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DS Archive

Author

If x is a positive integer, is sqrt(x) an integer? (1)

shygo

26 Aug 2004, 11:13

0

1,379

26 Aug 2004, 11:13

hypocritical ETS - DS

damit

25 Aug 2004, 11:01

9

1,630

by: longhorn2020

26 Aug 2004, 08:59

1) DS:Is the standard deviation of the salaries of Company Y

marine

24 Aug 2004, 22:47

0

1,251

24 Aug 2004, 22:47

DS. In a bag there are R red balls, W white balls, and G

lastochka

24 Aug 2004, 20:38

4

1,516

by: hardworker_indian

25 Aug 2004, 08:00

In the rectangular coordinate system, are the points (r,s)

ceg2002

24 Aug 2004, 19:06

0

1,428

24 Aug 2004, 19:06

If (r+t)/(r-t)>0, is r>t? (1) t>0 (2) r>0

gmatblast

24 Aug 2004, 12:42

4

3,131

26 Aug 2004, 19:41

DS Geometry - Kaplan CD 2003 - Answer Error ???

Antmavel

24 Aug 2004, 00:51

0

1,557

24 Aug 2004, 00:51

What is the value of (m-n)/(m^2-n^2)? 1. (m^2-n^2) = 40 2.

srijay007

23 Aug 2004, 23:38

13

2,399

30 Aug 2004, 03:00

If n is a positive integer, what is the value of the

chunjuwu

23 Aug 2004, 20:32

1

6,746

by: hardworker_indian

23 Aug 2004, 21:07

What is the median number of employees assigned per project

chunjuwu

23 Aug 2004, 14:30

0

1,503

23 Aug 2004, 14:30

John wins 25 percent of the first eight games that he plays.

aspiremba

21 Aug 2004, 01:38

0

1,685

21 Aug 2004, 01:38

In the xy-plane, point (r, s) lies on a circle with center

chunjuwu

18 Aug 2004, 00:54

0

1,641

18 Aug 2004, 00:54

If X is an integer, is Y an integer? (1) The average

Dookie

17 Aug 2004, 17:03

0

1,427

17 Aug 2004, 17:03

If x and y are positive, is 3x > 7y? (1) x > y + 4 (2)

chunjuwu

17 Aug 2004, 09:01

0

1,497

17 Aug 2004, 09:01

Class A and B, combined avg of test score is 84, number of

marine777

16 Aug 2004, 03:25

1

2,016

16 Aug 2004, 04:27

DS: x, y is an integer, x=? (1) 5 (x+1) =5x+y (2) (x+5)

marine777

13 Aug 2004, 06:23

6

1,946

14 Aug 2004, 08:45

Does 4 divide (n^2 + 2)?? 1. n is even 2. n is odd

cbrf3

12 Aug 2004, 18:25

6

4,428

13 Aug 2004, 06:34

If b is the product of three consecutive positive integers

gmatblast

10 Aug 2004, 23:55

0

1,429

10 Aug 2004, 23:55

People in a club either speak French or Russian or both.

camel

10 Aug 2004, 11:53

1

7,111

10 Aug 2004, 12:29

ABCD is a quadrilateral. A*, B*, C*, D* are midpoints of its

OlegC

10 Aug 2004, 05:49

10

2,319

16 Aug 2004, 00:31

DS: Difficult question- help needs.

SukEric

08 Aug 2004, 23:52

6

2,026

09 Aug 2004, 17:25

If x^2 + 5y = 49, is y an integer? (1) 1 < x < 4 (2)

hardworker_indian

08 Aug 2004, 11:23

0

1,178

by: hardworker_indian

08 Aug 2004, 11:23

See attachment. <ABD=45 <ADC=60 What is the length of

mirhaque

07 Aug 2004, 07:22

2

1,545

by: hardworker_indian

07 Aug 2004, 08:40

If 900 shares of stocks are distributed under a bonus plan

mirhaque

07 Aug 2004, 07:11

1

1,453

07 Aug 2004, 07:37

if <a<b<c<d and a,b,c,d all are all positive

Dookie

06 Aug 2004, 07:17

3

1,802

06 Aug 2004, 14:26

Is X an even integer?

afife76

05 Aug 2004, 13:04

0

1,588

05 Aug 2004, 13:04

here is another one. A store bought Q windows at $150 per

saurya_s

05 Aug 2004, 09:18

9

2,484

05 Aug 2004, 20:01

The town rules in Kid-Town require each house to have

saurya_s

04 Aug 2004, 01:46

6

1,738

04 Aug 2004, 07:09

DS- sum of 11 consecutive integers

saurya_s

02 Aug 2004, 05:27

2

1,772

02 Aug 2004, 06:35

chunjuwu

01 Aug 2004, 08:57

4

2,308

02 Aug 2004, 06:46

chunjuwu

30 Jul 2004, 08:19

3

2,078

03 Aug 2004, 08:32

What was the number of roses produced by a certain rosebush

chunjuwu

30 Jul 2004, 08:17

6

1,462

01 Aug 2004, 06:57

In country X each taxpayer files, either individually or

chunjuwu

30 Jul 2004, 08:15

6

2,119

02 Aug 2004, 06:45

chunjuwu

28 Jul 2004, 05:30

7

1,915

29 Jul 2004, 12:48

Palm Pilot A, B, C, D, and E are airline pilots with very

rahul

26 Jul 2004, 23:49

0

1,661

26 Jul 2004, 23:49

Committee X and Committee Y, which have no common members,

crackgmat750

25 Jul 2004, 20:48

0

1,460

by: crackgmat750

25 Jul 2004, 20:48

DS Is equation of a straight line y = Root 3 x - 5 root 3?

boksana

25 Jul 2004, 11:15

11

2,673

30 Jul 2004, 01:55

A jewelry dealer initially offered a bracelet for sale at an

ian7777

22 Jul 2004, 00:23

0

1,982

22 Jul 2004, 00:23

What is the volume of a certain rectangular solid? (1) Two

Bhai

21 Jul 2004, 18:13

0

1,516

21 Jul 2004, 18:13

The share price of AMCO has risen consistently for 20 years.

jpv

21 Jul 2004, 06:17

9

1,870

22 Jul 2004, 04:37

Is sqrt (x - 3) ^ 2 = 3 - x ? (1) x ≠ 3 (x not equal

Bhai

20 Jul 2004, 10:31

0

1,951

20 Jul 2004, 10:31

Is n an integer ? (1) n^2 is an integer. (2) sqrt n is an

Bhai

19 Jul 2004, 22:42

0

1,971

19 Jul 2004, 22:42

Last year Luis invested x dollars for one year, half at 8

crackgmat750

17 Jul 2004, 12:30

0

1,122

by: crackgmat750

17 Jul 2004, 12:30

A 1/5 B 2/3 C 1/10 D 3/4 E 1/30 F 1/6 The chart above

boksana

16 Jul 2004, 16:18

2

1,393

16 Jul 2004, 23:21

What is the probability that events A and B both occur? (1)

Bhai

16 Jul 2004, 13:09

0

2,592

16 Jul 2004, 13:09

Each member in a club with 90 members voted for exactly one

boksana

15 Jul 2004, 20:39

0

1,855

15 Jul 2004, 20:39

ian7777

14 Jul 2004, 07:16

5

3,471

15 Jul 2004, 14:50

If a and b are positive integers, what is the value of a + b

Bhai

13 Jul 2004, 06:30

0

1,395

13 Jul 2004, 06:30

Is product A*B prime? (1) B is even (2) A=1

stolyar

13 Jul 2004, 02:20

3

1,554

16 Jul 2004, 09:52

If xy=-6 what is the value of xy(x+y)? 1) x-y=5 2)xy^2=18

carsen

12 Jul 2004, 08:40

0

1,715

12 Jul 2004, 08:40

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