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286
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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

9

38343

24 Aug 2017, 21:58

View the latest post Bunuel

644
ER
View first unread post DS Question Directory by Topic and Difficulty  

Tags: Coordinate Geometry

bb

0

182491

07 Mar 2012, 08:58

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Topics

5
View first unread post There are 8 red tegu lizards in the reptile house at a local zoo. If  

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

shasadou

3

1398

03 Oct 2017, 02:56

View the latest post bumpbot

17
ER
View first unread post On a fishing expedition, a group of 13 fishermen caught a total of 160  

Tags: Difficulty: 700-Level,  Min/Max Problems,  Statistics and Sets Problems,  Source: Veritas Prep

shasadou

11

2301

03 Oct 2017, 02:34

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9
ER
View first unread post There is a sequence such that  

Tags: Difficulty: 700-Level,  Sequences,  Source: Math Revolution

aazt

4

365

03 Oct 2017, 02:10

View the latest post Nikkb

3
ER
View first unread post If rs ≠ 0, does 1/r + 1/s = 5 ?  

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

Bunuel

3

228

03 Oct 2017, 02:07

View the latest post niks18

123
ER
View first unread post In the sequence shown, a_n=a_(n-1)+k, where 2<=n<=15 and k  

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

mushyyy

20

17967

03 Oct 2017, 02:01

View the latest post Jashan79

4
ER
View first unread post A certain local newspaper has 80 employees. Of the employees 3/5 are  

Tags: Difficulty: 700-Level,  Algebra,  Source: Princeton Review

Joc456

4

582

03 Oct 2017, 01:53

View the latest post Nikkb

1
ER
View first unread post If a and b are integers, Is b = 0? (1) a = ab – 1 (2) a is NOT equa  

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

GMATinsight

2

118

03 Oct 2017, 00:52

View the latest post Nikkb

52
ER
View first unread post In the morning, Chris drives from Toronto to Oakville and in the eveni  

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

Bunuel

9

2275

03 Oct 2017, 00:43

View the latest post hellosanthosh2k2

1
ER
View first unread post If a and b are nonzero integers, what is the value of ab?  

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

Bunuel

1

101

03 Oct 2017, 00:30

View the latest post GMATinsight

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View first unread post What is the value of 4x^2 + 5x – 2 ?  

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

Bunuel

1

82

03 Oct 2017, 00:13

View the latest post GMATinsight

12
ER
View first unread post If m, n, and p are positive integers, mnp= ?  

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

hazelnut

6

588

03 Oct 2017, 00:00

View the latest post arvind910619

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

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

Bunuel

1

118

02 Oct 2017, 22:13

View the latest post AC07

1
ER
View first unread post What is the two-digit positive integer whose tens digit is a  

Tags: Difficulty: 700-Level,  Arithmetic

babusona

4

3497

02 Oct 2017, 22:08

View the latest post nagu

89
ER
View first unread post Attachment(s) In the correctly worked addition problem above, A, B, C, D  

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

carcass

15

15238

02 Oct 2017, 21:43

View the latest post rulingbear

1
ER
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

1

117

02 Oct 2017, 20:55

View the latest post Bunuel

57
ER
View first unread post If x and y are integers and y = |x + 3| + |4 - x|, does y equals 7?  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Inequalities,  Source: GMAT Paper Tests

zaarathelab

26

9925

02 Oct 2017, 20:03

View the latest post chetan2u

6
ER
View first unread post If A=0.abc, where a, b, and c are digits of A, is A greater  

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

shrey2287

6

3301

02 Oct 2017, 19:24

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23
ER
View first unread post Is x negative?  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Inequalities,  Source: Official Guide

gi

29

4501

02 Oct 2017, 19:23

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139
ER
View first unread post Quick Sell Outlet sold a total of 40 televisions, each of  

Tags: Difficulty: 700-Level,  Statistics and Sets Problems,  Source: GMAT Prep EP 1

bulletpoint

6

23006

02 Oct 2017, 19:16

View the latest post bumpbot

4
ER
View first unread post If x is a positive integer, the symbol * represents which of  

Tags: Difficulty: 600-700 Level,  Functions and Custom Characters

infymys

6

1984

02 Oct 2017, 13:03

View the latest post pushkarajnjadhav

20
ER
View first unread post An infinite sequence of positive integers is called a coprime sequence  

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

enigma123

10

4264

02 Oct 2017, 12:48

View the latest post Madhavi1990

21
ER
View first unread post Is the number x positive?  

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

rrsnathan

13

6583

02 Oct 2017, 11:13

View the latest post GMATPrepNow

9
ER
View first unread post Is the standard deviation of the salaries of Company Y s  

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

gluon

6

8367

02 Oct 2017, 08:41

View the latest post bumpbot

11
ER
View first unread post There is a set of consecutive even integers. What is the  

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

Jinglander

10

2910

02 Oct 2017, 08:38

View the latest post bumpbot

ER
View first unread post Is (6a + x^2)^(1/2) = a + x ?  

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

Bunuel

1

102

02 Oct 2017, 04:23

View the latest post niks18

73
ER
View first unread post Attachment(s) If y≠1, is x=1?  

Tags: Difficulty: 700-Level,  Algebra,  Source: GMAT Prep EP 1

MDK

18

17693

02 Oct 2017, 03:40

View the latest post devanshu92

1
ER
View first unread post If x and y are positive integers and 2^x + 2^x + 2^x + 2^x = y, what  

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

Bunuel

2

154

02 Oct 2017, 03:36

View the latest post niks18

1
ER
View first unread post If r and s are both less than 1, is r^2 + s^2 > 1 ?  

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

Bunuel

1

133

02 Oct 2017, 02:52

View the latest post Alexey1989x

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

Tags: Difficulty: 600-700 Level,  Absolute Values/Modules,  Algebra,  Source: Other - Please specify

Bunuel

1

141

02 Oct 2017, 01:14

View the latest post thingocanhnguyen

15
ER
View first unread post What is the value of integer z?  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Number Properties,  Remainders,  Source: Veritas Prep

Bunuel

10

1640

02 Oct 2017, 01:14

View the latest post bumpbot

View first unread post Lines L and M intersect at (-2,-2). Is the Value of X- intercept of L  

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

srikanth9502

1

107

02 Oct 2017, 00:35

View the latest post srikanth9502

17
ER
View first unread post What is the remainder when n is divided by 26, given that n divided by  

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

Bunuel

8

2196

01 Oct 2017, 21:34

View the latest post bumpbot

ER
View first unread post What is the value of x? 1) x^-4x=1 2) x^-x=1  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Source: Math Revolution

MathRevolution

2

173

01 Oct 2017, 18:19

View the latest post MathRevolution

13
ER
View first unread post In the two-digit integers 3[m]\Box[/m] and 2[m]\bigtriangleup[/m],The  

Tags: Difficulty: 700-Level,  Arithmetic,  Functions and Custom Characters,  Number Properties,  Source: Official Guide

AbdurRakib

7

1152

01 Oct 2017, 17:46

View the latest post nileshm

7
ER
View first unread post If xy = z, what is the value of y ?  

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

Bunuel

6

393

01 Oct 2017, 14:21

View the latest post MathRevolution

ER
View first unread post Is the positive integer N a prime number?  

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

pushpitkc

2

200

01 Oct 2017, 14:09

View the latest post MathRevolution

8
ER
View first unread post Is |xy| > xy?  

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

Bunuel

7

485

01 Oct 2017, 13:59

View the latest post MathRevolution

1
ER
View first unread post Is x<y?  

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

sahil5695

1

130

01 Oct 2017, 13:42

View the latest post ccooley

2
ER
View first unread post If a and b are non-negative integers and a/b is an integer, is b divis  

Tags: Difficulty: Sub-600 Level,  Divisibility/Multiples/Factors,  Source: Other - Please specify

Bunuel

3

328

01 Oct 2017, 13:36

View the latest post MathRevolution

ER
View first unread post A, B, C, and D are points on a line in that order. If AD = 13, what is  

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

fitzpratik

2

170

01 Oct 2017, 13:29

View the latest post MathRevolution

6
ER
View first unread post Is the range of the integers 6, 3, y, 4, 5, and x greater th  

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

TomB

13

10922

01 Oct 2017, 11:24

View the latest post Bunuel

47
ER
View first unread post Attachment(s) If a, b and c are integers such that b > a, is b+c > a  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Geometry,  Inequalities

sondenso

21

18407

01 Oct 2017, 09:32

View the latest post NNURP

178
ER
View first unread post List M (not shown) consists of 8 different integers, each  

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

pnf619

14

16905

01 Oct 2017, 08:54

View the latest post Bunuel

80
ER
View first unread post Does the line with equation ax+by = c, where a,b and c are real consta  

Tags: Difficulty: 700-Level,  Coordinate Geometry,  Source: GMAT Prep EP 2

surupab

16

9116

01 Oct 2017, 08:38

View the latest post dushhyantt

3
ER
View first unread post Is x a multiple of 12?  

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

dreambeliever

8

2056

01 Oct 2017, 06:16

View the latest post Nikkb

1
ER
View first unread post If 3x + 2y = -2z, what is x? (1) x – y – z = 10 (2) x + y + z = -2  

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

Bunuel

4

362

01 Oct 2017, 06:01

View the latest post Nikkb

4
ER
View first unread post Is x^3 > 0? (1) (x + y)(x – y) = 0 (2) x = |y|  

Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Algebra,  Inequalities,  Source: Other - Please specify

Bunuel

7

296

01 Oct 2017, 03:27

View the latest post nitiny

10
View first unread post John owns stock in nine different companies, for a total of  

Tags: Difficulty: 700-Level,  Percent and Interest Problems,  Word Problems

BN1989

7

3742

01 Oct 2017, 02:05

View the latest post bumpbot

3
ER
View first unread post X is a set containing 7 different numbers. Y is a set containing 6 dif  

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

anurag16

3

189

30 Sep 2017, 22:26

View the latest post chetan2u

1
View first unread post If K is an integer and 2 < K < 8, what is the value of K ?  

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

adkikani

1

177

30 Sep 2017, 21:45

View the latest post 0akshay0

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