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Quantitative Questions

Quant Question Archive [LOCKED]

DS Archive

Author

Weird DS from Princeton

AdrianG

10 Jan 2007, 07:29

4

1,694

11 Jan 2007, 00:44

Why do we need 2nd term here? Isn't 2 a prime number??? Term

AdrianG

10 Jan 2007, 07:44

3

1,646

10 Jan 2007, 11:25

gk3.14

12 Dec 2006, 23:51

11

2,620

07 Jan 2007, 19:37

why I am not getting what OA says after many trials

jainan24

06 Jan 2007, 19:25

2

1,175

07 Jan 2007, 02:07

If the set S consists of consecutive integers, are there

Himalayan

05 Jan 2007, 21:10

5

2,598

06 Jan 2007, 22:19

In the figure above (attached), what is the length of PQ

ellisje22

06 Jan 2007, 11:56

0

4,720

06 Jan 2007, 11:56

GMAT Prep: Absolute values DS

jainan24

02 Jan 2007, 18:32

6

1,859

05 Jan 2007, 19:04

What is the accurate rate for a certain disease testing? 1).

johnycute

05 Jan 2007, 00:11

1

1,146

05 Jan 2007, 15:59

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

johnycute

04 Jan 2007, 23:44

8

2,175

05 Jan 2007, 15:14

In a certain senior class 72 percent of the male students

vmalaiya

03 Jan 2007, 14:46

0

1,163

03 Jan 2007, 14:46

Is 1/(a-b) < b-a ?

buckkitty

03 Jan 2007, 12:15

0

1,698

03 Jan 2007, 12:15

ggarr

01 Jan 2007, 23:26

0

1,348

01 Jan 2007, 23:26

In the xy-plane, does the line w/ equation y=3x+2 contain

800_gal

01 Jan 2007, 12:50

0

1,347

01 Jan 2007, 12:50

Guessing technique on tough DS question?

a529612

01 Jan 2007, 00:43

1

1,848

01 Jan 2007, 08:43

What is the value of b + c? 1) ab + cd + ac + bd = 6 2) a +

a529612

01 Jan 2007, 00:31

2

6,078

01 Jan 2007, 06:41

DS: Mixed Cocktail

XxxyyY

08 Jun 2006, 09:03

9

2,035

by: tennis1ball

01 Jan 2007, 01:29

Is angle CBD a right angle? 1). AE||BD 2). BC=BD

johnycute

30 Dec 2006, 12:52

5

1,753

31 Dec 2006, 02:04

Given that n is an integer, is n 1 divisible by 3? (1) n^2 +

AK

31 Dec 2006, 01:51

0

1,873

31 Dec 2006, 01:51

Is |a| > |b|? (1) b < -a (2) a < 0

edgetech

27 Dec 2006, 10:39

4

1,805

31 Dec 2006, 00:58

compuser1978

30 Dec 2006, 19:44

0

1,619

by: compuser1978

30 Dec 2006, 19:44

compuser1978

29 Dec 2006, 07:27

2

1,257

30 Dec 2006, 05:24

compuser1978

29 Dec 2006, 07:32

6

2,379

29 Dec 2006, 12:20

conceptually this is a tough one. anyone got thoughts on how

dragonball20cal

27 Dec 2006, 21:31

0

1,452

by: dragonball20cal

27 Dec 2006, 21:31

The integer x is the product of 3 distinct prime numbers.

ncp

26 Dec 2006, 22:31

0

2,792

26 Dec 2006, 22:31

Is m + z > 0? 1) m-3z > 0 2) 4z - m > 0

johnycute

24 Dec 2006, 06:51

0

1,018

24 Dec 2006, 06:51

If N is an integer, is 2 N a multiple of 7? N -7 is a

ggarr

24 Dec 2006, 02:19

0

1,627

24 Dec 2006, 02:19

I invented 2 of these questions some time ago to make a

hobbit

23 Dec 2006, 09:03

0

1,282

23 Dec 2006, 09:03

In the figure attached: ABC is a right triangle touching a

Mishari

22 Dec 2006, 01:43

0

1,242

22 Dec 2006, 01:43

In the xy-plane, region R consists of all the points (x, y)

johnycute

20 Dec 2006, 18:34

0

1,267

20 Dec 2006, 18:34

Which of two quadrangles ABCD, or EFGH has the largest area?

mm007

17 Dec 2006, 23:26

2

1,824

19 Dec 2006, 20:32

Ds - probability

gk3.14

18 Dec 2006, 09:59

0

1,375

18 Dec 2006, 09:59

usman7

14 Dec 2006, 06:21

3

1,525

17 Dec 2006, 06:24

GMATPrep - DS - Remainder and divisibility

mbagal1

17 Dec 2006, 04:20

0

1,458

17 Dec 2006, 04:20

What is the tens digit of the positive integer r?

dragonball20cal

16 Dec 2006, 22:32

0

1,177

by: dragonball20cal

16 Dec 2006, 22:32

Is x(x-y) positive? x<0 x<y

ggarr

14 Dec 2006, 23:07

13

2,153

16 Dec 2006, 10:50

If n is a positive integer, is n^3-n divisible by 4? 1)

primeminister

15 Dec 2006, 20:36

0

1,191

by: primeminister

15 Dec 2006, 20:36

ds - easy inequality or so i thought

gk3.14

14 Dec 2006, 23:34

4

1,384

15 Dec 2006, 12:14

From the official Guide : Is X negative 1)x3(1-x2) <0 ( x

edgetech

14 Dec 2006, 20:30

0

1,461

14 Dec 2006, 20:30

Is p+q > r+s? 1) p> r+s 2) q > r+s

ggarr

14 Dec 2006, 19:44

0

1,645

14 Dec 2006, 19:44

gk3.14

13 Dec 2006, 19:32

4

1,572

13 Dec 2006, 22:00

What is the value of x^2 - y^2 1) x - y = y + 2 2) x - y =

sweet_deals

13 Dec 2006, 19:22

0

1,407

by: sweet_deals

13 Dec 2006, 19:22

If m and r are 2 numbers on a number line, what is the value

enola

12 Dec 2006, 06:56

6

1,828

13 Dec 2006, 07:30

Is 2x-3y<x^2? 1/ 2x-3y = -2 2/ x>2, y>0

enola

12 Dec 2006, 13:34

0

1,349

12 Dec 2006, 13:34

At least 100 students at a certain high school study

Hermione

12 Dec 2006, 02:15

0

1,756

12 Dec 2006, 02:15

If Bruce holds X shares of Stock T, what is the price per

gk3.14

11 Dec 2006, 20:31

7

1,855

by: yogeshsheth

11 Dec 2006, 23:05

Store S sold a total of 90 copies of a certain book during

dr_sabr

11 Dec 2006, 18:29

0

1,057

11 Dec 2006, 18:29

karlfurt

08 Dec 2006, 14:09

15

2,812

11 Dec 2006, 14:47

In each of the first eleven months of 2006, sales of

kevincan

26 Nov 2006, 07:41

4

1,356

11 Dec 2006, 14:03

In a department store, all wine glasses are sold at the same

kevincan

26 Nov 2006, 08:55

4

1,465

11 Dec 2006, 12:55

If -2x > 3y, is x negative? (1) y > 0 (2) 2x + 5y - 20

artshep

10 Dec 2006, 19:14

0

1,438

10 Dec 2006, 19:14

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113229 posts