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GMAT Data Sufficiency (DS)

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2
Experts publish their posts in the topic
View first unread post If x < y < z, is xyz > 0?  

Tags: Difficulty: 600-700 Level,  Inequalities

banksy

10

2967

01 May 2014, 08:54

Bunuel

6
Experts publish their posts in the topic
View first unread post For a set X containing n integers, is the mean even? (1) n  

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

kannn

4

2651

24 Jun 2014, 10:33

bumpbot

7
Experts publish their posts in the topic
View first unread post If n is a positive integer and k = 5.1 x 10^n , what is the  

Tags: Difficulty: 600-700 Level,  Algebra,  Exponents/Powers,  Source: Official Guide

Baten80

3

2655

21 Jun 2014, 18:59

bumpbot

1
Experts publish their posts in the topic
View first unread post If n is an integer between 2 and 100 and if n is also the  

Tags: Difficulty: 700-Level,  Number Properties,  Roots,  Source: Official Guide

von

2

1342

08 Mar 2011, 17:44

Spidy001

9
Experts publish their posts in the topic
View first unread post Attachment(s) What is the value of x+y in the figure above?  

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

Baten80

5

5193

22 Sep 2014, 23:28

Bunuel

1
Experts publish their posts in the topic
View first unread post If y = 2^(x+1), what is the value of y – x?  

Tags: Difficulty: 600-700 Level,  Algebra,  Exponents/Powers,  Source: Official Guide

Lolaergasheva

2

1128

05 Mar 2011, 07:45

Bunuel

4
Experts publish their posts in the topic
View first unread post In PQR, if PQ = x, QR = x + 2, and PR = y, which of the  

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

Lolaergasheva

8

4046

25 Jan 2015, 23:39

bumpbot

Experts publish their posts in the topic
View first unread post If x and y are integers, what is the value of 2x^6y - 4 ?  

Tags: Poor Quality

banksy

6

2352

26 Mar 2011, 18:38

Marcab

2
Experts publish their posts in the topic
View first unread post Attachment(s) Is 5 > x > 0 ?  

Tags: Difficulty: 700-Level,  Inequalities

GMATD11

9

1351

23 Feb 2014, 04:18

Bunuel

3
Experts publish their posts in the topic
View first unread post If x and y are positive integers and x is a multiple of y,  

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

banksy

11

5079

28 Nov 2013, 01:59

bumpbot

2
Experts publish their posts in the topic
View first unread post What is the rate, in cubic feet per minute, at which water  

Tags: Difficulty: 600-700 Level,  Distance/Rate Problems

banksy

3

3397

26 Nov 2014, 02:10

bumpbot

1
Experts publish their posts in the topic
View first unread post If b is an integer, is sq(a^2+b^2) an integer? (1) a2 + b2  

Tags: Difficulty: 600-700 Level,  Algebra,  Number Properties

banksy

1

2509

26 Feb 2011, 15:55

Bunuel

1
Experts publish their posts in the topic
View first unread post Is x less than y? (1) x-y+1<0 (2) x-y-1<0  

Tags: Difficulty: 600-700 Level,  Inequalities,  Source: Magoosh

banksy

6

4398

06 Aug 2012, 23:35

Bunuel

10
Experts publish their posts in the topic
View first unread post Attachment(s) In the xy-plane, if line k has negative slope and passes  

Tags: Difficulty: 700-Level,  Coordinate Geometry,  Source: Official Guide

TeHCM

16

3086

31 May 2013, 02:13

Bunuel

2
Experts publish their posts in the topic
View first unread post Is xy > x/y?  

Tags: Difficulty: 600-700 Level,  Inequalities

naaga

5

1253

25 Feb 2011, 09:57

gmat1220

1
Experts publish their posts in the topic
View first unread post Attachment(s) If y≠0 and y≠-1, is x/y > x/(y+1)?  

Tags: Difficulty: 700-Level,  Algebra

banksy

8

2175

13 Apr 2014, 08:05

Bunuel

6
Experts publish their posts in the topic
View first unread post Attachment(s) What is the area of the rectangular region above?  

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

heygirl

6

3179

08 Mar 2011, 23:19

beyondgmatscore

14
Experts publish their posts in the topic
View first unread post Attachment(s) If 75% of guest at a certain banquet ordered dessert, what  

Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: Official Guide

Baten80

17

5287

01 Nov 2014, 00:50

bumpbot

Experts publish their posts in the topic
View first unread post Is the positive integer n a multiple of 24?  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Source: Official Guide

Baten80

8

2293

14 Sep 2014, 00:19

lou34

3
Experts publish their posts in the topic
View first unread post If m and n are nonzero integers, is m^n an integer?  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Number Properties,  Source: Official Guide

Baten80

5

3356

26 Mar 2015, 11:03

EMPOWERgmatRichC

11
Experts publish their posts in the topic
View first unread post If the average (arithmetic mean) of six numbers is 75, how  

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

GMATD11

5

4711

02 May 2014, 10:12

bumpbot

5
Experts publish their posts in the topic
View first unread post In the equation x^2+bx+12=0, x is a variable and b is a  

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

Baten80

17

4421

28 Dec 2014, 03:22

mridupawandas

7
Experts publish their posts in the topic
View first unread post If the drama club and music club is combined, what percent  

Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: GMAT Prep

mydreambschool

4

1829

13 Oct 2013, 05:44

jlgdr

13
Experts publish their posts in the topic
View first unread post Set S consists of five consecutive integers, and set T consi  

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

mydreambschool

10

3234

24 Sep 2014, 06:22

bumpbot

3
Experts publish their posts in the topic
View first unread post If n is an integer, then n divisible by how many positive  

Tags: Difficulty: Sub-600 Level,  Divisibility/Multiples/Factors,  Number Properties,  Source: Official Guide

Baten80

7

2999

26 Aug 2014, 19:29

bumpbot

5
Experts publish their posts in the topic
View first unread post If x is not equal to 1, is x^2/(x-1) greater than x?  

Tags: Difficulty: 700-Level,  Inequalities

banksy

4

1231

11 Apr 2014, 01:54

Bunuel

18
Experts publish their posts in the topic
View first unread post Attachment(s) Vertices of a traingle are at (-2,1) , (3,1) & (x,y) on a  

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

sandhyash

13

4538

12 Aug 2014, 01:44

Bunuel

Experts publish their posts in the topic
View first unread post Stumped by these FDP questions...  

Tags: Fractions/Ratios/Decimals,  Percent and Interest Problems,  Source: Manhattan GMAT,  Source: Official Guide

GSDster

1

2390

17 Feb 2011, 17:01

Bunuel

Experts publish their posts in the topic
View first unread post For positive integer x, if x^2 has 4 digits, which of the  

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

banksy

1

1267

17 Feb 2011, 15:15

Bunuel

Experts publish their posts in the topic
View first unread post If n is an integer is n - 1 > 0?  

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

rxs0005

6

1562

04 Mar 2014, 20:25

MrWallSt

2
Experts publish their posts in the topic
View first unread post Is |x – 3| > |y – 3|?  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Inequalities

banksy

5

1875

04 Oct 2014, 20:06

TooLong150

3
Experts publish their posts in the topic
View first unread post During a 3 year period, the profits of company X changed by  

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

rxs0005

3

1285

15 Feb 2014, 23:24

Donnie84

10
Experts publish their posts in the topic
View first unread post In a sequence of terms in which each term is three times the  

Tags: Difficulty: Sub-600 Level,  Sequences,  Source: Manhattan GMAT

mariyea

9

3772

24 Oct 2014, 07:39

bumpbot

1
Experts publish their posts in the topic
View first unread post If x y = 4, is x < 2?  

Tags: Difficulty: 700-Level,  Inequalities

banksy

2

1554

23 Feb 2014, 04:03

Bunuel

Experts publish their posts in the topic
View first unread post Attachment(s) In the figure above, if DE is parallel to , what is the sum  

Tags: Difficulty: Sub-600 Level,  Geometry

banksy

5

1642

15 Feb 2011, 07:04

banksy

Experts publish their posts in the topic
View first unread post Martha bought several pencils. If each pencil was either a  

Tags: Word Problems

sandalphon

14

2313

26 Feb 2011, 02:47

Bunuel

22
Experts publish their posts in the topic
View first unread post What is the greatest common factor of x and y ?  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Number Properties

maryann

17

5533

07 Sep 2014, 11:42

Bunuel

5
Experts publish their posts in the topic
View first unread post A certain alloy contains Lead, copper and tin. How many poun  

Tags: Difficulty: 600-700 Level,  Mixture Problems

rxs0005

8

2347

28 Nov 2014, 22:30

bumpbot

Experts publish their posts in the topic
View first unread post For integers a, b, c, a/(b - c)=1 what is the value of (b-c)  

Tags: Difficulty: 700-Level,  Algebra,  Source: Veritas Prep

rxs0005

3

1068

11 Feb 2011, 06:26

fluke

11
Experts publish their posts in the topic
View first unread post Material A costs $3 per kilogram, and Material B costs $5  

Tags: Difficulty: 700-Level,  Mixture Problems,  Source: Official Guide

alltimeacheiver

8

5057

27 Oct 2014, 01:21

shohrat6383

2
Experts publish their posts in the topic
View first unread post Attachment(s) In a certain company, if 75% of the employees usually use a  

Tags: Difficulty: 700-Level,  Overlapping Sets

banksy

13

3548

02 Jun 2014, 04:37

Fanja91

30
Experts publish their posts in the topic
View first unread post p and q are integers. If p is divisible by 10^q and cannot  

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

banksy

8

4816

14 Dec 2014, 03:09

VeritasPrepKarishma

Experts publish their posts in the topic
View first unread post If m, n, , and q are positive integers, and m = nq, what is  

Tags: Difficulty: 600-700 Level,  Algebra

banksy

1

1059

10 Feb 2011, 16:16

Bunuel

1
Experts publish their posts in the topic
View first unread post Is x = y?  

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

loveparis

2

1571

27 Jan 2014, 03:56

bumpbot

Experts publish their posts in the topic
View first unread post If x and у are none negative integer, what is the value of x  

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

loveparis

2

1436

10 Feb 2011, 12:55

fluke

1
Experts publish their posts in the topic
View first unread post At a certain bakery, each roll costs r cents and each  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: GMAT Prep

joemama142000

8

1745

05 Jan 2015, 03:12

Bunuel

Experts publish their posts in the topic
View first unread post If the product of digits of a 2-digit integer n is 20, what  

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

loveparis

2

1096

17 Feb 2011, 23:48

gmatpapa

2
Experts publish their posts in the topic
View first unread post Is |a| > |b|?  

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

ajit257

11

3258

18 Dec 2013, 11:44

PiyushK

11
Experts publish their posts in the topic
View first unread post If p and q are negative, is p/q > 1  

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

rxs0005

14

4750

18 Feb 2014, 00:28

Bunuel

29
Experts publish their posts in the topic
View first unread post If x+y+z > 0, is z > 1 ?  

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

eddyed911

13

5913

22 Jul 2014, 15:42

vad3tha

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