Last visit was: 22 Apr 2026, 18:33

It is currently 22 Apr 2026, 18:33

Toolkit

Decision Tracker

Quantitative Questions

Quant Question Archive [LOCKED]

PS Archive

Author

Each runner during a race is labeled with a unique

kpadma

09 Sep 2004, 07:18

7

2,036

09 Sep 2004, 13:09

Working at their respective rates machine A takes 2 days

damit

02 Sep 2004, 14:06

7

2,212

05 Sep 2004, 19:38

four fair dice are rolled. what is the probability of having

stolyar

25 Jun 2003, 00:26

7

2,054

25 Aug 2004, 13:27

The figure shown below has area A. If the length of each

Geethu

12 Aug 2004, 20:16

7

4,323

13 Aug 2004, 13:30

There are 8 people who want to divide themselves to play

boksana

04 Jul 2004, 14:26

7

1,515

10 Aug 2004, 11:07

60% electronic errors are in paper errors, 75% paper errors

boksana

18 Jul 2004, 15:26

7

1,342

19 Jul 2004, 12:57

At a certain race, two athlets run around a stadium. The

stolyar

29 Jun 2004, 06:32

7

2,607

29 Jun 2004, 23:16

Here there are a some tricky probability Qs I - How many

Diego

22 May 2004, 09:32

7

5,326

13 Jun 2004, 08:15

Bhai

07 Jun 2004, 20:30

7

2,688

08 Jun 2004, 14:51

The probability of A happening is 0.6 and the probability of

hallelujah1234

16 May 2004, 17:58

7

4,614

by: hallelujah1234

17 May 2004, 14:11

four fair dice are rolled. what is the probability of having

stolyar

25 Jun 2003, 01:05

7

2,870

11 Feb 2004, 20:31

There are four pairs of shoes in a big black sack: blue,

stolyar

15 Jul 2003, 07:30

7

2,384

24 Jan 2004, 17:15

7 cars compete in a race and finish at different times. find

Praetorian

14 Sep 2003, 13:31

7

1,628

18 Jan 2004, 23:09

What is the average (arithmetic mean) of all the even

Geethu

24 Dec 2003, 14:09

7

2,470

30 Dec 2003, 14:45

For all n>0,7^6n-6^6n is divisible by....?? a)13

shubhangi

19 Dec 2003, 15:14

7

10,397

20 Dec 2003, 22:40

The value of (4+sqrt15) * (sqrt6-sqrt10) * sqrt(4-sqrt15) is

Praetorian

06 Dec 2003, 15:41

7

5,535

15 Dec 2003, 20:28

A varaint of a MGMAT problem. A , B, and C have 5 bagels

Praetorian

15 Dec 2003, 09:06

7

1,820

15 Dec 2003, 14:33

There are 10 people working at Violet Lazer Inc. Among them

stolyar

06 Nov 2003, 06:03

7

2,105

04 Dec 2003, 06:41

If one typist can type a certain manuscript in 8 minutes,

shubhangi

14 Nov 2003, 12:22

7

6,765

25 Nov 2003, 05:58

One circular stage....there are seven positions in it, one

Praetorian

14 Sep 2003, 04:34

7

1,567

03 Oct 2003, 06:47

In an insurance company, each policy has a paper record and

Praetorian

11 Sep 2003, 07:12

7

6,963

14 Sep 2003, 06:23

There are 5 pairs of shoes, all pairs are different colors.

Praetorian

11 Sep 2003, 19:05

7

2,882

14 Sep 2003, 03:54

Thera are three cans with fluids — A, B, and C. A

stolyar

26 Jun 2003, 05:07

7

2,198

30 Aug 2003, 23:24

(999999)^2 - 1^2=

p_malh

25 Aug 2003, 12:17

7

4,530

28 Aug 2003, 22:20

This one has been done before : A coin is flipped 5

tzolkin

02 Aug 2003, 17:15

7

2,458

05 Aug 2003, 00:29

In how many different ways can the letters in the word

rlevochkin

19 Jan 2006, 11:54

1

6

4,376

19 Mar 2026, 10:32

If x, y and z are positive integers such that when x is divi

Emdad

09 May 2021, 02:27

19

6

5,727

25 Dec 2025, 03:00

After x% of their games had been played, the Lions had won 40%of their

Bunuel

18 Nov 2015, 01:38

1

6

2,837

21 Oct 2025, 11:21

A and B started a business with initial investments in the respective

Bunuel

22 Sep 2025, 00:29

10

6

890

by: V9F5V6F5V6D5V6F

07 Oct 2025, 13:47

Let set A={all the integer between 1 and k inclusively such that k is

MathRevolution

21 Feb 2016, 22:08

7

6

3,443

06 Jul 2025, 02:10

A merchant has selected two items to be placed on sale, one

Macedon

26 Sep 2005, 00:42

1

6

8,029

21 Jun 2025, 00:48

In a bag of balloons, the ratio of red balloons to other colours is 1:

Bunuel

01 Mar 2021, 04:43

20

6

3,307

by: vibhorrokstar19

30 May 2025, 01:36

Students in a certain class are about to participate in debate teams,

Bunuel

28 Jan 2022, 09:15

14

6

2,764

07 May 2025, 23:10

If (x^2 + 3)*(x^2 - 1) < 0, (x^2)^(1/2) ?

NoHalfMeasures

19 Oct 2021, 01:31

3

6

2,036

17 Apr 2025, 12:21

Geometry..need explanation please

Wasif007

06 Apr 2019, 07:17

3

6

2,736

09 Apr 2025, 05:11

What is the maximum number of teams that can be formed using 12 point

Bunuel

10 Mar 2026, 11:58

25

6

1,923

by: sravojitgoswami

15 Mar 2025, 01:47

The least common multiple of positive integers p and q, where p > q

Bunuel

13 Apr 2020, 10:31

14

6

6,292

05 Mar 2025, 08:36

If x and y are positive integers, and 1 is the greatest common divisor

shrive555

18 Oct 2010, 10:02

9

6

14,347

25 Oct 2024, 07:27

How many even 4-digit numbers can be formed, so that the

jusjmkol740

06 Jun 2010, 09:01

46

6

25,636

15 Oct 2024, 02:35

At the beginning of the year in town X, 30% of the population had libe

Bunuel

20 Feb 2020, 05:25

6

6

2,012

06 Aug 2024, 12:38

If 30 machines, each working at the same constant rate, together can p

niteshwaghray

24 Jul 2017, 10:09

5

6

2,804

11 Jul 2024, 09:03

The circumference of a circle is 10pi. Which of the followin

GMATtracted

19 May 2013, 00:55

26

6

14,407

29 Apr 2024, 03:55

If n is a positive integer such that 2n has 28 positive divisors and 3

Rubina11

04 May 2019, 10:22

17

6

11,756

25 Aug 2023, 18:52

The number N is a positive integer that is not a perfect square....

Jarvis07

20 May 2023, 06:28

1

6

902

20 May 2023, 06:36

Four boys and Four girls are seated together in a row

pintukr

03 Sep 2022, 03:50

7

6

2,031

19 Sep 2022, 13:22

Points a, b, c, d are all on a number line and d > a. If b is twice as

Bunuel

08 Jul 2022, 01:30

3

6

1,391

17 Jul 2022, 13:56

If -1/2 x -1/9 and -1/4 y -1/25 and -1/4 y -1/25, what is

garcmillan

12 Aug 2020, 16:33

9

6

3,758

21 May 2022, 19:15

In an industry, the raw materials and the finished goods are transport

blowice27

04 Oct 2019, 09:54

15

6

6,058

23 Nov 2021, 00:07

When you sell a pen for 72 TK you make twice as much as you

Emdad

29 Sep 2021, 11:30

5

6

1,336

04 Oct 2021, 20:18

Interest Problem

Hussain15

13 Apr 2010, 00:39

2

6

8,756

26 Sep 2021, 02:37

Moderator:

Math Expert

109754 posts