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GMAT Data Sufficiency (DS)

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5
Experts publish their posts in the topic
View first unread post Nina and Teri are playing a dice game. Each girl rolls a  

Tags: Difficulty: 700-Level,  Arithmetic

ctrlaltdel

8

2504

31 Jul 2014, 06:01

bumpbot

5
View first unread post If a is a positive integer, is 105 divisible by a?  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Source: Economist GMAT Tutor

goodyear2013

2

220

30 Jul 2014, 21:28

unceldolan

5
Experts publish their posts in the topic
View first unread post What is the value of length n<100 meter of wire?  

Tags: Difficulty: 600-700 Level,  Remainders

LM

5

1721

30 Jul 2014, 02:14

smyarga

5
Experts publish their posts in the topic
View first unread post If vmt≠0, is v^2*m^3*t^(-4)>0?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Inequalities

sstudy

7

1793

29 Jul 2014, 22:43

Bunuel

5
Experts publish their posts in the topic
View first unread post If |x|*y+ 9 > 0, and x and y are integers, is x < 6?  

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

rohitgoel15

3

2706

29 Jul 2014, 18:24

vad3tha

5
Experts publish their posts in the topic
View first unread post Is x + y – z + t even?  

Tags: Difficulty: 700-Level,  Number Properties

gmihir

8

1720

29 Jul 2014, 14:54

dransa

5
Experts publish their posts in the topic
View first unread post What is the standard deviation of set X, containing  

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

pmal04

4

782

29 Jul 2014, 12:05

bumpbot

5
View first unread post Attachment(s) Is y < (x + z)/2 ?  

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

nick_sun

4

2171

28 Jul 2014, 21:04

bumpbot

5
View first unread post If a and b are positive numbers, what are the coordinates of  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry,  Source: GMAT Prep

b14kumar

12

4170

27 Jul 2014, 14:45

bumpbot

5
Experts publish their posts in the topic
View first unread post If a group of 5 skilled workers take 3 hours to finish a job  

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

ikokurin

4

2793

26 Jul 2014, 01:05

bumpbot

5
Experts publish their posts in the topic
View first unread post Is xy < 6 (1) x < 3 and y < 2 (2) 1/2 < x < 2/3 and y^2 < 64  

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

sacmanitin

10

3162

24 Jul 2014, 22:34

bumpbot

5
Experts publish their posts in the topic
View first unread post Is x negative?  

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

summer101

6

796

24 Jul 2014, 05:49

bumpbot

5
Experts publish their posts in the topic
View first unread post If a, b, and c are positive integers, is it true that a·b is  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Source: Economist GMAT Tutor

goodyear2013

4

424

23 Jul 2014, 03:16

niyantg

5
Experts publish their posts in the topic
View first unread post Seven different numbers are selected from the integers 1 to  

Tags: Difficulty: 700-Level,  Remainders

aurobindo

6

2944

22 Jul 2014, 13:35

Bunuel

5
Experts publish their posts in the topic
View first unread post Attachment(s) A rectangle is plotted on the standard coordinate plane,  

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

JenniferClopton

13

1629

22 Jul 2014, 07:27

hamzakb

5
Experts publish their posts in the topic
View first unread post If n is an integer and n^3 is between 1 and 100, inclusive  

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

shekharvineet

6

1710

22 Jul 2014, 03:54

bumpbot

5
Experts publish their posts in the topic
View first unread post Pat traveled a distance of 240 miles in x hours. For a part  

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

innocous

4

823

22 Jul 2014, 02:50

unceldolan

5
Experts publish their posts in the topic
View first unread post Is the probability of an element in Set B also being an elem  

Tags: Difficulty: 700-Level,  Poor Quality

tabsang

4

940

17 Jul 2014, 07:58

Bunuel

5
Experts publish their posts in the topic
View first unread post Attachment(s) If -2x>3y, is x negative  

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

YTT

7

2567

17 Jul 2014, 04:40

Bunuel

5
Experts publish their posts in the topic
View first unread post Is x negative?  

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

gi

6

1089

17 Jul 2014, 02:34

bumpbot

5
Experts publish their posts in the topic
View first unread post Is x an integer?  

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

mehulsayani

3

1121

15 Jul 2014, 04:48

bumpbot

5
View first unread post What is the minimal value of function f(x)?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Functions and Custom Characters,  Min/Max Problems,  Source: Manhattan GMAT

manalq8

5

1135

13 Jul 2014, 11:43

bumpbot

5
View first unread post List P contains m numbers; list Q contains n numbers. If th  

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

wunsun

5

693

13 Jul 2014, 06:36

sameer_kalra

5
Experts publish their posts in the topic
View first unread post When an international relief agency extended loans to 28  

Tags: Difficulty: 600-700 Level,  Overlapping Sets

MilindJ

6

1050

10 Jul 2014, 11:25

Bunuel

5
Experts publish their posts in the topic
View first unread post At a bakery, all donuts are priced equally and all bagels  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Source: Official Guide

Walkabout

6

2679

10 Jul 2014, 09:13

Bunuel

5
Experts publish their posts in the topic
View first unread post If 3x + 5 < x + 11, is x prime?  

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

monir6000

10

1617

10 Jul 2014, 03:46

Bunuel

5
Experts publish their posts in the topic
View first unread post Is 3^(p-2) greater than 1,000?  

Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Inequalities,  Source: Princeton Review

se7en14

10

1052

07 Jul 2014, 02:26

qlx

5
Experts publish their posts in the topic
View first unread post If a, b, and c are positive and a^2+c^2=202, what is the val  

Tags: Difficulty: 700-Level,  Algebra,  Source: GMAT Club Tests

ichauhan.gaurav

12

909

05 Jul 2014, 06:20

Bunuel

5
Experts publish their posts in the topic
View first unread post Attachment(s) A rectangular lot 120 feet long by 80 feet wide is to be  

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

eybrj2

7

2442

04 Jul 2014, 01:08

bumpbot

5
Experts publish their posts in the topic
View first unread post What is the ratio of a to b to c ?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Fractions/Ratios/Decimals,  Source: Kaplan

Rock750

17

1090

01 Jul 2014, 00:53

bumpbot

5
Experts publish their posts in the topic
View first unread post Is the statistical function the Range on the integers 5, 7,  

Tags: Difficulty: 700-Level,  Statistics and Sets Problems

smartyman

3

276

30 Jun 2014, 23:54

VeritasPrepKarishma

5
Experts publish their posts in the topic
View first unread post A school district is organized such that each of its D  

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

atalpanditgmat

13

1006

28 Jun 2014, 06:16

Bunuel

5
Experts publish their posts in the topic
View first unread post If A and B are positive integers, is the product AB even?  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Source: Official Guide

Bunuel

4

2857

26 Jun 2014, 19:17

bumpbot

5
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

2093

24 Jun 2014, 10:33

bumpbot

5
Experts publish their posts in the topic
View first unread post Is x < y ?  

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

vishalrastogi

6

777

23 Jun 2014, 00:27

Bunuel

5
Experts publish their posts in the topic
View first unread post If xy < 5, is x < 1 ?  

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

enigma123

2

1165

19 Jun 2014, 05:29

bumpbot

5
Experts publish their posts in the topic
View first unread post If the least common multiple of integers x and y is 840,  

Tags: Difficulty: 700-Level,  Arithmetic,  Number Properties

rxs0005

14

3706

18 Jun 2014, 22:50

VeritasPrepKarishma

5
Experts publish their posts in the topic
View first unread post Attachment(s) If ABD is a triangle, is triangle ABC a right triangle  

Tags: Difficulty: 700-Level,  Geometry

joylive

18

2248

18 Jun 2014, 06:38

himanshujovi

5
Experts publish their posts in the topic
View first unread post Attachment(s) Is xy>0? (1) x-y>-2 (2) x-2y<-6  

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

4test1

28

3652

17 Jun 2014, 09:08

bumpbot

5
Experts publish their posts in the topic
View first unread post Are all angles of triangle ABC smaller than 90 degrees?  

Tags: Difficulty: 700-Level,  Geometry,  Source: GMAT Club Tests

GMATPASSION

16

3771

17 Jun 2014, 05:05

Bunuel

5
Experts publish their posts in the topic
View first unread post If the average arithmetic mean of the five numbers x, 7, 2,  

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

satishreddy

9

3435

14 Jun 2014, 00:39

Bunuel

5
Experts publish their posts in the topic
View first unread post Is n/18 an integer?  

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

karlfurt

12

923

14 Jun 2014, 00:24

Bunuel

5
Experts publish their posts in the topic
View first unread post If r, s, and t are all positive integers, what is the  

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

jcmorales2012

11

3887

13 Jun 2014, 03:13

PerfectScores

5
Experts publish their posts in the topic
View first unread post If a certain positive integer is divided by 9, the remainder  

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

fozzzy

6

2199

11 Jun 2014, 17:30

bumpbot

5
Experts publish their posts in the topic
View first unread post For each landscaping job that takes more than 4 hours, a  

Tags: Difficulty: 700-Level,  Word Problems

mrsmarthi

3

3647

05 Jun 2014, 05:29

bumpbot

5
Experts publish their posts in the topic
View first unread post Is |x-y| = ||x|-|y||  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Poor Quality

Economist

19

1524

04 Jun 2014, 19:26

madn800

5
Experts publish their posts in the topic
View first unread post If R=P/Q, is R≤P? (1) P>50 (2) 0<Q≤20  

Tags: Difficulty: 700-Level,  Inequalities

wizard

15

3499

03 Jun 2014, 21:35

DesiGmat

5
Experts publish their posts in the topic
View first unread post Allison always leaves her office at 5.00pm and reaches her  

Tags: Difficulty: 700-Level,  Distance/Rate Problems,  Source: Veritas Prep

hapless12

1

381

03 Jun 2014, 06:10

Bunuel

5
Experts publish their posts in the topic
View first unread post If x and y are positive, is x^3 > y?  

Tags: Difficulty: 700-Level,  Inequalities

Wengen

15

2573

01 Jun 2014, 22:57

Bunuel

5
Experts publish their posts in the topic
View first unread post If points A, B, and C form a triangle, is angle ABC>90 degre  

Tags: Difficulty: 700-Level,  Geometry,  Source: GMAT Club Tests

bmwhype2

14

2528

25 May 2014, 02:12

Bunuel

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