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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them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

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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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DATA SUFFICIENCY QUESTIONS

bumpbot

07 Feb 2021, 14:46

0

4,322

07 Feb 2021, 14:46

Practice Test Math Meltdown... Help!

stanfordUGrad

26 Sep 2009, 17:13

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4,325

27 Sep 2009, 01:54

Combinatorics: balls put into boxes

Meitene007

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In the figure above, circular region A represents the set of

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01 Oct 2019, 02:58

0

4,328

01 Oct 2019, 02:58

Each week a certain salesman is made a fixed amount equal to

bumpbot

28 Jan 2021, 21:37

0

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28 Jan 2021, 21:37

You have 4 jars of pills. Each pill is a certain weight,

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07 Feb 2021, 16:22

0

4,329

07 Feb 2021, 16:22

Between 3:00 am. and 3:00 p.m. of the same day, the minute

bumpbot

29 Jul 2019, 10:45

0

4,331

29 Jul 2019, 10:45

Two sets, A and B, have the same number of elements

Aristocrat

01 May 2013, 22:55

1

3

4,333

03 May 2013, 17:06

simple probability quest

cloaked_vessel

04 Mar 2005, 09:20

0

4,341

by: cloaked_vessel

04 Mar 2005, 09:20

If x is a positive integer and y is a negative integer, what

nick_sun

24 Dec 2018, 12:16

0

4,348

24 Dec 2018, 12:16

In "real" math, we have negative prime numbers.. Do we

pb_india

22 Jan 2005, 14:02

1

3

4,351

22 Jan 2005, 22:25

Using Smart number is a terrible strategy

Elnur

18 May 2019, 06:15

3

7

4,356

04 Jun 2019, 10:04

A cone can be formed when a sector was removed from a circle

arjtryarjtry

01 Aug 2008, 03:27

4

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by: prateek11587

03 Aug 2008, 07:27

1/7 ~ 1/8 of the iceberg floats above the surface of the

pretttyune

09 Jan 2021, 10:33

0

4,360

09 Jan 2021, 10:33

Find the 50 th digit after the decimal point for the

anirban16

24 Feb 2005, 18:28

3

4,363

25 Feb 2005, 10:35

How many zeros contained in 100!? (a) 100 (b) 24 (c) 97 (d)

cool_jonny009

12 Nov 2005, 01:18

3

4,365

13 Nov 2005, 00:08

Finding prime factors help

TheLostOne

04 Sep 2013, 12:00

2

3

4,365

30 Jan 2021, 10:05

The number of stamps Kay and Al had were in the ratio 5:3

bumpbot

13 Oct 2019, 02:08

0

4,366

13 Oct 2019, 02:08

Considering a semicircular cross section of a one-way tunnel

Capthan

27 Sep 2018, 23:32

0

4,374

27 Sep 2018, 23:32

In how many ways can a Triangle intersect a circle...? i m

sportyrizwan

02 Nov 2007, 10:41

3

4,375

by: sportyrizwan

02 Nov 2007, 11:53

GMAT Quant Quiz: Number Properties Practice Questions

Narenn

19 Feb 2023, 07:00

1

1

4,382

19 Feb 2023, 08:12

Gross Profit word problem

twinkle9600

31 Dec 2005, 14:54

0

4,383

by: twinkle9600

31 Dec 2005, 14:54

At least 100 students at a certain high school study

uphillclimb

13 Nov 2006, 20:28

1

8

4,384

14 Nov 2006, 09:30

Population of a bacteria colony doubles every day. If it was

bmwhype2

12 Dec 2007, 10:25

0

4,385

12 Dec 2007, 10:25

Boolean Algebra/How many numbers between 1 and 1000

alphabeta1234

29 Jul 2013, 14:52

3

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22 Aug 2013, 13:50

What is the product of 6 consecutive integers? 1. The

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0

4,387

04 Jan 2021, 03:36

Reduce Ratio question

chriseverclear6700

10 Jun 2008, 11:04

1

2

4,388

by: chriseverclear6700

10 Jun 2008, 14:45

Set S consists of all prime integers less than 10. If a

arjtryarjtry

01 May 2020, 09:18

0

4,390

by: arjtryarjtry

01 May 2020, 09:18

If x is a positive integer and x ≤ 30, what is the

Bhai

04 Feb 2021, 09:33

0

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04 Feb 2021, 09:33

If a right triangle has a perimeter of 19 and a hypotenuse

deparis

05 Jan 2008, 10:54

0

4,394

05 Jan 2008, 10:54

Of the final grades received by the students in a certain

cucrose

21 Jan 2007, 12:10

1

3

4,403

14 May 2019, 06:39

GEOMETRY FORMULAS

chandrashekar

02 Nov 2014, 05:03

2

1

4,408

by: kanchijain0711

29 Jul 2015, 05:54

Average speed (harmonic mean) - Need pro to modify formula

ghostie

22 Dec 2013, 00:57

3

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23 Dec 2013, 22:48

Best Strategy for Data Sufficiency for a newbie.

sejpara

06 Sep 2014, 01:11

3

3

4,421

31 Aug 2018, 10:33

On each shift, a bus driver earns x dollars per hour for the

bmwhype2

30 Nov 2007, 08:39

0

4,424

30 Nov 2007, 08:39

Permutation and Combination Conceptual Question

gmatkiller2015

21 Mar 2014, 21:47

1

4

4,426

20 May 2014, 07:38

Delta Course - Counting Guide (Permutations & Combinations)

shivanigs

21 Oct 2012, 03:14

8

4

4,429

29 Jan 2018, 00:02

GMAT Prep answer explanations

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09 Apr 2010, 09:31

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by: TheGmatTutor

09 Apr 2010, 13:09

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16 Feb 2016, 23:36

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ashikaverma13

27 Apr 2017, 00:31

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4,436

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27 Apr 2017, 11:27

Sequence: An arrangement of numbers in a definite order

bumpbot

04 Jan 2021, 01:54

0

4,439

04 Jan 2021, 01:54

Permutation License plate problem.someone please help :)

bumpbot

06 Feb 2021, 11:44

0

4,440

06 Feb 2021, 11:44

You have a bag of 9 letters: 3 Xs, 3 Ys and 3 Zs. You are

AkamaiBrah

11 Jul 2003, 19:43

7

4,441

10 Sep 2008, 07:58

Help: How to understand and solve word problems?

pretzel

05 May 2014, 08:33

3

4

4,444

09 Jul 2017, 05:53

Dividing 207 by 1.15

nacho93

09 Sep 2017, 06:22

1

4

4,446

05 Dec 2020, 00:51

In a school, 14% of students take drama and computer

axl_oz

24 Oct 2008, 14:52

1

4,451

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Solving an Algebra I (8th Grade) Word Problem

tara15225

15 Jan 2013, 00:21

1

3

4,456

15 Jan 2013, 21:48

Who will be the world`s first vigintillionaire? 10^1 Ten

bumpbot

08 Feb 2021, 06:05

0

4,456

08 Feb 2021, 06:05

If half of sum of the length of the edges of a cube is 48,

MA466

16 Jun 2006, 07:43

2

4,459

16 Jun 2006, 07:49

Each signal that a certain ship can make is comprised of 3

Jcpenny

17 Oct 2008, 10:42

1

4,462

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17 Oct 2008, 11:58

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