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Quants doubt: probability

by: Bunuel

24 Apr 2026, 03:17

15,589

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36,368

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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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them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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29 Sep 2018, 09:55

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Topics

Rates and work problems translation to algebra

olwan

08 May 2012, 03:03

8

3,441

09 May 2012, 15:22

gmatt14

22 Apr 2010, 07:16

2

8

6,432

16 Mar 2012, 04:06

Did poor in Gmatclub Math Test - M01

seekmba

27 Aug 2010, 14:31

8

2,885

by: saintlychik

26 Dec 2011, 07:06

Probability Question

ParrotHead

04 Apr 2008, 15:58

2

8

3,333

03 Jul 2011, 01:08

bellcurve

07 Jun 2011, 07:48

8

4,620

13 Jun 2011, 19:55

Easy Combination, but need help!

johnnybear

26 Apr 2011, 13:50

8

1,777

01 May 2011, 18:01

GMAT Toolkit App - Ipad/Iphone App

asmit123

08 Mar 2011, 23:45

8

4,081

21 Mar 2011, 12:19

OG Problem solving 200 solution

bipin0611

19 Mar 2011, 07:40

8

4,179

21 Mar 2011, 10:31

GMATD11

02 Feb 2011, 06:59

8

2,432

05 Mar 2011, 23:55

Problems with Work/Rate questions

marijose

11 Feb 2011, 08:20

3

8

4,785

17 Feb 2011, 05:30

Weak in DS - help needed

zerotoinfinite2006

28 Sep 2010, 00:37

1

8

2,158

29 Sep 2010, 12:04

Will 0 qualify as a Positive even number ?

rxs0005

22 Jul 2010, 06:10

1

8

2,048

by: kissthegmat

24 Jul 2010, 23:31

Angle inscirbed in a circle

Jinglander

03 Jun 2010, 12:08

8

2,080

03 Jun 2010, 14:27

patedhav

16 Mar 2009, 07:54

8

2,109

17 Mar 2009, 11:16

xyz21

05 Mar 2009, 23:50

1

8

2,453

06 Mar 2009, 14:02

How many triangles possible?

refreshment

27 Feb 2009, 05:15

1

8

4,195

02 Mar 2009, 04:22

Is X divisible by 15

xALIx

01 Feb 2009, 13:41

8

3,978

02 Feb 2009, 21:44

ritula

29 Jan 2009, 04:20

2

8

2,311

30 Jan 2009, 09:35

What is the remainder when the positive integer n is divided

seofah

24 Jan 2009, 12:24

8

2,107

24 Jan 2009, 16:56

hardaway7

18 Jan 2009, 13:20

2

8

4,733

19 Jan 2009, 11:03

In the figure above, points P

ritula

13 Nov 2008, 03:35

1

8

2,133

14 Nov 2008, 12:45

A triangle is inscribed in the semicircle. If the length of

haichao

09 Nov 2008, 18:37

8

2,303

by: jallenmorris

10 Nov 2008, 07:04

pmenon

15 Oct 2008, 00:12

8

2,111

31 Oct 2008, 14:47

how do we find the sum of n terms of series : (1^2) + (1^2

earthwork

30 Oct 2008, 09:35

8

2,010

30 Oct 2008, 09:45

Problem Solving Question

mdavis

20 Oct 2008, 14:19

8

2,859

by: LiveStronger

21 Oct 2008, 12:13

X is called a triangular number if X = 1 + 2 + ... + n for

maratikus

01 Oct 2008, 06:15

3

8

1,620

01 Oct 2008, 17:38

ref Material for Quant and Verbal

vivektripathi

26 Sep 2008, 09:29

2

8

1,575

26 Sep 2008, 19:12

if X ____ = X, Which of the following must be true for all

arjtryarjtry

26 Aug 2008, 10:41

8

1,919

by: bhushangiri

26 Aug 2008, 13:13

Kap Diagnostic If b<1 and 2x-b=0 which of the following

redbeanaddict

23 Aug 2008, 19:55

8

1,940

25 Aug 2008, 01:22

If you have an equilateral triangle. That triangle is

gmatatouille

18 Aug 2008, 08:52

4

8

4,611

20 Aug 2008, 13:51

If f(x)=a1*x^2+a2*x+a3. Does the equation intersect x axis

abhijit_sen

17 Aug 2008, 05:29

8

2,238

17 Aug 2008, 16:24

Detailed solution will be appreciated. Thanks

ritula

10 Jun 2008, 04:39

8

8

2,388

05 Aug 2008, 21:32

if x is an integer, which value of x will yield the largest

FN

31 Jul 2008, 10:42

8

1,778

31 Jul 2008, 12:07

possible value of n

ritula

25 Jun 2008, 03:52

1

8

1,997

25 Jun 2008, 06:41

Is ( x^6 - x^4 ) > ( x^5 - x^3 ) 1) x >1 2) x^4 >

bhatiagp

22 Jun 2008, 23:56

1

8

1,617

23 Jun 2008, 22:01

Please help - Geometry

alimad

17 Jun 2008, 07:30

1

8

1,707

17 Jun 2008, 11:08

A group of 8 friends wants to play double tennis. How many

puma

08 Jun 2008, 12:03

8

1,860

13 Jun 2008, 08:09

Suggestion: Why not include the first few word of the

kevincan

12 Jun 2008, 10:22

1

8

1,627

13 Jun 2008, 02:49

Of the students in a certain school, 15 percent are enrolled

Ravshonbek

07 Dec 2007, 18:54

8

2,613

09 Jun 2008, 00:29

How many zeros does 100! end with? (anybody know a nifty way

irishspring

25 May 2008, 11:56

8

5,252

29 May 2008, 18:51

I came across the following on pg. 33 of the OG Quantitative

WSR

27 May 2008, 21:24

8

1,490

by: jallenmorris

28 May 2008, 07:06

Prime # question

dzelkas

25 May 2008, 15:26

8

1,415

27 May 2008, 08:37

GMAT PREP question

ritula

26 May 2008, 05:51

8

1,495

26 May 2008, 21:56

Is x > y? (1) (x+y)/2 > 0 (2) (y-x)(y+x) > 0

FN

02 May 2008, 16:38

8

1,641

05 May 2008, 16:57

JOhn and Bill are among five runners in a race where there

puma

17 Apr 2008, 12:20

8

2,162

18 Apr 2008, 13:15

Walker need help...

suyashjhawar

04 Apr 2008, 06:11

8

1,686

05 Apr 2008, 10:32

How many positive five-digit even integers can be formed

Capthan

21 Mar 2008, 06:19

8

2,744

21 Mar 2008, 21:48

Is x \gt 3 ? 1. (x-3)(x-2)(x-1) \gt

suntaurian

03 Mar 2008, 01:15

1

8

2,244

08 Mar 2008, 01:12

bmwhype2

27 Feb 2008, 22:45

8

2,487

01 Mar 2008, 20:04

How many different can 2 students be seated in a row of 4

prasannar

21 Feb 2008, 07:55

2

8

2,266

26 Feb 2008, 19:51

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