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10 Nov 2025, 10:56

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3,121

14 Nov 2025, 10:58

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Topics

Three integers, the median is M, the mean value is A. Is

boksana

11 Jul 2004, 16:38

3

1,236

by: dhandaydham

11 Jul 2004, 20:27

1+X+X^2+X^3+X^4+X^5<1/(1-X)?

gmatblast

11 Jul 2004, 06:49

0

1,652

11 Jul 2004, 06:49

Is A+B+C=0? (1) A=-B (2) B=C

stolyar

10 Jul 2004, 12:22

0

1,748

10 Jul 2004, 12:22

Is x+y>0? 1: X/ (x+y) >0 2: Y/ (x+y) >0

gmatblast

09 Jul 2004, 14:16

0

1,480

09 Jul 2004, 14:16

a, b are positive numbers Which one is bigger? (a^-1+b^-1)

Guest

08 Jul 2004, 16:24

1

1,285

09 Jul 2004, 06:29

Find the standard deviation of set X (1) all the members of

stolyar

08 Jul 2004, 05:47

2

1,612

09 Jul 2004, 05:17

Is K=|K|? (1) K is prime (2) K is even

stolyar

09 Jul 2004, 05:15

0

1,586

09 Jul 2004, 05:15

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

crackgmat750

08 Jul 2004, 11:25

0

959

by: crackgmat750

08 Jul 2004, 11:25

In an exam, there are certain min. marks to be scored in

Vithal

07 Jul 2004, 12:33

4

1,243

08 Jul 2004, 09:46

If x + y > 0, is x > |y|? (1) x > y (2) y < 0

gmatblast

08 Jul 2004, 02:58

0

1,296

08 Jul 2004, 02:58

Is integer K evenly divisible by 3? (1) sqrtK is evenly

stolyar

07 Jul 2004, 11:31

0

2,213

07 Jul 2004, 11:31

A shop only sells items for a whole number of dollars and

boksana

05 Jul 2004, 13:05

12

2,682

06 Jul 2004, 19:37

Is integer Z prime? (1) Z! = (Z-1)! (2) Z! = |Z-1|

stolyar

05 Jul 2004, 05:10

3

1,984

05 Jul 2004, 22:09

Is K even? (1) |K-|K||=K+|K| (2) sqrtK=K

stolyar

05 Jul 2004, 06:38

1

1,351

by: SmashingGrace

05 Jul 2004, 08:20

Is integer S even? (1) 2^|S|=S^2 (2) 2^|S|=|S|

stolyar

01 Jul 2004, 23:34

5

1,665

02 Jul 2004, 06:47

Is X=Y=2? (1) X/|Y|=1 (2) |Y|+1=2

stolyar

30 Jun 2004, 06:49

8

2,008

02 Jul 2004, 05:27

Find an integer X

stolyar

30 Jun 2004, 07:10

14

2,648

02 Jul 2004, 00:53

The figure ABCD is inscribed in the circle. What is the

dr_sabr

30 Jun 2004, 01:40

4

2,260

30 Jun 2004, 13:22

What fractional part of the total surface area of cube C

Bhai

23 Jun 2004, 19:26

8

2,005

30 Jun 2004, 06:35

Is K^2+K - 2 > 0 A) K < 1 B) K > -2

kpadma

30 Jun 2004, 05:54

0

1,692

30 Jun 2004, 05:54

Find the altitude of a triangle. (1) The area of the

dr_sabr

29 Jun 2004, 02:25

4

1,390

29 Jun 2004, 09:49

x^3*y ^4=5000, y =? 1)y is a positive integer 2)x is a

boksana

28 Jun 2004, 00:30

0

1,444

28 Jun 2004, 00:30

another one whose solution eludes me if (3^4n)+1 is divided

lastochka

26 Jun 2004, 15:51

11

1,414

27 Jun 2004, 09:14

What is the value of the integer n? (1) n(n+2)=15 (2)

carsen

25 Jun 2004, 10:57

0

1,453

25 Jun 2004, 10:57

Is X even? (1) X^3 + X^2 = 0 (2) X^2 + |X| = 0

stolyar

15 Jun 2004, 22:59

8

1,745

25 Jun 2004, 06:43

Which company reported a larger increase in losses? 1) comp.

boksana

22 Jun 2004, 15:51

4

1,408

23 Jun 2004, 09:19

Bhai

11 Jun 2004, 19:27

5

1,967

by: enigmatic007

21 Jun 2004, 12:34

DS Q: If it rains today will it rain tomorrow 1) If it does

mba

18 Jun 2004, 05:53

4

3,240

21 Jun 2004, 00:26

Is number Z even? (1) Z!=1 (2) |Z|!=Z

stolyar

14 Jun 2004, 12:06

6

2,027

18 Jun 2004, 08:35

Is X a prime number? (1) |X|=1^X (2) X=1^|X

stolyar

15 Jun 2004, 06:59

6

1,351

16 Jun 2004, 06:48

C is a whole number. Find C. (1) 2C=C! (2) 3^C=C^3

stolyar

13 Jun 2004, 13:39

2

1,124

14 Jun 2004, 06:12

Arithmetics - not so difficult DS problem from VStudy

Solo

08 Jun 2004, 21:56

0

1,276

08 Jun 2004, 21:56

If the integer n is greater than 1, is n equal to 2? 1. n

praveen_rao7

06 Jun 2004, 08:35

0

1,641

by: praveen_rao7

06 Jun 2004, 08:35

Bhai

05 Jun 2004, 05:03

0

1,494

05 Jun 2004, 05:03

x and y are both real numbers. Is x equal to 0? A)x2y3 >

monarc

31 May 2004, 17:47

0

1,889

31 May 2004, 17:47

If digit h is the hundreths' digit in the decimal d=0.2h6,

mirhaque

30 May 2004, 23:18

0

1,542

30 May 2004, 23:18

If m>0, n>0, is (m+x)/(n+x)>m/n? 1. m<n 2.

mirhaque

29 May 2004, 03:45

0

1,597

29 May 2004, 03:45

Does the integer K have a factor P such that 1<P<K? 1)

mirhaque

29 May 2004, 03:32

0

1,679

29 May 2004, 03:32

Bhai

26 May 2004, 20:19

2

1,869

29 May 2004, 03:27

Bhai

26 May 2004, 20:20

4

2,007

27 May 2004, 22:01

What is the gcd of (2^a) - 1 and (2^b) -1 1. gcd(a, b) = 3

hallelujah1234

12 Apr 2004, 12:19

7

2,568

by: hallelujah1234

27 May 2004, 13:45

Bhai

26 May 2004, 20:21

5

2,323

27 May 2004, 12:06

Bhai

26 May 2004, 20:21

2

2,052

27 May 2004, 05:58

What was the average (arithmatic mean) amount of interest

becoolja

22 May 2004, 07:44

3

1,509

25 May 2004, 10:54

How much commission did an agent receive on the sale of a

becoolja

22 May 2004, 07:23

2

1,592

25 May 2004, 10:52

What is the value of X 3 (cubic) - 2X 2 (square) + 7 (1) 3X

chunjuwu

24 May 2004, 11:03

3

1,886

by: hallelujah1234

24 May 2004, 20:53

If 4 students were added to a dance class, would the teacher

shubhangi

24 May 2004, 05:12

0

2,045

24 May 2004, 05:12

Are both of the integers X and Y divisible by 3? (1) X+Y and

becoolja

23 May 2004, 23:47

0

1,634

23 May 2004, 23:47

How many planes contain both point P and line l ? (1) Point

becoolja

22 May 2004, 07:52

6

5,899

23 May 2004, 19:46

it takes twice as much as time to travel from City A to City

becoolja

22 May 2004, 07:28

2

6,311

23 May 2004, 19:46

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