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Author

A box contains 10 light bulbs, fewer than half of which are

Antmavel

26 Oct 2004, 22:03

0

1,413

26 Oct 2004, 22:03

Is xy <0? 1). x^3y^4/xy <0 2). |x| - |y| < |x-y|

crackets

26 Oct 2004, 10:25

6

2,627

26 Oct 2004, 23:58

If x and y are positive integers such that x=8y+12, what is

GMATPIPO

24 Oct 2004, 06:13

0

1,688

24 Oct 2004, 06:13

If x and y are positive integers, is (4^x)(1/3)^y < 1?

tyagel

22 Oct 2004, 13:25

6

1,733

23 Oct 2004, 08:14

For integers a and b, if sqrt(a^3 - a^2 - b) = 7, what is

tyagel

22 Oct 2004, 13:23

3

1,357

22 Oct 2004, 13:54

In 1990 850 million movie tickets were sold in the United States. One

tyagel

21 Oct 2004, 13:50

0

3,529

21 Oct 2004, 13:50

Seven different numbers are selected from the integers 1 to

Guest

20 Oct 2004, 08:55

6

6,535

24 Oct 2004, 03:33

Guest

19 Oct 2004, 20:42

0

1,976

19 Oct 2004, 20:42

Steve took 5 history exams during a semester. Each score was

tyagel

18 Oct 2004, 09:08

1

5

5,893

18 Oct 2004, 18:16

The mean of 5 numbers is 6, is it deviation bigger than 10?

Antmavel

18 Oct 2004, 06:11

2

1,691

18 Oct 2004, 18:10

If the units digit of the three-digit positive integer k is

Antmavel

17 Oct 2004, 20:52

0

1,940

17 Oct 2004, 20:52

find |x+y|+|x-y|? (1) x^2+y^2=13 (2) xy = 6

amernassar

16 Oct 2004, 17:27

6

2,765

19 Oct 2004, 06:33

If x and y are positive, is x^3 > y? (1) square root

Antmavel

16 Oct 2004, 11:48

0

1,477

16 Oct 2004, 11:48

Given an equilateral triangle ABC. What is the area of the

Guest

16 Oct 2004, 06:13

4

2,788

18 Oct 2004, 08:39

If xy = -6, what is the value of xy(x+y)? 1) x-y = 5 2)

Paul

14 Oct 2004, 14:12

0

1,425

14 Oct 2004, 14:12

If x is an integer, is x even? (1) ax is even, where a is an

scoobee

14 Oct 2004, 04:13

0

1,272

14 Oct 2004, 04:13

If x,y and Z are integers , is x/yz an integer. 1 - y is a

anuramm

13 Oct 2004, 06:16

0

1,642

13 Oct 2004, 06:16

If an employee of Company A is selected at random for a

scoobee

12 Oct 2004, 13:02

3

1,550

12 Oct 2004, 20:14

Try this problem out. m is a positive integer. m^3/6 gives a

amernassar

12 Oct 2004, 08:07

6

1,516

13 Oct 2004, 04:25

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

td

09 Oct 2004, 14:23

0

1,487

09 Oct 2004, 14:23

If S is the sum of first "n" positive integers what is the

cbrf3

07 Oct 2004, 08:39

6

2,416

17 Oct 2004, 08:23

P is positive int, what is P? 1. p divided by 7 R is 4 2.

kr8

06 Oct 2004, 14:13

7

2,118

07 Oct 2004, 02:44

A set includes following number: 2, 4, 8 ,10 ,12, and X.

drdas

06 Oct 2004, 11:26

0

1,362

06 Oct 2004, 11:26

a, b, c are consecutive positive integers, and

saurya_s

06 Oct 2004, 09:23

1

1,219

06 Oct 2004, 09:37

lottery-like odds. probability

cavanbas

05 Oct 2004, 22:21

7

2,334

06 Oct 2004, 16:17

AB4AC If teh 5 digit number above is divisible by 45, and A,

hardworker_indian

05 Oct 2004, 18:57

16

4,426

08 Oct 2004, 18:07

For integers, a and b, if sqrt(a^3 - a^2 - b) = 7, what is

hardworker_indian

05 Oct 2004, 18:52

12

1,963

07 Oct 2004, 08:12

What is the value of │x + 7│? (1) │x +

rsteinh

05 Oct 2004, 09:36

0

1,780

05 Oct 2004, 09:36

What is the value of 2a+b / a+b ? 1) 3a / a+b = 7 2) a+b = 3

Paul

05 Oct 2004, 08:25

0

1,233

05 Oct 2004, 08:25

Is X positive? Where L and X are integers 1. X^2 = 1 2. LX +

venksune

05 Oct 2004, 05:04

5

1,593

07 Oct 2004, 00:48

Is x>y? (1). x^2>2y (2). x^3>y^4

saurya_s

03 Oct 2004, 10:26

0

1,328

03 Oct 2004, 10:26

If x and y are positive, is x^3 > y? (1) x^1/2 > y (2)

linker

03 Oct 2004, 09:23

0

1,097

03 Oct 2004, 09:23

Is the number of members of Club X greater than the number

linker

03 Oct 2004, 05:27

0

1,355

03 Oct 2004, 05:27

What is the greatest common divisor of positive integers a

saurya_s

03 Oct 2004, 02:36

0

1,007

03 Oct 2004, 02:36

The average of 9 numbers is 325. What is median number? 1)

drdas

02 Oct 2004, 14:53

4

1,275

by: myfrankenstein

03 Oct 2004, 10:33

Is abc/def > bc/de 1 bc>de 2 a>f Edited. S

saurya_s

01 Oct 2004, 21:39

0

1,752

01 Oct 2004, 21:39

If @represents one of the operations +,-and *,is

drdas

01 Oct 2004, 15:07

0

1,305

01 Oct 2004, 15:07

saurya_s

30 Sep 2004, 04:53

9

1,989

30 Sep 2004, 13:38

If n is a positive integer, what is the remainder when it

saurya_s

28 Sep 2004, 08:41

13

2,326

by: hardworker_indian

04 Oct 2004, 19:02

whether x is greater than 0? 1)x^2>x^3 2) x^3<x^4

saurya_s

28 Sep 2004, 06:43

9

2,368

by: myfrankenstein

29 Sep 2004, 00:31

IS p < 0? 1) p + 6 < |p| 2) p^2 - p > p^2 Thanks

subrac

27 Sep 2004, 19:41

2

1,517

27 Sep 2004, 20:36

What are the areas of the two triangles formed by extending

Dan

26 Sep 2004, 23:14

12

5,206

by: myfrankenstein

28 Sep 2004, 00:43

Q35: p is an integer; n is an integer; and p/n is an

saurya_s

25 Sep 2004, 11:24

0

4,463

25 Sep 2004, 11:24

Is x^2 > x? 1. x^2 > 1 2. x > -1

cbrf3

25 Sep 2004, 08:14

4

1,813

25 Sep 2004, 09:41

Q6: Leo can buy a certain computer for p1 dollars in State

saurya_s

25 Sep 2004, 01:57

0

1,431

25 Sep 2004, 01:57

A business bought r typewriters at $100 each and s

gmatmath

24 Sep 2004, 20:35

2

1,779

25 Sep 2004, 09:39

n' is a natural number. Is n (n - 1) is divisible by 24. (1)

drdas

24 Sep 2004, 09:10

0

1,796

24 Sep 2004, 09:10

DS Absolute value

saurya_s

24 Sep 2004, 08:26

11

2,544

25 Sep 2004, 02:28

saurya_s

23 Sep 2004, 16:15

8

2,246

24 Sep 2004, 12:14

Q3: Is the standard deviation of the salaries of Company Y s

saurya_s

23 Sep 2004, 03:36

2

1,400

25 Sep 2004, 16:49

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