GMAT Data Sufficiency (DS) - Page 10
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GMAT Data Sufficiency (DS)

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145
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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

4

23032

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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144520

07 Mar 2012, 07:58

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Topics

View first unread post What is the average (arithmetic mean) of eleven consecutive  

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

Hang Tuah

3

1312

05 Apr 2011, 06:47

Spidy001

4
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View first unread post Are two triangles congruent? (I) They are both equilateral  

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

Lolaergasheva

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1744

05 Apr 2011, 13:54

diebeatsthegmat

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View first unread post Seven different numbers are selected from the integers  

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maitri_mehta

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1520

05 Apr 2011, 18:23

VeritasPrepKarishma

1
View first unread post Attachment(s) Maid of the Mist and QE2  

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harsh08

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1503

06 Apr 2011, 11:03

144144

2
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View first unread post Is x<y? a) z<y b) z<x  

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

GMATD11

5

1385

07 Apr 2011, 12:30

IanStewart

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View first unread post If \hspace{2} \sqrt{H^2-2H} =  

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fluke

5

1919

07 Apr 2011, 20:40

subhashghosh

1
View first unread post Is the product abcd even? 1) a^2+ b^2 + c^2 + d^2  

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chethanjs

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2202

08 Apr 2011, 11:47

gmatpapa

1
View first unread post Is (x-2)^2>x^2 1.x^2>x 2.1/x>0 I was wondering why  

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meprarth

4

1277

10 Apr 2011, 09:27

Spidy001

View first unread post A firm has two production choices. It could sell Q3 posters at a price  

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gmatprep2011

2

1643

10 Apr 2011, 09:53

Spidy001

2
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View first unread post Data Sufficiency: Is P-1 always even? 1) P is prime. 2)P=  

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chethanjs

11

1523

11 Apr 2011, 05:59

lawschoolsearcher

View first unread post An employee is paid 1.5 times the regular hourly rate for  

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ajit257

5

3265

11 Apr 2011, 07:57

Spidy001

2
View first unread post Attachment(s) In the xy-plane, if line k has negative slope, is the  

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

skbjunior

3

1703

15 Apr 2011, 20:24

subhashghosh

View first unread post Are all of the numbers in a certain list of 15 numbers equal  

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

ssr7

2

1314

15 Apr 2011, 20:29

subhashghosh

1
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View first unread post Does the prime number p divide n!?  

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surendar26

4

2442

15 Apr 2011, 23:13

varunmaheshwari

1
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View first unread post Are all of the numbers in a certain list of 15 numbers  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: Official Guide

jpr200012

12

2610

16 Apr 2011, 02:57

ssr7

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View first unread post Attachment(s) Assumption about the third side?  

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retro

7

1250

16 Apr 2011, 11:19

fluke

View first unread post If b is a positive integer less than 8, is c less than the  

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gmatpapa

4

1354

19 Apr 2011, 05:48

varunmaheshwari

View first unread post 9 @7 In the decimal above, and @ represent single digits.  

Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Source: Kaplan

kamalkicks

2

2140

21 Apr 2011, 21:26

ravsg

View first unread post Is x |y| > y^2? (1) x > y (2) y > 0  

Tags: Difficulty: 600-700 Level,  Source: Manhattan GMAT

Onell

3

1125

22 Apr 2011, 14:03

Spidy001

2
View first unread post What is the ratio of number of cups of flour to number of  

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nikhilsrl

3

2248

23 Apr 2011, 15:01

bleemgame

View first unread post In the rectular coordinate system shown above, does the line  

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agdimple333

2

1212

24 Apr 2011, 20:59

subhashghosh

View first unread post Elena receives a salary plus a commission that is equal to a  

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sumitjain

9

3844

24 Apr 2011, 21:16

subhashghosh

View first unread post What is the value of x^2 - y^2 ? S1 x + y = 2x S2 x - y = 0  

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rxs0005

3

1526

24 Apr 2011, 21:21

subhashghosh

9
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View first unread post One kilogram of a certain coffee blend consists of x  

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nusmavrik

5

2693

25 Apr 2011, 01:41

subhashghosh

View first unread post It takes 3.5 hours for Mathew to row a distance of X miles  

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agdimple333

3

1394

25 Apr 2011, 09:29

gmatpapa

View first unread post If n is a positive integer and p = 3.021 10n, what is the  

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agdimple333

6

1950

28 Apr 2011, 02:04

fluke

1
View first unread post Data Sufficiency Q - MGMAT  

Tags: Number Properties,  Source: Manhattan GMAT

melguy

3

1322

28 Apr 2011, 19:50

amit2k9

View first unread post 10^25 560 is divisible by all of the following EXCEPT: 11 8  

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ggarr

9

1575

30 Apr 2011, 07:14

Spidy001

2
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View first unread post On a certain sight seeing tour, the ration of the number of  

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divanshuj

12

2721

30 Apr 2011, 08:46

kamalkicks

1
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View first unread post Is integer x negative (1) X^2 = -5x (2) |X| = -X  

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

Yalephd

8

1302

30 Apr 2011, 11:50

Spidy001

View first unread post If Y is greater than or equal to 0, what is the value of x?  

Tags: Absolute Values/Modules,  Inequalities,  Number Properties,  Source: GMAT Prep

chloeholding

2

1524

30 Apr 2011, 21:44

fluke

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View first unread post Attachment(s) x| < 1? 1) |x+1| = 2|x-1| 2) |x-3| does not equal 0  

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fluke

4

1215

02 May 2011, 17:57

VeritasPrepKarishma

20
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View first unread post The area of the right triangle ABC is 4 times greater than  

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TXTDryFly

6

6827

04 May 2011, 02:50

subhashghosh

2
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View first unread post What is value of the fraction x/y? 1) x-y = 14 2) 2x = 5y  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Source: Kaplan

TrueLie

12

2002

04 May 2011, 06:50

amit2k9

2
View first unread post Q: Is xy > 0 (1) X-Y > -2 (2) X-2Y < -6 I received  

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chloeholding

5

1694

04 May 2011, 19:22

subhashghosh

View first unread post At a certain store, each notepad costs x $ and each marker  

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agdimple333

5

1434

04 May 2011, 22:26

amit2k9

5
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View first unread post A college admissions committee will grant a certain number  

Tags: Difficulty: 600-700 Level,  Combinations

GMBA85

17

3922

05 May 2011, 21:34

amit2k9

30
View first unread post Attachment(s) In the figure shown, point O is the center of semicircle and  

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asimov

17

15434

06 May 2011, 08:00

mehtakaustubh

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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

1613

06 May 2011, 10:29

Spidy001

View first unread post To rent an office, each member of a club must pay n  

Tags: Inequalities,  Word Problems,  Source: Other - Please specify

jamifahad

4

1106

07 May 2011, 00:30

jamifahad

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View first unread post if a and b are both positive integers ,is b(a+1)-ba^b odd?  

Tags: Difficulty: 700-Level,  Number Properties

AnkitK

5

1439

07 May 2011, 15:55

Spidy001

9
View first unread post What is the cube root of w ?  

Go to page: 1, 2 Tags: Difficulty: Sub-600 Level,  Roots,  Source: Official Guide

Guest

29

12718

10 May 2011, 03:58

amit2k9

1
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View first unread post Princeton Review 1012 pg 137 #7 - book error?  

Tags: Algebra,  Source: Princeton Review

Pique

5

1913

10 May 2011, 07:44

IanStewart

4
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View first unread post If k, m, and t are positive integers and k/6 + m/4 = t/12 ,  

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

marine

35

6092

10 May 2011, 08:42

amit2k9

1
View first unread post DS - Common Factor  

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IEsailor

4

1558

10 May 2011, 12:28

fluke

View first unread post Some more quest on Inequalities: Test 1 (5) If vmt 0, is v m  

Tags: Inequalities

vishalranka

10

3382

13 May 2011, 07:50

IEsailor

1
View first unread post What is the Standard Deviation of a set of consecutive even integers ?  

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hitmoss

3

1100

13 May 2011, 10:03

jamifahad

View first unread post A certain list consists of serveral different integers. is  

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patanahi

3

1260

13 May 2011, 10:10

patanahi

View first unread post What is the greatest integer in a set of five different  

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jamifahad

5

1327

17 May 2011, 07:33

subhashghosh

1
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View first unread post Each of the 25 balls in a certain box is either red, blue or  

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hitmoss

3

1628

17 May 2011, 08:17

subhashghosh

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