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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them

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5,677

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23 Apr 2026, 15:18

Quant Question Archive [LOCKED]

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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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Topics

Simple and quick divisibility test for 7

Vishwa25

06 Feb 2013, 00:27

1

4

3,200

31 Aug 2013, 11:06

I realized that I am missing many of the Inequality Problems

vishy007

22 Sep 2008, 08:36

2

1,669

by: OutsmartTheGMAT

28 Sep 2008, 19:29

Post edited and thread locked Kindly do not post questions

vitalstatix

12 May 2003, 16:07

1

1,828

27 Dec 2004, 17:18

Vithal

05 Jun 2005, 14:12

5

1,553

05 Jun 2005, 18:10

what is the remainder when 1 is divided by 3? or when 2 is

Vithal

18 Jun 2005, 14:34

4

1,223

18 Jun 2005, 17:59

vivek123

09 Aug 2005, 22:17

4

3,255

by: banerjeea_98

12 Aug 2005, 10:42

Quantitative book with a Level of Difficulty higher than OG

vivek1303

19 Apr 2013, 11:01

2

1

3,029

by: HulkSmashGMAT

19 Apr 2013, 11:20

Quant Quick reference guide

vivek19

28 Jul 2013, 15:14

2

3,980

11 Aug 2013, 01:50

DS Question - How to know when to assume?

Vivek4Dadhich

21 Oct 2022, 18:44

3

6

1,045

24 Oct 2022, 06:47

Tricky Quant Questions from Magoosh GMAT Blog & Other Sources-Part 1

vivek6199

06 Oct 2017, 21:30

1

1,614

07 Oct 2017, 02:15

i have completed OG11 so what shld b my next prep step for

vivekkapoor83

21 Aug 2008, 00:25

1

1,522

21 Aug 2008, 04:39

vivektripathi

14 Sep 2008, 04:37

2

1,658

14 Sep 2008, 13:50

GMATPrep - Maths

vivektripathi

14 Sep 2008, 04:35

2

1,867

by: vivektripathi

15 Sep 2008, 09:59

Old Maths Questions

vivektripathi

19 Sep 2008, 11:17

3

1,600

20 Sep 2008, 00:51

ref Material for Quant and Verbal

vivektripathi

26 Sep 2008, 09:29

2

8

1,575

26 Sep 2008, 19:12

The subset of {2,3,6} are

vivektripathi

20 Sep 2008, 12:17

7

2,277

28 Sep 2008, 12:04

1) A license plate has 3 letters and 3 digits in that order.

vivek_dj

05 Jan 2004, 13:29

5

4,666

05 Jan 2004, 14:41

A certin deck of cards contains 2 blue cards,2 red cards,2

vivek_dj

07 Jan 2004, 04:15

0

1,565

07 Jan 2004, 04:15

How many different signals can be transmitted by hoisting 3

vivek_dj

31 Jan 2004, 22:04

0

1,261

31 Jan 2004, 22:04

What is the fastest way of doing this kinda problems.... How

vivek_dj

02 Feb 2004, 21:03

4

1,841

03 Feb 2004, 12:34

There are 5 married couples and a group of three is to be

vivek_dj

04 Feb 2004, 21:37

0

1,797

04 Feb 2004, 21:37

what is the easiest way to do these kinda problems.. It

vivek_dj

08 Feb 2004, 15:38

0

1,608

08 Feb 2004, 15:38

How many 3-digit numbers are possible using the digits 0, 1,

vivek_dj

10 Feb 2004, 14:08

5

2,035

11 Feb 2004, 10:01

r, t, and s are all integers, is t/ (s^2) an integer? 1)

vivek_dj

10 Feb 2004, 16:24

6

2,092

11 Feb 2004, 12:14

A certain population of bacteria doubles in size every 5

vivek_dj

11 Feb 2004, 15:51

9

3,261

11 Feb 2004, 19:26

A portion of $6600 is invested at a 5% annual return, while

vivek_dj

12 Feb 2004, 11:08

2

1,720

12 Feb 2004, 11:32

Biologists working to estimate the population of foxes in

vivek_dj

17 Feb 2004, 14:53

4

2,291

by: gmatfordays

17 Feb 2004, 21:40

A certain telephone number has 7 digits.If the telephone

vivek_dj

16 Mar 2004, 17:32

8

1,693

18 Mar 2004, 23:33

The concentration of a certain chemical in a full water tank

vivek_dj

25 Mar 2004, 14:45

0

1,237

25 Mar 2004, 14:45

A bag contains six marbles: two red, two blue, and two

vivek_dj

04 Jan 2021, 05:09

0

7,625

04 Jan 2021, 05:09

Poll: Is this Quant Document a correct source to refer?

vivgmat

09 Aug 2011, 14:03

1

1,487

11 Aug 2011, 22:24

A useful link for GMAT math videos...

vix

26 Sep 2011, 23:33

1

2,499

11 Nov 2011, 16:58

Tricky question

vix

24 Nov 2011, 01:42

0

2,043

24 Nov 2011, 01:42

The points R, T, and U lie on a circle that has radius 4. If

vj_sur

07 Sep 2004, 06:58

0

1,110

07 Sep 2004, 06:58

6 balls - numbered 1-6, pick one at a time without

vj_sur

13 Sep 2004, 12:52

7

1,585

13 Sep 2004, 13:40

Pick 5 numbers at random from integers 1 to 20. What is the

vj_sur

18 Sep 2004, 21:50

0

1,717

18 Sep 2004, 21:50

Section wise Question Banks for Quant

vk7

14 Jul 2019, 11:32

3

2,723

14 Jul 2019, 21:39

What is the value of (x - y)^4? (1) The product of x and y

vksunder

29 Sep 2008, 09:43

0

986

29 Sep 2008, 09:43

Is |x|< 1? (1) |x + 1| = 2|x - 1| (2) |x - 3| 0

vksunder

29 Sep 2008, 09:34

4

1,187

29 Sep 2008, 10:56

vksunder

03 Oct 2008, 12:06

5

2,393

06 Oct 2008, 06:05

Is x = y ? (1) x - y = 6 (2) x + y = 0

vksunder

10 Oct 2008, 06:58

1

1,295

10 Oct 2008, 07:01

Confused with Absolute values - Basic question

vksunder

29 Sep 2008, 10:40

3

1,539

14 Oct 2008, 15:53

vksunder

03 Oct 2008, 10:54

1

11

2,514

22 Oct 2008, 01:04

Is |x-6| > 5? 1. x is an integer 2. x^2 < 1

vksunder

29 Dec 2008, 20:34

9

1,864

03 Jan 2009, 17:29

vksunder

19 Jan 2009, 17:16

1

6

2,465

20 Jan 2009, 16:34

Absolute values

vksunder

28 Feb 2009, 16:25

6

2

3,319

01 Mar 2009, 05:48

Please, help to solve the question!!!

Vlad77

23 Mar 2007, 07:13

5

1,358

25 Mar 2007, 22:29

One-fifth of the light switches produced by a certain

Vlad77

30 Mar 2007, 00:51

0

1,242

30 Mar 2007, 00:51

Please, help to solve the question!!!

Vlad77

23 Apr 2007, 04:24

3

1,410

24 Apr 2007, 02:10

Probability question

Vlad77

06 Aug 2007, 10:22

12

4,121

07 Aug 2007, 12:34

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