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GMAT Data Sufficiency (DS)

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147
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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

4

23086

28 Dec 2016, 08:49

bumpbot

495
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View first unread post DS Question Directory by Topic and Difficulty  

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bb

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144646

07 Mar 2012, 07:58

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Topics

42
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View first unread post Is 1/p > r/(r^2 + 2)?  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Inequalities,  Source: Official Guide

tejal777

23

11049

28 Nov 2016, 00:37

Bunuel

29
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View first unread post Attachment(s) If CD = 6, what is the length of BC?  

Tags: Difficulty: 700-Level,  Geometry,  Source: Magoosh

tejal777

17

4898

09 Mar 2016, 17:36

bumpbot

29
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View first unread post Material A costs $3 per kilogram, and material B costs $5  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Mixture Problems,  Word Problems,  Source: Official Guide

tejal777

40

14466

08 Jan 2016, 02:58

bumpbot

4
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View first unread post Is x^n/x^n+1 > x^n+1/x^n? (1) x < 0 (2) n < 0  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities

tejal777

12

2640

04 Sep 2015, 03:49

MathRevolution

51
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View first unread post If sequences S has 240 terms, what is the 239th term of S?  

Tags: Difficulty: 700-Level,  Sequences,  Source: GMAT Prep,  Source: GMAT Prep EP 1

teeva

9

15391

27 May 2016, 07:09

anon12

View first unread post Is the product of a positive and a negative integer less  

Tags: Difficulty: Sub-600 Level,  Inequalities,  Source: GMAT Prep QP1

teal

1

1694

24 Aug 2012, 03:40

EvaJager

7
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View first unread post Is the median of set S even?  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: GMAT Paper Tests

teal

7

2372

21 Jan 2016, 11:12

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8
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View first unread post Is the exact value of x/y less than 0.5?  

Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Source: Economist GMAT Tutor

teabecca

12

2049

15 Jan 2017, 12:53

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3
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View first unread post If xy # 0, is (1/x + 1/y) = 2 ?  

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tatane90

5

2166

12 Apr 2016, 06:39

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4
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View first unread post If x is a positive number, what is the value of x ? (1) | x  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Source: GMAT Paper Tests

tatane90

9

2613

29 Jan 2016, 03:19

bumpbot

6
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View first unread post What is the hundredths digit of the decimal m ?  

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tatane90

11

3026

19 Nov 2016, 00:41

stonecold

9
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View first unread post If x and y are positive, is y < 2?  

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

tatane90

11

4342

31 Jan 2016, 20:56

MathRevolution

16
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View first unread post If m and n are positive integers, is m^n < n^m?  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Inequalities

tatane90

19

4468

02 Nov 2016, 09:00

bumpbot

4
View first unread post What is the value of 3^-(x + y) / 3^-(x - y)? (1) x = 2 (2)  

Tags: Difficulty: Sub-600 Level,  Exponents/Powers,  Fractions/Ratios/Decimals,  Source: GMAT Paper Tests

tatane90

4

1499

05 Mar 2016, 18:52

bumpbot

15
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View first unread post A rectangular aquarium provides 36 square centimeters of water-surface  

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

tarungmat

10

3479

11 Aug 2016, 09:39

22gmat

1
View first unread post Malik s recipe for 4 servings of a certain dish requires 3/2  

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tarun

3

4820

30 May 2010, 18:45

tarun

10
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View first unread post Any decimal that has only a finite number of nonzero digits  

Tags: Difficulty: Sub-600 Level,  Fractions/Ratios/Decimals,  Source: Official Guide

tarn151

13

5553

17 Dec 2015, 14:08

bumpbot

6
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View first unread post Is a*b*c divisible by 24? (1) a,b, and c are consecutive  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: GMAT Club Tests

tarn151

11

2953

15 Jan 2017, 00:21

stonecold

7
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View first unread post In a certain class, one student is to be selected at random  

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

targetMBA11

7

5260

21 Oct 2014, 15:58

Bunuel

1
View first unread post Attachment(s) In the figure shown, line segment AD is parallel to line segment BC.  

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

tarek99

7

3740

30 Sep 2011, 16:17

yourpal

24
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View first unread post Attachment(s) In the figure shown, the measure of angle PRS is how many de  

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tarek99

5

10551

16 Aug 2015, 13:17

bumpbot

20
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View first unread post If x is a positive integer, is x prime?  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Source: Manhattan GMAT

tarek99

9

5946

17 Mar 2016, 05:26

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9
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View first unread post On her way home from work, Janet drives through several  

Go to page: 1, 2 Tags: Difficulty: Sub-600 Level,  Word Problems

tarek99

22

10547

10 Oct 2016, 05:02

bumpbot

2
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View first unread post Rasheed bought two kinds of candy bars, chocolate and  

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tarek99

4

3076

07 Mar 2013, 05:17

Bunuel

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View first unread post How much time did it take a certain car to travel 400  

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tarek99

9

1614

06 May 2011, 10:29

Spidy001

13
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View first unread post Linda put an amount of money into each of two new  

Tags: Difficulty: 700-Level,  Percent and Interest Problems,  Source: GMAT Prep

tarek99

19

4106

03 Jan 2016, 03:59

BrainLab

37
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View first unread post If k is a positive integer, is k the square of an integer?  

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

tarek99

20

8433

22 Jul 2016, 12:11

bumpbot

31
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View first unread post Attachment(s) If n and k are positive integers, is n divisible by 6?  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors

tarek99

25

17055

02 Jan 2017, 04:34

stonecold

43
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View first unread post Janson's salary and Karen's salary were each p percent  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Percent and Interest Problems,  Source: GMAT Prep

tarek99

27

12057

11 Nov 2016, 07:07

JeffTargetTestPrep

13
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View first unread post Each person attending a fund-raising party for a certain clu  

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tarek99

8

9306

12 Aug 2014, 07:37

Bunuel

30
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View first unread post Attachment(s) If the units digit of the three-digit positive integer k is nonzero  

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tarek99

20

9292

06 Aug 2016, 06:33

bumpbot

12
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View first unread post Attachment(s) On the number line, if the number k is to the left of the  

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tarek99

16

10244

21 May 2016, 07:50

Bunuel

26
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View first unread post For each month of next year, Company R's monthly revenue  

Tags: Difficulty: 700-Level,  Word Problems,  Source: GMAT Prep

tarek99

10

8037

06 Jun 2016, 20:05

OptimusPrepJanielle

22
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View first unread post If c and d are integers, is c even?  

Tags: Difficulty: 700-Level,  Number Properties,  Source: GMAT Prep

tarek99

9

5712

30 Jun 2013, 07:35

Bunuel

View first unread post A ship's hold is loaded only with barrels of salted herring,  

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tanipra

3

1422

24 Mar 2013, 05:30

hamm0

11
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View first unread post How much water (in grams) should be added to a 35%-solution  

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tania

11

4506

11 Mar 2016, 01:42

VeritasPrepKarishma

View first unread post Hospital H conducted a survey of two groups of patients who were enrol  

Tags: Difficulty: Sub-600 Level,  Statistics and Sets Problems,  Source: GMAT Prep EP 2

tanad

2

854

20 Jun 2016, 07:25

Skywalker18

4
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View first unread post The price of martha's meal was $10, and she left a tip that was r perc  

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tanad

3

723

20 Jun 2016, 07:16

Skywalker18

1
View first unread post a,b and c are integers greater than 2. what is the value of a+b+c ?  

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

tagmag

1

197

25 Aug 2016, 15:02

acegmat123

1
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View first unread post In a class, each of the students were asked to pick an integ  

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tabsang

2

1737

25 Dec 2012, 04:43

tabsang

4
View first unread post The average scores in two classes A and B in a particular te  

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tabsang

3

1242

05 Apr 2016, 04:53

bumpbot

3
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View first unread post By what percent is the time taken by 12 men to complete a pa  

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tabsang

6

1963

22 Oct 2013, 06:14

fmomen01

5
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View first unread post Is the probability of an element in Set B also being an elem  

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tabsang

4

1380

17 Jul 2014, 07:58

Bunuel

6
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View first unread post Attachment(s) In the figure above, does a = b?  

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

systemm6665

12

2217

07 Aug 2016, 13:05

DAllison2016

2
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View first unread post Susan flipped a fair coin N times. What fraction of the  

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synecdoche

14

2993

05 Aug 2016, 05:03

LogicGuru1

12
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View first unread post If z1, z2, z3,..., zn is a series of consecutive positive  

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swethar

9

5488

09 Jul 2016, 21:53

hsbinfy

View first unread post By what percent will the bacteria population increase in 1  

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swatirpr

2

2877

15 Feb 2015, 13:53

pacifist85

3
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View first unread post What is the value of xy?  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Number Properties,  Source: GMAT Club Tests

swati007

4

1697

01 Jun 2014, 12:33

Raihanuddin

5
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View first unread post What is the minimum number of RECTANGULAR shipping boxes  

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swarman

8

1449

19 Nov 2015, 16:19

mikemcgarry

6
View first unread post Nancy, a car dealer, put 420 cars on sale. All cars on sale belong to  

Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: Economist GMAT Tutor

swanidhi

5

873

24 Dec 2016, 09:40

Cez005

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