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Quants doubt: probability

by: Bunuel

24 Apr 2026, 03:17

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doubt on this question

by: Bunuel

24 Apr 2026, 03:22

GMAT Club Tests Archive

Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them

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23 Apr 2026, 15:18

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GMATbuster's Weekly GMAT Quant Quiz - Saturday Sep 29 10 AM PST

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29 Sep 2018, 09:55

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29 Sep 2018, 09:55

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I had seen a word doc. uploaded in the forum with a full

amd08

28 Mar 2007, 17:51

2

1,125

29 Mar 2007, 15:12

If a, b, c, d and e are integers and p = 2^a * 3^b and q =

amd08

26 Mar 2007, 19:53

8

2,254

27 Mar 2007, 09:08

x is the sum of y consecutive integers. w is the sum of z

amd08

24 Mar 2007, 18:42

0

1,020

24 Mar 2007, 18:42

Finding Factors of Large Nums

amenewyork

02 Mar 2010, 13:21

3

9

4,208

15 Mar 2010, 15:12

If I am going to sit down to do math questions from OG, what

americo

20 May 2007, 10:37

1

1,369

by: Sergey_is_cool

20 May 2007, 12:11

Holy crap! Is the OG11 math review serious with their

americo

19 May 2007, 12:10

4

1,382

by: KillerSquirrel

19 May 2007, 14:41

Given a triangle ABC. What is the area? 1. the triangle has

amernassar

16 Oct 2004, 09:38

8

1,955

17 Oct 2004, 09:07

Easy trick to remember (or make your own) rt triangle triplets

ameyaprabhu

18 May 2017, 05:36

1

2

6,369

19 Dec 2018, 12:15

what is the mode in these 2 scenarios:

ameyaprabhu

20 Jul 2017, 19:22

3

4

3,282

by: prerakgoel03

20 Jul 2017, 20:47

easy way to remember which formula to use among: aCn, aPn, and n!

ameyaprabhu

19 Jul 2017, 08:19

4

2,400

by: ameyaprabhu

19 Jul 2017, 22:54

DS improvement strategy

AmeyPatil9696

28 Nov 2023, 20:44

6

959

29 Nov 2023, 10:03

Geometry Study Material

AmeyPatil9696

30 Aug 2023, 21:50

2

1

2,078

31 Aug 2023, 00:11

if ? denotes an operation, what is the value of (a?b) ?c ?

Amit05

10 Apr 2020, 05:16

0

2,189

10 Apr 2020, 05:16

PS : intensity red paint

Amit05

17 Nov 2007, 08:05

0

301

by: bigfernhead

25 Mar 2009, 06:52

What is the volume of a cardboard box with sides a, b, and

Amit05

30 Nov 2007, 09:40

1

1,252

30 Nov 2007, 10:06

The probability that a visitor at the mall buys a pack of

Amit05

24 Nov 2007, 09:18

0

1,465

24 Nov 2007, 09:18

Some problems ... roller coaster and inequality

Amit05

15 Sep 2007, 23:54

11

1,850

16 Sep 2007, 22:45

Amit05

09 Sep 2007, 08:03

1

1,652

09 Sep 2007, 08:21

A car traveled 462 miles per tankful of gasoline on the

Amit05

22 Jul 2007, 12:07

0

1,643

22 Jul 2007, 12:07

unsolved challenge problem

Amit05

22 Jul 2007, 12:01

0

891

22 Jul 2007, 12:01

A certain theater has 100 balcony seats. For every $2

Amit05

16 Jul 2007, 11:06

0

1,925

16 Jul 2007, 11:06

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

Amit05

20 May 2007, 21:36

0

1,398

20 May 2007, 21:36

Amit05

18 May 2007, 22:59

3

2,000

18 May 2007, 23:31

If M and N are positive integers that have remainders of 1

Amit05

18 May 2007, 23:18

0

1,379

18 May 2007, 23:18

If a motorist had driven 1 hour longer on a certain day and

Amit05

18 May 2007, 23:12

0

1,261

18 May 2007, 23:12

The figure above shows the dimensions of a rectangular box

Amit05

18 May 2007, 23:11

0

1,765

18 May 2007, 23:11

1 - +6)+7] = (A) 2 (B) 0 (C) 1 (D) 2 (E) 16 I know it's

Amit05

18 May 2007, 22:56

1

2,474

18 May 2007, 23:00

amit2k9

16 Jul 2009, 05:56

6

3,272

24 Sep 2015, 10:24

How many solution set exist for the following set of equatio

amitasagar23

11 Jan 2014, 20:42

2

3,066

13 Jan 2014, 22:53

In a certain game, a large container is filled with red,

amitd

16 Oct 2004, 00:03

0

1,056

16 Oct 2004, 00:03

GEOMETRY - TRIANGLES

amitdgr

17 Sep 2008, 23:02

1

11

3,490

by: vyassaptarashi

23 Jun 2011, 12:08

Do we have to study * Solids like Pyramids, Cones, Spheres

amitdgr

12 Sep 2008, 23:04

4

1,849

08 Nov 2008, 20:47

Working independently X takes 12 hours to finish a certain

amitdgr

04 Nov 2008, 07:07

0

5,501

04 Nov 2008, 07:07

Anthony and Michael sit on the six-member board of directors

amitdgr

05 Oct 2008, 00:10

0

1,140

05 Oct 2008, 00:10

The moving walkway is a 300-foot long walkway consisting of

amitdgr

04 Oct 2008, 09:41

0

1,878

04 Oct 2008, 09:41

Can anyone suggest "free" resources for

amitdgr

03 Oct 2008, 01:21

5

3

1,551

03 Oct 2008, 18:20

For quadratic inequalities 1) ax + bx + c > 0 , where a

amitdgr

11 Sep 2008, 21:42

1

2,103

12 Sep 2008, 00:44

amitdgr

21 Aug 2008, 22:42

4

3,025

25 Aug 2008, 01:02

In triangle ABC, angle ABC is 90 degrees. What the perimeter

AmitGUPTA

21 Jun 2011, 03:25

0

2,937

21 Jun 2011, 03:25

Is 0 divisable by all integers?

amitjash

16 Oct 2010, 04:19

4

2,269

19 Oct 2010, 09:53

If x is a prime number, what is the value of x ? (1) x <

amit_drummer

30 Aug 2004, 15:07

0

1,285

by: amit_drummer

30 Aug 2004, 15:07

A television salesman makes a profit of 25 percent on all

amit_drummer

25 Aug 2004, 19:59

0

2,949

by: amit_drummer

25 Aug 2004, 19:59

Manhattan Gmat Q

AmmarAlsultan

25 May 2011, 22:51

1

1,459

by: agdimple333

26 May 2011, 10:57

Of the 800 employees of company X, 70% have been with the

amorica

13 Oct 2019, 01:58

0

1,796

13 Oct 2019, 01:58

GMAT prep combination question

amorica

12 Oct 2006, 06:07

0

1,679

12 Oct 2006, 06:07

Help w/ Exponents

amorica

02 Oct 2006, 19:24

3

1,044

03 Oct 2006, 12:41

These questions seem to trip me up.. I can get questions

amorica

01 Oct 2006, 20:14

0

1,449

01 Oct 2006, 20:14

A square countertop has a square tile inlay in the center,

amorpheus

09 Feb 2007, 14:20

0

4,506

09 Feb 2007, 14:20

Can a pair of prime numbers be coprimes?

AmoyV

19 Oct 2014, 22:55

3

2

5,987

07 Oct 2017, 05:42

3 positive Divisors

amp0201

22 Mar 2011, 08:46

3

7

19,912

13 Aug 2017, 10:47

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