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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

4

23153

28 Dec 2016, 08:49

bumpbot

495
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View first unread post DS Question Directory by Topic and Difficulty  

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144822

07 Mar 2012, 07:58

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Topics

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View first unread post For a certain bottle and cork, what is the price of the cork?  

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Bunuel

2

667

09 Dec 2014, 22:54

JJo

47
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View first unread post If 2 different representatives are to be selected at random  

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Bunuel

15

4083

28 Jul 2016, 05:52

Bunuel

18
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View first unread post If x is a positive integer, is x^1/2 an integer  

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Bunuel

8

3949

25 Feb 2016, 12:12

bumpbot

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View first unread post In the equation x^2 + 5x + k = 0, k is a constant and x is a variable.  

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Bunuel

1

156

11 Nov 2016, 02:35

Vinayak Shenoy

2
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View first unread post Is the product pqr divisible by 12?  

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Bunuel

2

367

07 Apr 2016, 09:00

korrag

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View first unread post Is xy > 16?  

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Bunuel

5

763

22 Feb 2016, 02:36

Mo2men

4
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View first unread post Attachment(s) In the figure above, what is the value of b?  

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Bunuel

3

595

23 Feb 2016, 18:28

mvictor

9
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View first unread post If 2^(x + y) = 4^8, what is the value of y?  

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Bunuel

4

2769

30 Nov 2016, 11:57

Abhishek009

4
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View first unread post What is the value of two-digit integer x?  

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Bunuel

6

804

18 Nov 2016, 09:55

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9
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View first unread post In the correctly-worked addition calculation above, A, B, C, D, and E  

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Bunuel

7

1024

03 Oct 2016, 20:23

Bunuel

5
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View first unread post Is 0 < (x−y)/(x−2y) < 1?  

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Bunuel

7

1171

05 Jan 2016, 21:24

chetan2u

5
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View first unread post If x and y are consecutive odd integers, what is the sum of x and y?  

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Bunuel

4

1388

26 Dec 2014, 09:52

Bunuel

43
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View first unread post If x and y are nonzero integers, is x^y < y^x ?  

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Bunuel

13

4252

18 Dec 2016, 06:43

Engr2012

2
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View first unread post If t is a positive integer, is t a multiple of 3?  

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Bunuel

4

254

12 Nov 2016, 12:50

CounterSniper

2
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View first unread post The Financial News Daily has 25 reporters covering Asia, 20 covering  

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Bunuel

1

430

05 Jan 2016, 17:51

peachfuzz

10
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View first unread post On a certain nonstop trip, Marta averaged x miles per hour for 2 hours  

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Bunuel

6

3198

07 Nov 2016, 08:08

haris550

5
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View first unread post Jeff’s average (arithmetic mean) monthly utility bill for the months  

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Bunuel

5

782

06 Oct 2015, 04:27

Bunuel

6
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View first unread post Attachment(s) In the figure above, triangle ABC lies in the coordinate plane (not pi  

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Bunuel

6

1592

27 Jun 2016, 20:43

bumpbot

51
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View first unread post If a and b are two-digit positive integers greater than 10  

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Bunuel

16

3373

20 Nov 2016, 02:20

Bunuel

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View first unread post If a, b and c are positive integers, is a odd?  

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Bunuel

1

161

11 Nov 2016, 02:28

Vinayak Shenoy

1
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View first unread post Is x > 0? (1) x^2 < 9 (2) x^3 < -8  

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Bunuel

2

367

21 Mar 2016, 17:59

rohit8865

10
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View first unread post Attachment(s) A telephone station has x processors, each of which can process a maxi  

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Bunuel

7

2462

09 Sep 2016, 11:49

felippemed

6
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View first unread post Attachment(s) In a taste test conducted for coffee brands X and Y, if each of the 1,  

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Bunuel

9

921

22 Dec 2015, 10:50

hdwnkr

5
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View first unread post If positive integer x is divided by 2, the remainder is 1. What is the  

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Bunuel

4

1119

23 Dec 2015, 11:48

hdwnkr

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View first unread post What is the value, rounded to the nearest integer, of 3a + 4 divided  

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Bunuel

6

156

12 Jan 2017, 04:13

Gerry20

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View first unread post What is the value of e?  

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Bunuel

1

152

11 Nov 2016, 02:21

Vinayak Shenoy

2
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View first unread post Attachment(s) In the figure above, what is the length of RT?  

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Bunuel

4

546

06 Sep 2016, 14:39

GMATPrepNow

9
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View first unread post Did the sum of the prices of three shirts exceed $60?  

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Bunuel

10

1918

29 Jun 2016, 13:03

Divyadisha

1
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View first unread post If x is a positive integer, is x even? (1) 5x is even (2) x – 5 is odd  

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Bunuel

5

660

06 Oct 2015, 07:03

Bunuel

2
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View first unread post If x + y + z = 6, then do any two of the three numbers x, y, and z sum  

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Bunuel

8

877

05 Aug 2015, 22:58

dkumar2012

6
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View first unread post What is the median of set A {-8, 15, -9, 4, N}?  

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Bunuel

7

2131

17 Sep 2016, 08:58

rohit8865

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View first unread post What is the remainder when integer n is divided by 3?  

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Bunuel

1

77

11 Jan 2017, 03:05

vitaliyGMAT

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View first unread post Is x^1/3 non-negative?  

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Bunuel

4

193

13 Nov 2016, 21:53

GMATinsight

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View first unread post What is the value of x? (1) 5x + 3y = 15 (2) y = 5 – (5/3)x  

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Bunuel

1

186

26 Oct 2016, 21:50

gauravk

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

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Bunuel

1

269

17 Aug 2016, 02:05

msk0657

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View first unread post Is n negative?  

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Bunuel

3

509

19 Dec 2015, 06:28

vbandyo

15
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View first unread post Attachment(s) Two points, N and Q (not shown), lie to the right of point M on line ℓ  

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Bunuel

8

3418

04 Feb 2016, 17:55

MathRevolution

4
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View first unread post Is a^2 > 3a – b^4?  

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Bunuel

6

1057

06 Oct 2015, 07:06

Bunuel

10
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View first unread post If x + y = 10, is x = 4? (1) y is not 6. (2) y is 4.  

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Bunuel

14

990

17 Aug 2015, 07:08

Bunuel

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View first unread post x, y, and z are consecutive integers, and x < y < z. What is the avera  

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Bunuel

3

767

09 Dec 2014, 06:48

arunspanda

1
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View first unread post Does x + y = xy ?  

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Bunuel

1

207

11 Nov 2016, 02:47

Vinayak Shenoy

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View first unread post In what year was Edward born?  

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Bunuel

1

233

22 Aug 2016, 02:54

hsambiguity

2
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View first unread post Attachment(s) In the figure above, what is the area of the shaded region?  

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Bunuel

6

486

18 Aug 2016, 02:16

AbdurRakib

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Bunuel

1

308

21 Mar 2016, 23:57

Vyshak

9
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View first unread post A merchant discounted the sale price of a coat and the sale price of a  

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Bunuel

5

1867

11 Jun 2016, 23:55

rohit8865

5
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View first unread post Attachment(s) How many of the boys in a group of 100 children have brown hair? (1) O  

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Bunuel

6

1503

29 Oct 2016, 00:48

bumpbot

4
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View first unread post If x, y, and z are negative numbers such that z = 40x + 80y and x + y  

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Bunuel

4

1000

26 Jan 2016, 09:32

fabricioka

1
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View first unread post A certain company paid bonuses of $125 to each of its executive employ  

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Bunuel

3

963

26 Dec 2014, 09:21

Bunuel

3
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View first unread post A new cell phone plan is offering pricing based on average monthly use  

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Bunuel

4

1272

28 Sep 2016, 08:41

arven

5
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View first unread post If on a fishing trip Jim and Tom each caught some fish, which one  

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Bunuel

5

1466

17 Aug 2015, 06:34

Bunuel

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