post Is q a negative number?  

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

Bunuel

4

168

24 Nov 2016, 11:21

rajatbanik

2
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View first unread post Find the units digit of (556)^17n+ (339)^(5m+15n), where m and n are  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Number Properties

stonecold

3

171

24 Nov 2016, 10:51

Abhishek009

3
View first unread post Distance between x and y is greater than distance between x  

Tags: Difficulty: 600-700 Level,  Inequalities,  Source: GMAT Prep

skbjunior

6

1886

24 Nov 2016, 10:09

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