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View first unread post 150 Hardest and easiest questions for DS  

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Bunuel

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28 Dec 2016, 08:49

bumpbot

506
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View first unread post DS Question Directory by Topic and Difficulty  

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42
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View first unread post If a car traveled from Townsend to Smallville at an average  

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enigma123

14

7836

26 Oct 2016, 07:22

AmritaSarkar89

42
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View first unread post An integer grater than 1 that is not prime is called  

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X & Y

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8718

29 Jan 2017, 17:21

anairamitch1804

42
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View first unread post Is x^4 + y^4 > z^4?  

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ksharma12

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9556

04 Dec 2016, 19:18

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42
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View first unread post Ashok and Brian are both walking east along the same path  

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saintforlife

14

7762

01 Aug 2016, 19:28

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42
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View first unread post Is |4m - 3n| > |3m - n| + |m - 2n| ?  

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Bunuel

24

4012

23 Nov 2016, 23:47

Bunuel

42
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View first unread post Is root{(x-3)^2}=3-x?  

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vaivish1723

32

11957

10 Feb 2017, 23:59

sleepynut

42
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View first unread post From a group of M employees, N will be selected, at random,  

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mikemcgarry

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3109

03 May 2016, 20:50

prashant212

42
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View first unread post Is root(x-5)^2 = 5 - x ?  

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jjhko

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11187

10 Feb 2017, 10:06

anairamitch1804

42
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View first unread post Does the line with equation ax+by = c, where a,b and c are real consta  

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surupab

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4765

09 Oct 2016, 02:13

keats

42
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View first unread post Is the positive integer N a perfect square?  

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PTK

17

7051

22 Nov 2016, 01:58

bumpbot

42
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View first unread post If (x+y)/z>0, is x<0?  

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Bunuel

17

10759

11 Oct 2016, 08:06

Bunuel

41
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View first unread post Is the standard deviation of the numbers X, Y and Z equal to  

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fozzzy

16

6996

24 Nov 2016, 23:04

Bunuel

41
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View first unread post Attachment(s) The cost of a square slab is proportional to its thickness a  

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TNTGMAT

24

10877

04 Feb 2017, 03:02

anairamitch1804

41
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View first unread post Is n an integer? (1) n^2 is an integer (2) n^(1/2) is an  

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vwjetty

21

7705

28 Jan 2017, 10:17

Bunuel

41
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View first unread post Math Revolution and GMAT Club Contest! There is a sequence An when n  

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Bunuel

36

1737

24 Dec 2015, 06:25

hdwnkr

41
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View first unread post Is the product of two integers A and B odd?  

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EgmatQuantExpert

29

8472

08 Jan 2017, 20:57

Shiv2016

41
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View first unread post A dental licensure exam requires a 75% minimum score in orde  

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goodyear2013

13

4597

08 Aug 2016, 23:09

subhamgarg91

41
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View first unread post Attachment(s) A certain one-day seminar consisted of a morning session and  

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adarsh12345

19

14182

22 Jan 2017, 17:17

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41
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View first unread post Al, Pablo, and Marsha shared the driving on a 1,500-mile  

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sondenso

13

9281

08 Jan 2017, 08:40

prajaktt

41
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View first unread post Attachment(s) The figure above represents an L-shaped garden. What is the value of k  

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Bunuel

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4107

08 Aug 2016, 06:43

dmcashion

41
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View first unread post Attachment(s) Rasheed bought two kinds of candy bars, chocolate and toffee  

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enigma123

8

11053

12 Dec 2016, 12:25

Ndkms

41
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View first unread post A certain high school with a total enrollment of 900 student  

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Bunuel

10

9411

19 Nov 2016, 07:44

Manonamission

40
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View first unread post Any decimal that has only a finite number of nonzero digits  

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Walkabout

9

10856

03 Oct 2016, 09:33

ScottTargetTestPrep

40
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View first unread post If x is an integer, is the median of the 5 numbers shown gre  

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LM

17

13442

02 Dec 2016, 00:06

Resad95

40
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View first unread post Attachment(s) Of the students who eat in a certain cafeteria, each student  

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gregspirited

8

17949

03 Nov 2013, 13:08

Bunuel

40
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View first unread post 16 horses can haul a load of lumber in 24 minutes. 12 horses  

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daviesj

17

4559

01 Aug 2016, 03:01

LogicGuru1

40
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View first unread post Math Revolution and GMAT Club Contest! If a, b, and c are the tenths  

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Bunuel

34

2065

15 Dec 2015, 06:27

Psiva00734

40
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View first unread post Attachment(s) Is 5^k less than 1,000?  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Inequalities,  Source: Official Guide

Walkabout

13

5789

08 Mar 2016, 21:18

stonecold

40
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View first unread post When the digits of two-digit, positive integer M are reversed, the res  

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pratikshr

12

5515

02 Jan 2017, 22:36

yezz

40
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View first unread post If x and y are nonzero integers, is x^y < y^x? (1) x =  

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ValleyBall1

22

9434

23 Sep 2016, 10:01

lawiniecke

40
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View first unread post If r + s > 2t, is r > t ? (1) t > s (2) r > s  

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kairoshan

12

10372

23 Jan 2017, 19:30

bumpbot

40
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View first unread post Did it take Pei more than 2 hours to walk a distance of 10  

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neeraj.kaushal

13

12608

09 Jan 2017, 13:16

bumpbot

40
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View first unread post P and Q are prime numbers less than 70. What is the units digit of P*Q  

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EgmatQuantExpert

14

4047

14 Feb 2017, 19:17

chesstitans

40
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View first unread post Attachment(s) In the xy-coordinate plane, line l and line k intersect at  

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M8

21

6286

09 Jun 2016, 22:26

MathRevolution

39
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View first unread post Attachment(s) In triangle ABC above, what is the length of side BC?  

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anilnandyala

22

25961

04 Mar 2016, 10:01

fabricioka

39
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View first unread post Is x% of x% of y equal to x% less than y ? (1) x(x + 100) =  

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zisis

20

6612

17 Jan 2017, 06:57

bumpbot

39
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View first unread post What is the ratio of the average (arithmetic mean) height of  

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LADodgers

13

12672

21 Jan 2017, 07:25

coolkl

39
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View first unread post Attachment(s) Math Revolution and GMAT Club Contest! If |3x| > |4y|, is x > y?  

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Bunuel

34

2709

14 Dec 2015, 07:58

Bunuel

39
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View first unread post If there are more than two numbers in a certain list, is  

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devinawilliam83

11

11863

20 Nov 2016, 02:16

Bunuel

39
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View first unread post What is the greatest common factor of x and y ?  

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maryann

22

9659

11 Jul 2016, 08:19

LogicGuru1

39
View first unread post Attachment(s) Of all the attendees at a dinner party, 40% were women. If  

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mm007

22

9170

20 Jun 2016, 00:49

Rosebm

39
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View first unread post Attachment(s) If x^2 = y + 5 , y = z - 2 and z = 2x , is x^3 + y^2 + z  

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study

15

10101

21 Aug 2016, 09:34

abhimahna

39
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View first unread post Attachment(s) All boxes in a certain warehouse were arranged in stacks of 12 boxes  

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baharalipour

11

3936

30 Sep 2016, 18:33

sgrover18

39
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View first unread post Attachment(s) A list contains n distinct integers. Are all n integers cons  

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UdaySJha

21

8329

02 Feb 2017, 17:33

AustinKL

39
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View first unread post If x, y, and z are integers greater than 1, and (3^27)(35^10  

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jimjohn

15

11360

08 Apr 2016, 21:31

VeritasPrepKarishma

38
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View first unread post Is x^2 - y^2 divisible by 8?  

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icandy

24

11416

20 Jun 2014, 06:36

Bunuel

38
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View first unread post If a and b are both positive integers, is b^(a+1) - ba^b  

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Warlock007

15

9458

23 Dec 2015, 22:24

MathRevolution

38
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View first unread post If a, b, c, d and e are integers and p=2^a3^b and q=2^c3  

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enigma123

16

8432

06 Dec 2015, 10:31

MathRevolution

38
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View first unread post A list contains twenty integers, not necessarily distinct.  

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honchos

14

4173

18 May 2016, 00:31

jlsevasion

38
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View first unread post If n and t are positive integers, what is the greatest prime  

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enigma123

12

9644

16 Feb 2017, 05:53

bigbanana14

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