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5
Experts publish their posts in the topic
View first unread post Attachment(s) A jar has 10 marbles, a mix of red and white. Two marbles are randomly  

Tags: Difficulty: 700-Level,  Probability,  Source: 800 Score

Bunuel

4

249

19 Jul 2015, 13:06

Bunuel

1
View first unread post An orchard suffered damage due to a hailstorm and attacks by pests  

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

NYCgirl15

1

249

25 Apr 2015, 14:09

NYCgirl15

1
Experts publish their posts in the topic
View first unread post The integers y and z are both positive. Is yz a multiple of 500?  

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

Gmatdecoder

3

249

16 Jun 2015, 01:55

GMATinsight

2
Experts publish their posts in the topic
View first unread post Does (x + y)² + (x – y)² = 170?  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: 800 Score

zahraf

4

251

12 Jun 2015, 01:04

Bunuel

2
Experts publish their posts in the topic
View first unread post Attachment(s) In the town of Z, the town lion roars on some days and not on others.  

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

Bunuel

5

251

07 Jul 2015, 09:29

GMATinsight

View first unread post When integer A divide by 4 remainder is 1, when integer B divided by 4  

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

Harley1980

2

251

20 Apr 2015, 03:50

Harley1980

Experts publish their posts in the topic
View first unread post If x is an integer, is x even?  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Source: Kaplan

RichaKhanna

4

253

07 Jul 2015, 13:45

GMATinsight

3
Experts publish their posts in the topic
View first unread post Is |x-z| + |x| = |z|?  

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

noTh1ng

5

253

01 Aug 2015, 11:36

arnabs

1
Experts publish their posts in the topic
View first unread post Two line l and k intersect at a point (4, 3). Is the product of their  

Tags: Difficulty: 700-Level,  Coordinate Geometry

PathFinder007

2

254

12 Jan 2015, 20:43

Temurkhon

Experts publish their posts in the topic
View first unread post What fraction of this year's graduating students at college are males  

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

kanigmat011

2

254

19 May 2015, 05:05

Bunuel

Experts publish their posts in the topic
View first unread post What is the value of [3(k + m) + 4k]/[2k + m]?  

Tags: Difficulty: 600-700 Level,  Algebra,  Fractions/Ratios/Decimals,  Source: Magoosh

mikemcgarry

1

254

09 Apr 2015, 02:19

Zhenek

3
View first unread post Find the unit digit of (abc)^k  

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

PrepTap

3

255

20 May 2015, 04:59

Jackal

3
View first unread post |x-a| < |x-b|. Is a<b?  

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

PrepTap

1

255

08 May 2015, 12:42

viksingh15

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

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

Bunuel

3

255

14 Apr 2015, 09:09

Ted21

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

Tags: Difficulty: 600-700 Level,  Inequalities

abhinav008

2

255

05 May 2015, 00:22

Bunuel

3
Experts publish their posts in the topic
View first unread post Is x greater than 2?  

Tags: Difficulty: 600-700 Level,  Inequalities,  Source: 800 Score

Bunuel

7

256

19 Jul 2015, 12:52

Bunuel

1
Experts publish their posts in the topic
View first unread post Attachment(s) If both ABDC and CDFE are parallelograms, what is q + r?  

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

Bunuel

2

257

26 Jan 2015, 04:23

Bunuel

2
Experts publish their posts in the topic
View first unread post Mike's pencil box contains 30 pens. 15 of the pens are red, and all of  

Tags: Difficulty: 600-700 Level,  Probability,  Source: Economist GMAT Tutor

reto

2

259

24 May 2015, 08:25

IanStewart

7
Experts publish their posts in the topic
View first unread post If x > 1 is (x+y)(x-y) an even integer?  

Tags: Difficulty: 700-Level,  Number Properties

Harley1980

2

259

08 Apr 2015, 23:15

VeritasPrepKarishma

4
Experts publish their posts in the topic
View first unread post x^n = x^(n+2) for any integer n. Is it true that x > 0?  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Inequalities,  Source: Other - Please specify

Bunuel

2

259

26 Jan 2015, 04:00

Bunuel

2
Experts publish their posts in the topic
View first unread post Attachment(s) 2, 4, 5, 5, 9, m For the list of numbers above, what is the median?  

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

Bunuel

4

260

15 Jun 2015, 04:23

Bunuel

2
Experts publish their posts in the topic
View first unread post In triangle ABC, angle ABC is 105 degrees. Is the area of triangle ABC  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Veritas Prep

Bunuel

1

261

05 Feb 2015, 18:54

viktorija

1
Experts publish their posts in the topic
View first unread post Attachment(s) What is the measure of ∠ABX in the following figure?  

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

Bunuel

2

262

19 Jan 2015, 02:32

Bunuel

1
Experts publish their posts in the topic
View first unread post In a set of twenty numbers, 19 of the 20 numbers are between 40 and 50  

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

Bunuel

3

263

13 Apr 2015, 04:30

Bunuel

3
Experts publish their posts in the topic
View first unread post Attachment(s) Line L passes through points R(0, -5 ) and S(4,0) (see figure above).  

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

Bunuel

5

263

29 Jun 2015, 06:04

Bunuel

Experts publish their posts in the topic
View first unread post If x and y are both positive integers and x>y, what the remainder when  

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

mahuya78

2

264

02 May 2015, 02:06

Bunuel

4
Experts publish their posts in the topic
View first unread post If k is an integer, is k prime? Statement #1: k has fewer than four  

Tags: Difficulty: 700-Level,  Number Properties,  Source: Magoosh

mikemcgarry

3

264

10 Mar 2015, 06:20

Bunuel

3
View first unread post When 120 is divided by single-digit integer m the remainder is  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Divisibility/Multiples/Factors

Harley1980

5

265

30 Jun 2015, 23:23

Harley1980

4
Experts publish their posts in the topic
View first unread post Jim and Julia bought a bag of jellybeans, and ate some of them. If the  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Percent and Interest Problems,  Source: Economist GMAT Tutor

reto

2

265

24 May 2015, 09:53

rohitd80

4
Experts publish their posts in the topic
View first unread post In 2003, a then-nascent Internet search engine developed an indexing a  

Tags: Difficulty: 700-Level,  Word Problems,  Source: Other - Please specify

Bunuel

4

265

29 Jun 2015, 14:45

lipsi18

7
Experts publish their posts in the topic
View first unread post What is the value of positive integer a?  

Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Number Properties,  Source: GMAT Club Tests

Bunuel

3

266

01 Jun 2015, 02:40

Bunuel

1
Experts publish their posts in the topic
View first unread post What is the number of 360-degree rotations that Tashi’s unicycle wheel  

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

Bunuel

3

266

19 Jan 2015, 02:43

Bunuel

6
Experts publish their posts in the topic
View first unread post Attachment(s) Is a + a^(-1) > 2?  

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

Bunuel

7

266

22 Jun 2015, 04:47

Bunuel

6
Experts publish their posts in the topic
View first unread post Attachment(s) How much money would Kimberly have saved if she had bought her cheese  

Tags: Difficulty: 700-Level,  Word Problems,  Source: 800 Score

Bunuel

5

266

13 Jul 2015, 02:13

Bunuel

4
Experts publish their posts in the topic
View first unread post In a certain company, 25% of the women and 17% of the men participate  

Tags: Difficulty: 700-Level,  Word Problems,  Source: Magoosh

Bunuel

3

266

13 Apr 2015, 03:44

Bunuel

1
Experts publish their posts in the topic
View first unread post If a and b are distinct positive integers, what is the units digit of  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Fractions/Ratios/Decimals,  Source: Manhattan GMAT

Bunuel

5

267

15 Jun 2015, 03:59

Bunuel

1
Experts publish their posts in the topic
View first unread post If ab^3c^4 > 0, is a^3bc^5 > 0?  

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

Bunuel

4

267

15 Jun 2015, 04:57

Bunuel

3
Experts publish their posts in the topic
View first unread post Robin and Barney, the guitarist and bassist, respectively, of a popula  

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

Bunuel

4

267

22 Feb 2015, 10:13

Bunuel

2
Experts publish their posts in the topic
View first unread post If x is a positive integer, is x^2 + 6x +10 odd?  

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

Bunuel

5

267

29 Jun 2015, 05:50

Bunuel

2
Experts publish their posts in the topic
View first unread post Attachment(s) Is quadrilateral ABCD a rectangle?  

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

reto

1

267

10 Jun 2015, 10:48

Bunuel

4
Experts publish their posts in the topic
View first unread post Attachment(s) A circle in a coordinate plane has a center at point A and a diameter  

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

Bunuel

5

267

22 Jun 2015, 04:10

Bunuel

3
Experts publish their posts in the topic
View first unread post Attachment(s) If a, b, c, d, and e are positive integers such that  

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

Bunuel

4

268

22 Jun 2015, 12:35

OptimusPrepJanielle

3
Experts publish their posts in the topic
View first unread post Attachment(s) The operators ‘*’ and ‘+’ operate only on the numbers 0 and 1 as defin  

Tags: Difficulty: 600-700 Level,  Functions and Custom Characters,  Source: Other - Please specify

Bunuel

8

269

04 Aug 2015, 10:03

sherly123

2
Experts publish their posts in the topic
View first unread post If r and s are non-negative, what is the ratio of r to s?  

Tags: Difficulty: 600-700 Level,  Poor Quality,  Source: Princeton Review

AnubhavRao

10

270

16 Jun 2015, 13:54

IanStewart

3
Experts publish their posts in the topic
View first unread post Given that A = 3y + 8x, B = 3y - 8x, C = 4y + 6x, and D = 4y - 6x  

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

Bunuel

3

270

29 Jun 2015, 03:40

Bunuel

1
Experts publish their posts in the topic
View first unread post Attachment(s) What percentage of families in the state have annual incomes over $50  

Tags: Difficulty: 600-700 Level,  Percent and Interest Problems,  Source: 800 Score

Bunuel

3

270

13 Jul 2015, 02:03

Bunuel

1
Experts publish their posts in the topic
View first unread post Attachment(s) Is the standard deviation of the set (10-4x)  

Tags: Poor Quality

earnit

3

272

07 May 2015, 01:53

Bunuel

3
Experts publish their posts in the topic
View first unread post Attachment(s) n is an integer such that n ≥ 0. For n > 0, the sequence tn is defined  

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

Bunuel

4

272

15 Jun 2015, 04:19

Bunuel

1
Experts publish their posts in the topic
View first unread post A certain packing box contains books between 50 to 60. How many books  

Tags: Difficulty: 600-700 Level,  Remainders,  Source: Economist GMAT Tutor

kanigmat011

2

272

18 Feb 2015, 02:47

Bunuel

3
Experts publish their posts in the topic
View first unread post A total of 774 doctorates in mathematics were granted to United States  

Tags: Difficulty: 700-Level,  Word Problems,  Source: Other - Please specify

Bunuel

2

273

23 Dec 2014, 05:56

Bunuel

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