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14 Nov 2025, 10:58

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Topics

What is the standard deviation of Q, a set of consecutive

gary789

19 Aug 2008, 20:42

6

2,685

28 Aug 2008, 12:58

Is MOD (x-3) < 7 ? 1) x > 0 2) x < 10

rao

28 Aug 2008, 12:44

6

2,078

28 Aug 2008, 19:14

arjtryarjtry

28 Aug 2008, 20:28

6

3,564

29 Aug 2008, 21:29

An infinite sequence of positive integers is called an alpha

vksunder

03 Sep 2008, 13:03

6

2,636

by: bigfernhead

07 Sep 2008, 09:48

DS-Remainder of Quad Equation

klb15

28 Sep 2008, 00:49

6

1,737

03 Oct 2008, 00:28

DS-3 Digit n.jpg

klb15

10 Oct 2008, 06:45

6

1,504

10 Oct 2008, 14:42

x-2+x+2<4? 1) x<0 2) -2<x<2

seofah

17 Nov 2008, 09:08

6

1,768

17 Nov 2008, 10:50

Is 1/a < 1/(b+1)? 1. a=b 2. b>0

nganle08

17 Nov 2008, 17:57

6

1,590

18 Nov 2008, 10:24

ratios - DS22 OG10

jairus

19 Jan 2009, 03:09

6

1,684

26 Jan 2009, 22:50

A certain office supply store stocks 2sizes of self-stick

zaz

07 Apr 2009, 05:45

6

2,625

20 Apr 2009, 00:01

x and y..........

milind1979

03 May 2009, 21:06

6

2,151

05 May 2009, 18:25

Gmatprep function

MBA2012

20 May 2009, 11:28

6

1,931

01 Jun 2009, 11:33

In order to play a certain game, 24 players must be split

mbaMission

02 Jun 2009, 08:30

6

3,681

03 Jun 2009, 07:01

If Y is a factor of Z , is X even? (1) \frac{X^{3}Z}{Y} + X

Hades

03 Jun 2009, 00:24

1

6

1,466

03 Jun 2009, 16:16

In a certain play, each of four players must play with each

vcbabu

04 Jun 2009, 11:38

6

1,857

by: ngoctraiden1905

09 Jun 2009, 02:09

If the inside circles are all of the same size and each

Hades

04 Jun 2009, 13:24

2

6

2,058

by: PhilosophusRex

11 Jun 2009, 01:16

I thought this would be good for learning: The integers k

seofah

14 Jun 2009, 01:47

6

1,952

by: sanjaysingh82

15 Jun 2009, 11:41

Is z divisible by 6? (1) The greatest common factor between

topher

24 Jun 2009, 12:39

1

6

3,447

29 Jun 2009, 12:55

Q109. In triangle ABC, pt. X is the midpt. of side AC and

sunainaluthra

01 Jul 2009, 11:13

1

6

2,468

by: sunainaluthra

01 Jul 2009, 12:27

What is the remainder when the positive integer n is divided

pmal04

01 Jul 2009, 11:40

6

1,769

01 Jul 2009, 13:55

Tricky DS Question: Consecutive Numbers

carriedinterest

04 Jul 2009, 05:04

6

1,553

07 Jul 2009, 15:15

x+4)^2 > 4 what is the value of x

vannu

07 Jul 2009, 17:04

6

1,261

09 Jul 2009, 00:48

If the standard deviation of Set Y is 4, what is the range

sdrandom1

14 Jul 2009, 19:48

6

2,690

19 Jul 2009, 18:51

Intuitive approaches are welcome:

seofah

21 Jul 2009, 13:13

3

6

1,528

22 Jul 2009, 06:27

1) x^2 + y^2 > Z^2 X^2, Y^2, Z^2 are always positive

Aleehsgonji

23 Jul 2009, 20:29

6

3,059

24 Jul 2009, 11:12

Is the value of n closer to 50 than 75? 1. 75-n > n-50 2.

tejal777

28 Jul 2009, 18:19

6

2,350

29 Jul 2009, 11:44

DS problem from GMAT club

santoshsingh

14 Aug 2009, 14:58

6

2,614

15 Aug 2009, 16:16

rohansherry

30 Aug 2009, 05:29

2

6

1,191

04 Sep 2009, 05:47

Each business day the price of stocks is posted at the stock

TheRob

07 Sep 2009, 06:45

6

1,422

07 Sep 2009, 09:40

Princeton Math Workout (2nd edition) - DS Question

Phoenix9

07 Sep 2009, 10:57

6

2,106

07 Sep 2009, 13:29

A certain IT dept. of fewer than 15 people hires coders and

tejal777

17 Jul 2009, 18:23

1

6

1,614

07 Sep 2009, 14:53

enfinity

02 Oct 2009, 17:29

6

1,935

23 Oct 2009, 16:32

Tough or stupid DS question ?

pierrealexandre77

27 Oct 2009, 02:05

6

2,105

27 Oct 2009, 08:27

Is N divisible by 7? 1> N=x-y, where x & y are

divakarbio7

01 Mar 2010, 00:43

6

2,178

by: jeeteshsingh

02 Mar 2010, 12:04

There are two solids 1 & 2. These solids are not of the

mistdew

04 Aug 2003, 05:06

6

2,318

by: mathewmithun

26 Jul 2010, 07:09

Recent GMAT trends in quant

jcurry

17 Aug 2010, 11:04

6

3,044

20 Aug 2010, 11:38

Is the positive integer n multiple of 24? 1) n is multiple

Madelaine88

28 Feb 2011, 12:29

6

2,128

04 Mar 2011, 15:37

If x and y are integers, what is the value of 2x^6y - 4 ?

banksy

01 Mar 2011, 10:46

1

6

5,611

26 Mar 2011, 19:38

udaymathapati

29 Apr 2011, 02:24

6

2,272

29 Apr 2011, 08:36

What is the value of X?

WishMasterUA

04 Jun 2011, 03:11

6

1,553

06 Jun 2011, 00:40

melguy

21 Jun 2011, 03:49

6

2,359

by: metallicfacez

04 Jul 2011, 17:05

This is what I have: Is the integer z divisible by 6? 1) The

Lstadt

31 Jul 2011, 14:31

4

6

2,338

01 Aug 2011, 14:06

If x and y are both integers, which is larger, x^x or y^y?

144144

26 Aug 2011, 16:09

1

6

3,244

27 Aug 2011, 21:35

Each of the 30 students in a class is either male or female,

powerka

21 Sep 2009, 18:32

8

6

5,734

29 Jun 2013, 03:51

A class consists of boys and girls only. On a final exam in

Asifpirlo

06 Aug 2013, 13:31

6

6

2,416

18 Nov 2014, 04:51

If a<0 and b<0 , is (a-2p)/(b-2p) > a/b ?

dxx

29 May 2014, 13:05

2

6

2,531

08 Dec 2014, 18:57

pairakesh10

28 Oct 2014, 19:31

3

6

2,106

15 Dec 2015, 09:52

How many rectangular tiles are required for the kitchen floor?

Bunuel

02 Feb 2016, 02:05

2

6

1,289

09 Feb 2016, 08:04

Station Q is to the East of Station T. At 12 noon, a train s

honchos

30 Sep 2013, 11:45

5

6

3,116

by: Youraisemeup

18 Feb 2016, 04:09

Is a b + c > 0?

Bunuel

06 May 2016, 04:40

3

6

1,238

by: Himanshu9818

07 May 2016, 04:49

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