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Quantitative Questions

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PS Archive

Author

Ps- pROB -SOLVE IT AND EXPLAIN

andrehaui

11 Jun 2007, 10:28

0

975

11 Jun 2007, 10:28

Theory&Tips for probability

andrehaui

19 Apr 2007, 05:26

1

1,200

by: KillerSquirrel

19 Apr 2007, 11:45

Square and triangle

andrewng

07 Oct 2009, 01:02

1

6

2,073

08 Oct 2009, 00:46

andrewng

07 Oct 2009, 00:28

1

4

1,919

07 Oct 2009, 10:58

Average prices of laptops sold

andrewng

02 Oct 2009, 06:35

1

1,742

by: hypermeganet

02 Oct 2009, 08:38

Absolute values

andrewng

02 Oct 2009, 06:04

2

1,410

02 Oct 2009, 06:45

For any numbers a and b, aXb = a+b-ab. If axb = 0, which of

andrewnorway

29 Oct 2021, 02:09

0

7,355

by: andrewnorway

29 Oct 2021, 02:09

5 people are sitting in chairs, including dave and bob. What

andrewnorway

30 Nov 2006, 07:38

1

1,156

30 Nov 2006, 07:56

The time it took car A to travel 400 miles was 2 hours less

andrewnorway

22 Nov 2006, 12:50

2

1,705

26 Nov 2006, 16:39

1001^2 - 999^2 = 101^2 - 99^2 A)10 B)20 C)40 D)80

andrewnorway

26 Nov 2006, 12:45

0

1,585

by: andrewnorway

26 Nov 2006, 12:45

If a and b are positive integers such that a-b and a/b

andy1979

05 Jul 2005, 15:21

0

2,018

05 Jul 2005, 15:21

Angel2308

08 Jul 2017, 22:32

1

1,115

09 Jul 2017, 14:36

Month Average Priceper Dozen April $1.26

Angela780

21 Mar 2006, 09:45

0

1,691

21 Mar 2006, 09:45

There were 36000 copies of hardback sold before the

Angela780

20 Mar 2006, 17:49

3

2,233

21 Mar 2006, 03:00

Dan and Karen who live 10 miles apart meet at a cafe that is

Angela780

20 Mar 2006, 20:06

0

1,957

20 Mar 2006, 20:06

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

Angela780

19 Mar 2006, 08:02

0

1,740

19 Mar 2006, 08:02

how many even divisors of 1600 are not multiples of 16?

angelthomas

29 Jun 2021, 20:27

1

1

622

30 Jun 2021, 00:18

which of the following could be a factor of both 2x+1 and 4x-50 for so

angelthomas

29 Jun 2021, 23:29

0

234

by: angelthomas

29 Jun 2021, 23:29

A shopkeeper purchased footballs at $10 per football

anhht13

09 Dec 2017, 12:45

0

748

09 Dec 2017, 12:45

If x is an integer, then x(x 1)(x k) must be evenly

ani

16 May 2007, 10:29

0

1,875

16 May 2007, 10:29

Permutation and Combination

Anica123

03 Dec 2017, 22:48

1

2

1,400

04 Dec 2017, 08:01

Anica123

04 Dec 2017, 03:17

0

809

04 Dec 2017, 03:17

Anica123

04 Dec 2017, 03:06

0

955

04 Dec 2017, 03:06

Permutation and Combination, and PROBABILITY

Anica123

03 Dec 2017, 21:42

1

1,045

03 Dec 2017, 23:52

Independent or not?

Anica123

03 Dec 2017, 21:53

1

433

03 Dec 2017, 23:32

Permutation and Combination

Anica123

02 Dec 2017, 23:43

1

1

855

03 Dec 2017, 03:07

Of the students in Tanner's class, 8 wore a hat to school, 15 students

anik1989

15 Mar 2015, 09:00

1

1,305

15 Mar 2015, 09:09

A cask initially contains pure alcohol up to the brim. The cask can be

anik19890

04 Dec 2018, 19:15

0

4,212

04 Dec 2018, 19:15

in the diagram the circle of radius 1 with center P

anik19890

11 Jan 2016, 10:09

0

3,739

11 Jan 2016, 10:09

if a>b how much larger is the area of parallelogram abdc than the area

anik1990

31 Dec 2022, 23:40

0

2,936

31 Dec 2022, 23:40

what is the angel X ??

anik1990

30 Sep 2016, 07:43

0

439

30 Sep 2016, 07:43

if |a/b| and |x/y| are reciprocal and a/b*(x/y)<0 which of the followi

anik2000

30 Apr 2023, 07:38

1

1

655

30 Apr 2023, 12:28

of three possible events, event a is independent of each of the two an

anik2000

07 May 2017, 18:42

1

2

1,334

25 Sep 2020, 09:44

anik2000

13 Apr 2017, 21:57

1

3

1,068

29 Apr 2018, 23:39

of three possible events, event a is independent of each of the two an

anik2000

07 May 2017, 18:50

1

1,016

07 May 2017, 19:17

among people wo count in town x

anik2000

01 May 2017, 22:55

0

337

01 May 2017, 22:55

among people who count as full time employed in town x

anik2000

01 May 2017, 22:54

0

394

01 May 2017, 22:54

if defg is a square,then find the side of the square

anik2000

13 Apr 2017, 10:20

1

565

14 Apr 2017, 07:52

What is the length of hypotenuse k?

anik89

27 Oct 2014, 20:14

0

3,882

27 Oct 2014, 20:14

An automobile dealer bought two cars. He sold the first one for 40%

AniK97

08 Jan 2018, 10:18

1

2

2,237

08 Jan 2018, 10:36

How many 3-digit positive integers can be represented as the sum of ex

AniK97

08 Jan 2018, 09:57

1

1

848

by: prince00113

08 Jan 2018, 10:08

How many perfect square numbers greater than 0 and less than 2015 are

AniK97

08 Jan 2018, 09:54

0

501

08 Jan 2018, 09:54

Standard deviation and modulus

aniket16c

15 Dec 2018, 00:13

2

579

15 Dec 2018, 02:38

gmat prep Q DS (series)

[email protected]

08 May 2016, 22:54

0

355

by: [email protected]

08 May 2016, 22:54

The inside dimensions of a rectangular wooden box are 6 inches by 8 in

anil4410

02 Mar 2017, 05:18

0

3,301

02 Mar 2017, 05:18

The annual birth and death rate in a country per 1000 are 39.4 and 19.

anilnandyala

20 Oct 2010, 04:43

39

11

27,394

10 Nov 2025, 09:23

If x is an integer, then x(x – 1)(x – k) must be evenly divi

anilnandyala

15 Mar 2016, 08:35

0

8,232

by: anilnandyala

15 Mar 2016, 08:35

Let x1, x2 be the roots of the equation x^2 - 3x + p = 0 and

anilnandyala

23 May 2017, 05:54

7

3

15,690

by: anilnandyala

15 Oct 2010, 09:09

What I'm I missing?

animag1394

15 Jun 2018, 04:34

2

2

579

15 Jun 2018, 07:29

What I'm I missing?

animag1394

15 Jun 2018, 04:22

0

327

15 Jun 2018, 04:22

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Math Expert

109751 posts