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Quantitative Questions

Quant Question Archive [LOCKED]

PS Archive

Author

Prime Number Question

m990540

05 Jan 2011, 18:19

9

3,230

08 Jan 2011, 21:50

equation puzzle - 2

feruz77

09 Dec 2010, 07:46

6

9

2,870

10 Dec 2010, 08:54

This problem is not easy

trx123

30 Aug 2010, 12:18

9

2,941

30 Aug 2010, 17:32

Determining factorizations of a number

Dartastic

12 May 2010, 13:11

3

9

4,711

by: GMATBLACKBELT720

10 Jun 2010, 11:22

4 chairs are there

ghentu

26 Nov 2009, 09:11

9

2,327

28 Nov 2009, 07:07

In the xy-coordinate system, what is the slope of the line

iamba

01 Jul 2007, 11:33

9

2,063

10 Jul 2007, 20:39

sudhatr

22 Jun 2007, 01:05

9

1,775

24 Jun 2007, 10:58

if a=2b^3/c what happens to c when a is halved and b is

gmatiscoming

26 May 2007, 15:52

9

2,031

27 May 2007, 09:36

nick_sun

17 Apr 2007, 00:03

9

1,656

17 Apr 2007, 04:02

see attachment A 18 sqrt 3 B 21sqrt 3 C 24sqrt 3 D

gk3.14

14 Dec 2006, 20:27

9

2,764

15 Dec 2006, 17:27

If the sum of four consecutive positive integers a three

kevincan

01 Oct 2006, 02:13

9

2,224

03 Oct 2006, 09:01

GMATPREP Addition Table PS

uvs_mba

20 Sep 2006, 18:55

9

1,885

21 Sep 2006, 21:11

A list contains the surnames of six people, listed in order

kevincan

07 Jul 2006, 08:37

9

2,124

16 Sep 2006, 08:10

Lisa invested $5000 for her retirement 20 years ago by

kevincan

15 Aug 2006, 14:10

9

1,443

16 Aug 2006, 14:23

ps children coins and his pockets

mand-y

10 Aug 2006, 18:30

9

4,579

16 Aug 2006, 10:36

GMATPrep - PS - Probability

gmatornot

29 Jul 2006, 17:03

9

1,861

01 Aug 2006, 21:44

GMATPrep - Number properties - PS

gmatornot

22 Jul 2006, 16:44

9

1,668

31 Jul 2006, 05:45

0<|x|-4x<5 = ? A. x<0 B. 0<x<1 C.

freetheking

27 Jul 2006, 23:04

9

1,873

by: freetheking

29 Jul 2006, 22:08

An obtuse triangle is a triangle that has an interior angle

kevincan

27 Jul 2006, 03:29

9

3,281

27 Jul 2006, 14:31

Janet seeks to give her niece Rita $6,000 for her college

kevincan

20 Jul 2006, 04:25

9

1,569

21 Jul 2006, 07:37

Two countries, Lativia and Manavia, have different business

kevincan

12 Jul 2006, 04:53

9

1,525

13 Jul 2006, 00:51

another probabiliy ps

joemama142000

18 Jan 2006, 13:01

9

1,464

23 Jan 2006, 19:05

There are 3 integers, all of which are factors of 700. The

gamjatang

01 Dec 2005, 00:57

9

2,027

26 Dec 2005, 17:43

Three dices are thrown. If score is calculated as sum of

duttsit

16 Nov 2005, 11:03

9

1,578

17 Nov 2005, 22:27

In the repeating decimal .13243567498213243.... what is the

GMATT73

17 Oct 2005, 06:44

9

2,203

20 Oct 2005, 04:16

ps: circle & equilate triangle

mirhaque

11 Jun 2005, 09:24

9

1,843

22 Jun 2005, 13:17

In how many ways can 5 rings be worn on the four fingers of

smcgrath12

10 Jun 2005, 08:19

9

4,345

11 Jun 2005, 13:11

The mean weight of 500 male students at a certain school is

christoph

10 Feb 2005, 09:53

9

3,254

10 Feb 2005, 23:07

A has to deliver dinner to three rooms. B has to deliver

HongHu

27 Jan 2005, 23:27

9

1,384

by: banerjeea_98

28 Jan 2005, 17:44

If X is a set of numbers {1,3,5} and Y is a set of number

MA

21 Jan 2005, 23:26

9

1,850

23 Jan 2005, 11:25

A jet is flying 2400 miles from Hawaii to San Francisco. In

schumacher

05 Jan 2005, 10:32

9

9,001

06 Jan 2005, 14:01

square root of 4 x 9 + 9 x 16 / 25 0 18/5 0 12/sq.

cpcalanoc

19 Dec 2004, 18:52

9

3,787

27 Dec 2004, 11:42

Two positive integers A and B, have a LCM of 120. What is

linker

05 Nov 2004, 02:26

9

8,243

06 Nov 2004, 19:27

6 + 10^m) (2.3 + 10^k) = 1.058 * 10^t Express 't' in

drdas

25 Sep 2004, 12:29

9

1,945

03 Oct 2004, 00:31

X percents of the rooms are suits, and Y Percents of the

anuramm

01 Sep 2004, 10:01

9

2,072

01 Sep 2004, 23:44

A faulty clock is set to the correct time at 12:00 noon. If

Curly05

16 Jul 2003, 18:00

9

13,949

24 Jan 2004, 11:32

In the diagram below, there is a circumference with its

stolyar

16 Oct 2003, 03:45

9

2,838

18 Oct 2003, 05:33

Suppose 5 marbles are placed in 5 boxes at random. Find the

Praetorian

20 Sep 2003, 12:39

9

10,483

23 Sep 2003, 09:09

From 12 mobile sets, how many ways are there to select 5 mob

Mugdho

30 Dec 2021, 22:12

6

8

1,913

11 Jan 2026, 00:13

The probability that a biased coin falls heads is 1/4. What is the lea

Bunuel

02 Mar 2021, 03:00

18

8

4,347

13 Nov 2025, 06:30

The mean score in a certain test is 80. If the test scores have a norm

Bunuel

07 Jan 2022, 05:45

20

8

6,797

11 Nov 2025, 23:55

If the sum of the positive factors of a Positive integer N is P and th

GMATinsight

22 Feb 2021, 06:20

18

8

2,607

29 Aug 2025, 07:00

Abe, Beth and Carl each start to write a science fiction book.

Kushchokhani

11 Sep 2021, 11:17

68

8

7,641

09 Aug 2025, 23:25

ps - last digit

christoph

11 Dec 2005, 07:16

1

8

2,224

05 Jun 2025, 08:40

cleetus

15 Jul 2011, 07:59

5

8

5,737

25 Apr 2025, 12:18

A certain amount becomes 31/30 th of itself in 1/9 years

TheNightKing

27 Nov 2019, 09:45

10

8

2,398

16 Apr 2025, 07:35

In a certain sample of data, mean is = 25 and standard deviation is

praveen27sinha

25 Apr 2021, 21:19

12

8

3,161

23 Mar 2025, 09:38

PLEASE help me solve this ques

silpajorna

09 Sep 2010, 02:26

3

8

7,560

08 Nov 2024, 06:44

x & y are integers such that x^2 = y, y^2=27x &

vivek123

19 Mar 2006, 07:02

1

8

4,283

15 Sep 2024, 22:15

In an event, only salesmen and guests participated.

eswarchethu135

17 Mar 2019, 10:00

8

8

1,887

29 Jul 2024, 04:10

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109728 posts