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DS Archive

Author

What is the remainder when k^2 is divided by 8? 1). When k

apollo168

17 Aug 2006, 08:20

8

2,000

17 Aug 2006, 09:20

gmat prep DS geometry

sng

16 Aug 2006, 19:27

2

1,368

16 Aug 2006, 20:52

If w+x+y+z=8 what is sqrt(w^2+x^2+y^2+z^2) ? (1)

kevincan

16 Aug 2006, 13:41

6

1,559

16 Aug 2006, 17:39

Kaplan Premier -> Wrong answer? (DS)

saumster

14 Aug 2006, 13:27

9

3,158

16 Aug 2006, 11:31

If n has 9 factors, how many factors does 6n have? (1) n is

kevincan

14 Aug 2006, 14:28

6

2,381

16 Aug 2006, 10:18

If x ? 0, is x^2/|x| < 1? (1) x < 1 (2) x >

Achilless

16 Aug 2006, 00:59

0

1,344

16 Aug 2006, 00:59

If integer n is divisible by 25, is the tens digit of n less

kevincan

13 Aug 2006, 03:14

12

2,168

15 Aug 2006, 23:12

I have some doubts about the OA/OE given for this one: If

GMATT73

15 Aug 2006, 20:46

4

1,492

15 Aug 2006, 21:48

Official Guide DS

apollo168

15 Aug 2006, 10:15

5

1,496

15 Aug 2006, 20:49

Is |x|< 1? (1) |x + 1| = 2|x - 1| (2) |x - 3| ? 0

Achilless

15 Aug 2006, 03:28

6

1,646

15 Aug 2006, 12:43

rkatl

12 Aug 2006, 16:38

5

1,782

15 Aug 2006, 11:22

A certain list consists of several different integers. Is

ps_dahiya

15 Aug 2006, 11:16

0

1,744

15 Aug 2006, 11:16

Data Sufficiency

rbcola

29 Jun 2008, 07:48

2

2,009

15 Aug 2006, 00:09

If j and k are positive integers where k > j, what is the

duttsit

08 Aug 2006, 15:49

7

3,412

14 Aug 2006, 14:09

720 cubes, each with a volume of 1 cubic inch are glued

kevincan

13 Aug 2006, 15:32

3

1,663

14 Aug 2006, 13:51

techieGuy

12 Aug 2006, 18:11

4

1,285

14 Aug 2006, 03:30

techieGuy

12 Aug 2006, 18:10

2

1,493

14 Aug 2006, 03:27

techieGuy

12 Aug 2006, 18:15

3

1,621

14 Aug 2006, 03:05

techieGuy

13 Aug 2006, 19:12

2

1,523

14 Aug 2006, 02:15

techieGuy

13 Aug 2006, 19:13

2

1,324

14 Aug 2006, 02:07

GMATPrep : Inequality DS

techieGuy

13 Aug 2006, 19:15

3

1,339

14 Aug 2006, 01:29

techieGuy

13 Aug 2006, 19:14

1

1,588

14 Aug 2006, 01:03

Is wxy equal to 1? (1) w, x, and y are all negative. (2) w +

agsfaltex

13 Aug 2006, 13:39

3

1,492

13 Aug 2006, 18:17

I do not agree with the OA here...

gmatornot

13 Aug 2006, 16:35

0

1,180

13 Aug 2006, 16:35

The positive integer x has how many different positive

sharadGmat

12 Aug 2006, 17:57

3

1,106

13 Aug 2006, 12:37

techieGuy

12 Aug 2006, 18:14

3

1,349

13 Aug 2006, 01:33

If there are more than two numbers in a certain list, is

ffgmat

13 Aug 2006, 01:15

0

1,580

13 Aug 2006, 01:15

Set s consists of n numbers arranged in ascending series. A

ArvGMAT

12 Aug 2006, 21:00

3

1,405

13 Aug 2006, 01:04

Are integers a,b,c consecutive? a) a-b=b-c b)average of

ArvGMAT

12 Aug 2006, 20:57

3

1,108

13 Aug 2006, 00:54

Lines l and K lie on xy plane and intersect at point (4,3).

gmatinjune

08 Aug 2006, 08:05

8

1,819

12 Aug 2006, 21:42

techieGuy

12 Aug 2006, 18:11

1

1,457

12 Aug 2006, 19:53

old_dream_1976

10 Aug 2006, 19:01

2

1,384

by: old_dream_1976

12 Aug 2006, 15:20

gmatornot

10 Aug 2006, 15:02

6

1,651

12 Aug 2006, 13:32

at 7 pm , how many people are there to buy tickets at the

ArvGMAT

07 Aug 2006, 18:14

4

1,171

12 Aug 2006, 13:25

a,b,c and d are positive integers such that ab=24, cd=48,

kevincan

12 Aug 2006, 12:03

3

1,610

12 Aug 2006, 12:13

The above rectangular box has a volume of 128 cubic inches.

kevincan

11 Aug 2006, 10:14

6

4,908

12 Aug 2006, 08:18

A is defined by the equation A = 3n + 7, where n is greater

u2lover

11 Aug 2006, 23:08

0

1,167

11 Aug 2006, 23:08

Seven integers are picked at random from the set of all

u2lover

08 Aug 2006, 18:52

4

1,481

11 Aug 2006, 22:18

DS: Time period T

haas_mba07

06 Aug 2006, 20:23

4

1,358

11 Aug 2006, 21:26

haas_mba07

06 Aug 2006, 20:13

5

1,844

11 Aug 2006, 21:21

If p is an integer and m = -p + (12)*p is m^3 >1? (1) p

2times

11 Aug 2006, 20:45

0

1,228

11 Aug 2006, 20:45

gmatinjune

11 Aug 2006, 20:40

0

1,229

11 Aug 2006, 20:40

DS Sum of digits problem..

haas_mba07

06 Aug 2006, 20:36

4

2,098

11 Aug 2006, 20:35

a,b,x,and y are positive integers. If a^x*b^y=200, what is

freetheking

06 Aug 2006, 19:17

6

1,425

11 Aug 2006, 19:43

Is |a| + |b| > |a + b| ? (1) a^2 > b^2 (2) |a| b <

u2lover

08 Aug 2006, 19:00

9

1,583

11 Aug 2006, 09:30

This one is really suttle...

gmatornot

10 Aug 2006, 15:01

6

1,428

11 Aug 2006, 07:03

This might have been posted before..

gmatornot

10 Aug 2006, 15:00

3

1,423

11 Aug 2006, 00:21

If m is divisible by 3, how many prime factors does m have?

jamesrwright3

10 Aug 2006, 20:03

3

1,828

10 Aug 2006, 23:00

Interesting one... not sure if this has been posted

gmatornot

09 Aug 2006, 23:58

6

1,593

by: jamesrwright3

10 Aug 2006, 20:27

plz post your reasoning can we use decimal numbers to

mand-y

08 Aug 2006, 15:48

11

2,102

10 Aug 2006, 08:15

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Math Expert

113211 posts