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6
Experts publish their posts in the topic
View first unread post What is the value of 1/(x^2 - y^2) - 1/(x^2 + 2xy + y^2) ?  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Knewton

Bunuel

5

435

17 Nov 2014, 11:13

Bunuel

6
Experts publish their posts in the topic
View first unread post In the xy-plane, what is the slope of line l?  

Tags: Difficulty: 600-700 Level,  Coordinate Geometry

BANON

3

4022

14 Aug 2014, 22:52

bumpbot

6
Experts publish their posts in the topic
View first unread post If a and b are consecutive positive integers, and ab = 30x ,  

Tags: Difficulty: Sub-600 Level,  Divisibility/Multiples/Factors,  Poor Quality

4test1

12

3873

19 Nov 2013, 08:00

AccipiterQ

6
Experts publish their posts in the topic
View first unread post What is the value of (a! + b!)(c! + d!)?  

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

Bunuel

5

448

12 Jan 2015, 21:50

akumar5

6
Experts publish their posts in the topic
View first unread post 8xy^3 + 8x^3y = 2x^2*y^2 / 2^(-3), What is xy?  

Tags: Difficulty: 700-Level,  Algebra

dvinoth86

8

4354

14 Nov 2014, 05:28

Bunuel

6
Experts publish their posts in the topic
View first unread post Guests at a recent party ate a total of fifteen hamburgers.  

Tags: Difficulty: 700-Level,  Overlapping Sets

adarsh12345

7

6168

25 Apr 2013, 23:59

Bunuel

6
Experts publish their posts in the topic
View first unread post Attachment(s) Store S sold a total of 90 copies of a certain book during  

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

pierrealexandre77

3

1179

17 Oct 2013, 08:32

Bunuel

6
Experts publish their posts in the topic
View first unread post Beginning in January of last year, Carl made deposits of $12  

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

gmat620

14

5304

23 Apr 2015, 01:49

bumpbot

6
Experts publish their posts in the topic
View first unread post If x and y are integers and xy does not equal 0, is xy < 0?  

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

Bunuel

3

1292

18 Oct 2014, 00:11

thefibonacci

6
Experts publish their posts in the topic
View first unread post If m not equal to zero is m^3 > m^2 ?  

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

harikris

3

1278

24 Jun 2015, 02:35

bumpbot

6
Experts publish their posts in the topic
View first unread post How many people are directors of both Company K and Company  

Tags: Difficulty: Sub-600 Level,  Overlapping Sets,  Source: Official Guide

Bunuel

9

3682

08 May 2015, 10:46

EMPOWERgmatRichC

6
View first unread post The price of a certain property increased by 10% in the  

Tags: Difficulty: Sub-600 Level,  Percent and Interest Problems,  Word Problems,  Source: Manhattan GMAT

hogann

6

3282

27 Jul 2014, 20:35

bumpbot

6
Experts publish their posts in the topic
View first unread post If a and b are integers, and |a| > |b|, is a |b| < a  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities,  Source: 800 Score

yangsta8

18

3349

10 Feb 2015, 01:18

bumpbot

6
Experts publish their posts in the topic
View first unread post Is |x-y| = ||x|-|y||  

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

Economist

19

1962

04 Jun 2014, 19:26

madn800

6
Experts publish their posts in the topic
View first unread post If he did not stop along the way, what speed did Bill averag  

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

HygeinicGangster

9

3474

10 May 2015, 03:07

bumpbot

6
Experts publish their posts in the topic
View first unread post The table above shows the morning schedule for train X. If  

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

sondenso

19

5790

04 Nov 2014, 09:12

pradeepss

6
Experts publish their posts in the topic
View first unread post Veritas Prep 10 Year Anniversary Promo Question #5  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Algebra,  Source: Veritas Prep

Bunuel

29

2086

18 Jun 2015, 17:29

bumpbot

6
Experts publish their posts in the topic
View first unread post The mode of a set of integers is x. what is the difference  

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

Smita04

13

4821

24 Aug 2014, 02:36

bumpbot

6
Experts publish their posts in the topic
View first unread post Is p^2 - 1 divisible by 12?  

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

alphonsa

7

876

08 Oct 2014, 08:44

annie2014

6
View first unread post If two copying machines work simultaneously at their  

Tags: Difficulty: 600-700 Level,  Work/Rate Problems,  Source: GMAT Prep QP1

gurpreet07

11

4881

05 Apr 2015, 05:28

mit2591

6
Experts publish their posts in the topic
View first unread post What is the value of a^4 - b^4 ?  

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

itspinky

3

1741

25 Sep 2014, 00:41

bumpbot

6
Experts publish their posts in the topic
View first unread post On Jane's credit card account, the average daily balance for 30-day bi  

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

Ibodullo

15

6081

27 Sep 2014, 04:52

Bunuel

6
Experts publish their posts in the topic
View first unread post A committee consists of n women and k men. In addition there  

Tags: Difficulty: 700-Level,  Probability

tom09b

10

4122

12 May 2014, 07:53

Bunuel

6
View first unread post If n and m are integers, and x=3^n, and y=3^m, is the value  

Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Source: Economist GMAT Tutor

saurabhsingh24

6

1357

30 Sep 2014, 22:23

bumpbot

6
Experts publish their posts in the topic
View first unread post If z1, z2, z3, ..., zn is a series of consecutive positive  

Tags: Difficulty: 700-Level,  Sequences

TheRob

11

1563

26 May 2014, 23:21

samikpal01

6
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

1161

05 Jul 2014, 06:20

Bunuel

6
Experts publish their posts in the topic
View first unread post If # denotes one of the four arithmetic operations addition  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Functions and Custom Characters,  Source: GMAT Prep

MisterEko

10

3054

06 May 2014, 08:00

Bunuel

6
Experts publish their posts in the topic
View first unread post If a > b > c > 0, is c < 3 ?  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities

yezz

7

1990

12 Aug 2014, 03:04

Bunuel

6
Experts publish their posts in the topic
View first unread post Is y an integer? (1) y^3 is an integer (2) 3y is an integer  

Tags: Difficulty: 700-Level,  Number Properties

subhajeet

8

2206

29 Nov 2014, 08:06

Bunuel

6
Experts publish their posts in the topic
View first unread post Four men and three women make up a seven-member committee  

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

TheGerman

6

2374

20 Nov 2014, 02:14

bumpbot

6
Experts publish their posts in the topic
View first unread post A sports team played 100 games last season. Did this team  

Tags: Difficulty: 700-Level,  Min/Max Problems,  Overlapping Sets,  Source: Manhattan GMAT

WoundedTiger

2

1726

27 Jul 2014, 13:45

Bunuel

6
Experts publish their posts in the topic
View first unread post What is the value of y?  

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

goodyear2013

4

463

12 Aug 2014, 03:18

Bunuel

6
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

5

3990

19 Jun 2015, 17:57

gvega0884

6
Experts publish their posts in the topic
View first unread post Is (x^7)(y^2)(z^3) > 0? (m25#34)  

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

sprtng

17

2891

23 Mar 2012, 00:44

Bunuel

6
Experts publish their posts in the topic
View first unread post If positive integer x is a multiple of 6 and positive  

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

rahulraao

31

4192

01 May 2015, 09:56

PrepTap

6
Experts publish their posts in the topic
View first unread post To arrive at its destination on time, a bus should have main  

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

Knesl

8

3164

25 Jan 2014, 09:48

Bunuel

6
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

3381

01 Jun 2014, 22:57

Bunuel

6
Experts publish their posts in the topic
View first unread post Attachment(s) The radii of two circles are 2 inches and 4 inches, respecti  

Tags: Difficulty: 700-Level,  Geometry

atalpanditgmat

15

1269

07 May 2015, 06:45

bumpbot

6
Experts publish their posts in the topic
View first unread post Over a seven-week period a company monitored the output of t  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: Princeton Review

fozzzy

4

1046

18 May 2014, 09:17

gmatkum

6
Experts publish their posts in the topic
View first unread post In Mr. Smith's class, what is the ratio of the number of boy  

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

Bunuel

4

3879

08 Oct 2014, 08:42

bumpbot

6
Experts publish their posts in the topic
View first unread post Is N divisible by 7?  

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

Aple

10

3217

19 May 2015, 22:23

VeritasPrepKarishma

6
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

1034

22 Jul 2014, 02:50

unceldolan

6
Experts publish their posts in the topic
View first unread post If both x and y are nonzero numbers, what is the value of y/x? (1) x  

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

shash

4

4277

26 Oct 2014, 05:13

Bunuel

6
View first unread post What is the value of product abc?  

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

VeritasPrepBrian

13

2022

23 May 2014, 02:04

rajatjain14

6
Experts publish their posts in the topic
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

6

1795

11 Feb 2014, 05:08

damamikus

6
Experts publish their posts in the topic
View first unread post If a·b≠0, and (x+a)(x+b)=0, is x=a?  

Tags: Difficulty: 700-Level,  Algebra,  Source: Economist GMAT Tutor

abhisheksharma85

13

950

06 Sep 2014, 07:52

Bunuel

6
Experts publish their posts in the topic
View first unread post What is the standard deviation of set X, containing  

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

pmal04

4

982

29 Jul 2014, 12:05

bumpbot

6
Experts publish their posts in the topic
View first unread post Is |15 - m| + |m - 15| > 15?  

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

goodyear2013

1

774

06 Jul 2014, 10:53

Bunuel

6
Experts publish their posts in the topic
View first unread post Attachment(s) In the figure shown, the measure of angle PRS is how many de  

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

christoph

5

6899

11 Sep 2013, 00:30

Bunuel

6
Experts publish their posts in the topic
View first unread post Is a^2 + a > -b^2?  

Tags: Difficulty: 700-Level,  Algebra

Creeper300

6

1416

27 Nov 2014, 02:16

Bunuel

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