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Decision Tracker

Quantitative Questions

Quant Question Archive [LOCKED]

PS Archive

Author

(1 / (4-sqrt15) )^2 can be written not as a fraction

yaron

31 Aug 2005, 00:29

1

2,606

31 Aug 2005, 01:53

Ps permutation / combination

mandy

31 Aug 2005, 17:45

6

1,448

04 Sep 2005, 08:53

A deck of 9 cards contains 2 red cards, 3 blue cards, and 4

rahulraao

01 Sep 2005, 03:19

2

2,046

03 Sep 2005, 05:53

How about this, A deck of 9 cards contains 2 red cards,

rahulraao

01 Sep 2005, 03:32

2

1,576

05 Sep 2005, 09:28

A furniture delaer purchased a desk for $150 and then set

mophead

01 Sep 2005, 06:05

3

1,744

06 Sep 2005, 14:05

5^21 x 4^11 = 2 x 10^n, what is n? a) 11 b) 21 c) 22

mophead

01 Sep 2005, 08:15

0

1,997

01 Sep 2005, 08:15

2^x - 2^x-2 = 3 (2^13), what is the value of x? a) 9 b)

mophead

02 Sep 2005, 04:11

0

965

02 Sep 2005, 04:11

A square countertop has a square tile inlayin the centre,

rahulraao

03 Sep 2005, 08:24

1

2,783

03 Sep 2005, 13:03

Glass A and Glass B both contains alcohol and water

mandy

03 Sep 2005, 10:12

0

1,861

03 Sep 2005, 10:12

What is the sum of three digits than can be formed using

mandy

04 Sep 2005, 09:10

5

1,989

08 Sep 2005, 15:00

what is the sum of 4 digits that can be formed using digit 1

mandy

04 Sep 2005, 09:19

3

1,235

04 Sep 2005, 19:52

Ps COINS tossed

mandy

04 Sep 2005, 16:41

2

1,498

by: parag_bhadra

05 Sep 2005, 21:29

2 packs of 52 cards are shuffled together

mandy

04 Sep 2005, 16:47

1

1,597

04 Sep 2005, 17:55

Ps Rolled dices

mandy

04 Sep 2005, 17:18

7

1,616

23 Jan 2006, 13:35

In how many ways the letters of the word DOUBLE be arranged

mandy

05 Sep 2005, 09:45

0

2,171

05 Sep 2005, 09:45

mandy

05 Sep 2005, 10:49

8

2,417

09 Sep 2005, 02:19

mandy

05 Sep 2005, 10:52

2

1,350

05 Sep 2005, 13:54

ps combinations

mandy

05 Sep 2005, 12:56

3

2,079

07 Sep 2005, 04:08

mandy

07 Sep 2005, 04:03

10

2,627

29 Sep 2005, 00:20

Mixture A is 15 percent alcohol, and mixture B is 50%

Macedon

07 Sep 2005, 05:21

6

1,885

20 Mar 2006, 10:24

Sorry to post so many questions, but for some reason these

coffeeloverfreak

07 Sep 2005, 18:31

0

1,573

by: coffeeloverfreak

07 Sep 2005, 18:31

For which of the following functions is f(x) = f(1-x) for

mophead

07 Sep 2005, 23:36

0

1,597

07 Sep 2005, 23:36

For every positive integer n, the function h(n) is defined

coffeeloverfreak

07 Sep 2005, 23:50

0

1,904

by: coffeeloverfreak

07 Sep 2005, 23:50

What is the probability of getting at most 1 Head

mandy

09 Sep 2005, 01:42

1

2,443

09 Sep 2005, 02:17

In a survey in town X, the data distribution is : mean 21

zoom

09 Sep 2005, 06:27

3

1,912

09 Sep 2005, 06:56

One week a certain truck rental lot had a total of 20

rahulraao

10 Sep 2005, 10:11

0

1,367

10 Sep 2005, 10:11

For one toss of a certain coin, the probability that the

zoom

10 Sep 2005, 13:54

4

1,719

by: trulyblessed

10 Sep 2005, 17:30

A four character password consists of one letter and three

vikramm

11 Sep 2005, 10:52

1

3,476

11 Sep 2005, 17:22

From PR'05. Jerome wrote each of the integers 1 through

vikramm

11 Sep 2005, 10:54

0

1,713

11 Sep 2005, 10:54

Ps PROBABILITIES 4Gmat 1

mandy

11 Sep 2005, 14:18

5

1,642

12 Sep 2005, 16:26

PS PROBABILITY WORD PROBLEMS BOOK CRITICS

mandy

11 Sep 2005, 14:54

2

1,523

11 Sep 2005, 18:00

At a certain diner, a hamburger and coleslaw cost $3.59

trulyblessed

12 Sep 2005, 07:20

0

3,128

by: trulyblessed

12 Sep 2005, 07:20

What is the greatest prime factor of 4^17 - 2^28

zoom

13 Sep 2005, 00:25

0

2,139

13 Sep 2005, 00:25

5^21 * 4^11 = 2 * 10^n What is n? A- 11 B- 21 C- 22

700ismygoal

13 Sep 2005, 11:25

2

1,546

13 Sep 2005, 11:59

1/5)^m * (1/4)^18 = 1/(2(10)^35) A) 17 B) 18 C) 34 D)

popew626

13 Sep 2005, 14:22

0

1,738

13 Sep 2005, 14:22

ps INTEREST ( ddelta course )

mandy

13 Sep 2005, 14:27

1

1,613

13 Sep 2005, 14:40

PS: Probability Coin Toss. An elegant solution?

gmataquaguy

13 Sep 2005, 14:54

0

3,438

by: gmataquaguy

13 Sep 2005, 14:54

nisha_qutu

13 Sep 2005, 18:34

3

2,003

15 Sep 2005, 16:49

You are in a roomful of 35 people. Everyone is asked

mandy

14 Sep 2005, 16:58

3

1,731

14 Sep 2005, 23:18

The employees of Smith Enterprises received wage increases

banerjeea_98

14 Sep 2005, 21:28

0

1,655

by: banerjeea_98

14 Sep 2005, 21:28

ps- selling price

nisha_qutu

15 Sep 2005, 04:46

0

1,640

15 Sep 2005, 04:46

For any numbers a and b, a b = a + b ab. If a b = 0,

dhirajagg2006

16 Sep 2005, 01:28

0

1,379

by: dhirajagg2006

16 Sep 2005, 01:28

If n is an integer and then which of the following could be

trulyblessed

16 Sep 2005, 01:37

0

2,559

by: trulyblessed

16 Sep 2005, 01:37

Tricky Ps Workers

Macedon

16 Sep 2005, 10:53

0

1,078

16 Sep 2005, 10:53

As part of a game, four people each must secretly choose an

trulyblessed

16 Sep 2005, 12:33

0

1,566

by: trulyblessed

16 Sep 2005, 12:33

The total cost of water for one year in Community Z of

trulyblessed

17 Sep 2005, 01:40

5

6,647

by: trulyblessed

17 Sep 2005, 16:18

In a certain sculpture, coils of wire are arranged in rows.

rahulraao

18 Sep 2005, 00:45

3

1,856

19 Sep 2005, 04:01

There is a 90% chance that a registered voter in Burghtown

rahulraao

18 Sep 2005, 01:00

3

1,798

18 Sep 2005, 21:24

Point (A,B) is arbitrarily selected inside of a circle X^2 +

vikramm

18 Sep 2005, 14:08

3

1,899

18 Sep 2005, 19:14

Two couples and one single person are seated at random in a

mbaqst

19 Sep 2005, 10:08

0

1,200

19 Sep 2005, 10:08

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