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299
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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

9

40924

24 Aug 2017, 20:58

View the latest post Bunuel

659
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View first unread post DS Question Directory by Topic and Difficulty  

Tags: Coordinate Geometry

bb

0

190370

07 Mar 2012, 07:58

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Topics

1
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View first unread post A store purchased a Brand C computer for the same amount that it paid  

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

Bunuel

2

200

07 Nov 2017, 23:26

View the latest post Luckisnoexcuse

1
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View first unread post Two players are to be selected from a football team which consists of  

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

souvonik2k

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200

29 Oct 2017, 19:09

View the latest post chetan2u

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View first unread post Is m between 35 and 75 ?  

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

Bunuel

1

201

02 Nov 2017, 01:13

View the latest post NandishSS

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View first unread post A child had 5 friends at her birthday party. The children opened a box  

Tags: Difficulty: 600-700 Level,  Word Problems,  Source: Kaplan

Bunuel

2

202

31 Oct 2017, 23:18

View the latest post Luckisnoexcuse

View first unread post In a group, the ratio of the number of women to the number of children  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Source: Other - Please specify

nkmungila

2

202

25 Oct 2017, 23:30

View the latest post anhht13

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View first unread post If 1/4 of the larger of two numbers is greater than 5 times the smalle  

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

Bunuel

2

202

04 Nov 2017, 05:29

View the latest post PK32

2
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View first unread post Attachment(s) Is angle BAC a right angle? (1) x = 2y (2) y = 1.5z  

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

Bunuel

2

202

29 Oct 2017, 20:45

View the latest post Luckisnoexcuse

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View first unread post How many books are there on a certain shelf? (1) If four books are rem  

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

SajjadAhmad

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202

06 Jun 2017, 03:04

View the latest post GMATinsight

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View first unread post If x is not equal to 1, then is y equal to zero?  

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

fitzpratik

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202

02 Oct 2017, 19:55

View the latest post Bunuel

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View first unread post How many balloons does Kenny have?  

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

Bunuel

2

202

27 Nov 2017, 18:15

View the latest post JeffTargetTestPrep

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View first unread post Is the area of the equilateral triangle E greater than the area of the  

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

nkmungila

1

203

17 Oct 2017, 05:43

View the latest post chetan2u

3
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View first unread post If x is an integer, is (3x - y)^(1/2) = (2x - 2y)^(1/2) ?  

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

Bunuel

1

203

02 Oct 2017, 21:13

View the latest post AC07

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View first unread post A sequence of numbers a1, a2, a3, . . . is given by the rule an^2 = an  

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

Bunuel

2

203

11 Nov 2017, 07:28

View the latest post talismaaniac

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View first unread post Bob, Mia, and Lou each own a number of shares of stock in a company.  

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

Bunuel

2

204

20 Nov 2017, 01:03

View the latest post Salsanousi

View first unread post Pat has taken 10 tests for a particular class. If his lowest score was  

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

sillyboy

1

204

08 Feb 2017, 06:11

View the latest post Diwakar003

1
View first unread post In a senior citizens' club, are more than 1/4 of the members over 75  

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

Fedemaravilla

3

204

27 Oct 2017, 19:41

View the latest post niks18

View first unread post 10y + 17z = ?  

Tags: Difficulty: 600-700 Level,  Algebra

nkmungila

2

205

23 Oct 2017, 14:42

View the latest post smaisnier

3
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View first unread post If x is an integer and x ≠ 31, is (31 - x)/x an integer?  

Tags: Difficulty: 600-700 Level,  Algebra,  Divisibility/Multiples/Factors,  Fractions/Ratios/Decimals,  Source: Other - Please specify

chetan2u

5

205

13 Dec 2017, 06:36

View the latest post Sprincejindal

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View first unread post Attachment(s) In the triangle above, what is the value of b?  

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

Bunuel

1

205

02 Nov 2017, 08:23

View the latest post Mujeeb

2
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View first unread post A worker is hired for 6 days. He is paid $2 more for each day of work  

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

Bunuel

2

205

30 Oct 2017, 18:50

View the latest post Annie28

1
View first unread post Red, white, blue, and black balls are arranged in a row such that the  

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

nkmungila

2

205

24 Oct 2017, 10:30

View the latest post salviabu

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View first unread post Is xy > 1 ?  

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

Bunuel

1

206

21 Mar 2017, 06:00

View the latest post Diwakar003

1
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View first unread post If x and y are positive integers, is xy even? 1) x+y is odd 2) xy is e  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Source: Math Revolution

MathRevolution

2

206

30 Jul 2017, 17:56

View the latest post MathRevolution

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View first unread post Is the percent increase in the profit made on the articles in the stor  

Tags: Difficulty: 600-700 Level,  Percent and Interest Problems,  Source: Other - Please specify

Bunuel

1

207

03 Jul 2017, 07:08

View the latest post rohit8865

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View first unread post A country's population increased x% in 2011 and then by y% in 2012.  

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

ladyrenee95

2

207

30 Oct 2017, 19:56

View the latest post Bunuel

1
View first unread post If x, y, z are all integers, is xyz odd?  

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

anhht13

1

207

22 Oct 2017, 23:51

View the latest post dysonSphere

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View first unread post A group of high school people all born in the same year attended  

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

sananoor

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207

19 Jul 2017, 05:15

View the latest post chetan2u

2
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View first unread post If f(x+y) = f(x)f(y), what is the value of f(0)? 1) f(x) > 0 2) f(x) h  

Tags: Difficulty: 700-Level,  Functions and Custom Characters,  Source: Math Revolution

MathRevolution

2

208

12 Nov 2017, 18:00

View the latest post MathRevolution

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View first unread post In how many ways can N! be written as the product of 2 integers?  

Tags: Difficulty: 700-Level,  Poor Quality

gmatsam123

1

208

29 Aug 2017, 20:48

View the latest post Bunuel

View first unread post Attachment(s) In the figure below, ABCD is a rectangle. What is the area of the semi  

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

shibbirahamed

1

208

29 Oct 2017, 06:52

View the latest post saswata4s

4
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View first unread post If both conveyer belt A and conveyer belt B are used, they can fill a  

Tags: Difficulty: 600-700 Level,  Work/Rate Problems,  Source: Other - Please specify

Bunuel

0

208

29 Oct 2017, 00:46

View the latest post Bunuel

2
ER
View first unread post If each of the 8 employees working on a certain project received an aw  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Word Problems,  Source: Other - Please specify

Bunuel

5

208

19 Nov 2017, 10:58

View the latest post niks18

View first unread post Is p>q? Statement 1: p+r>q+s and r>s  

Tags: Difficulty: 700-Level,  Inequalities,  Source: Jamboree

DHAR

1

209

31 Jul 2017, 07:57

View the latest post muzeeb1408

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View first unread post If S and T are positive integers, what are the unique prime factors of  

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

adkikani

7

209

01 Dec 2017, 20:40

View the latest post chetan2u

4
ER
View first unread post What is the value of x ? (1) x^3 = 6x − x^2 (2) 14x = x^3 + 5x^2  

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

Bunuel

6

210

12 Dec 2017, 03:46

View the latest post gmatbusters

1
ER
View first unread post If a and b are positive numbers, is a < c?  

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

Bunuel

3

210

31 Oct 2017, 23:29

View the latest post Luckisnoexcuse

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View first unread post A cafeteria served hamburgers and hot dogs on a certain day. If the co  

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

Bunuel

2

210

01 Aug 2017, 11:49

View the latest post Apurve

3
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View first unread post New DS Forum Moderator  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Source: GMAT Club Tests

bb

4

210

15 Nov 2017, 10:29

View the latest post amanvermagmat

1
ER
View first unread post If a≠0,Is b<a<c?  

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

DHAR

1

210

31 Jul 2017, 07:13

View the latest post chetan2u

1
ER
View first unread post Does x/n(s^2 + n^2 + t^2) = xn + yt + zs?  

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

Bunuel

1

211

10 Sep 2017, 03:56

View the latest post chetan2u

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View first unread post If n is positive integer, is 6 a factor of n?  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Source: Math Revolution

MathRevolution

4

211

25 Oct 2017, 23:44

View the latest post MathRevolution

1
View first unread post There are 40 girls in a class room. How many of them play both Hockey  

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

pushpitkc

1

212

10 Oct 2017, 23:07

View the latest post saswata4s

2
ER
View first unread post Attachment(s) A right circular cone is such that it perfectly fits inside a hollow  

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

Bunuel

2

212

24 Jul 2017, 07:41

View the latest post GMATinsight

4
ER
View first unread post If five points,p,q,r,s, and t are on the number line, not necessarily  

Tags: Difficulty: 700-Level,  Inequalities,  Source: Jamboree

DHAR

3

213

01 Aug 2017, 02:08

View the latest post Luckisnoexcuse

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View first unread post If xy = 1, what is the value of x? 1) x and y are positive. 2) x and y  

Tags: Difficulty: 600-700 Level,  Number Properties,  Source: Math Revolution

MathRevolution

2

213

15 Oct 2017, 05:21

View the latest post chetan2u

1
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View first unread post What is the value of xy ? (1) x + y = 3 (2) (x – 1)(y – 1) = 4  

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

Bunuel

1

213

06 Aug 2017, 10:30

View the latest post Skywalker18

1
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View first unread post If xy ≠ 0, what is the value of 1/x + 1/y ?  

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

Bunuel

3

214

11 Nov 2017, 10:26

View the latest post Manishcfc8

1
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View first unread post How likely is a bird to be classified as positive?  

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

Bunuel

3

214

29 Oct 2017, 09:27

View the latest post Utkarsh KOhli

3
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View first unread post If Tom and Huckleberry working at their respective rates can each whit  

Tags: Difficulty: 600-700 Level,  Work/Rate Problems,  Source: Other - Please specify

Bunuel

5

214

25 Nov 2017, 12:05

View the latest post Vorovski

1
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View first unread post What is the probability that there is exactly 1 defective pen in a box  

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

Bunuel

4

214

25 Oct 2017, 03:00

View the latest post saswata4s

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