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Quant Question Archive [LOCKED]

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Quants doubt: probability

by: Bunuel

24 Apr 2026, 03:17

15,589

Topics

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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them

1,596

Topics

5,677

Posts

by: bumpbot

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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3,250

29 Sep 2018, 09:55

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Topics

Need to go from Q49 to Q50 (How to improve DS in 15 days)

dragonball

08 Apr 2011, 04:41

3

13

6,917

02 Mar 2021, 13:14

2^X)*(3^Y)*(5^Z) is the greatest positive divisor of (8!)^4.

bumpbot

24 Jan 2023, 03:51

0

6,913

24 Jan 2023, 03:51

alefiya

01 Apr 2007, 05:12

0

6,912

01 Apr 2007, 05:12

ajayr25

03 May 2020, 17:43

8

4

6,910

05 May 2020, 09:12

Yesterday it took a certain plane 3 hours to fly from City A

Jcpenny

20 Nov 2008, 01:31

0

6,904

20 Nov 2008, 01:31

One of the inside angles of a parallelogram is 60 degrees.

joemama142000

22 Feb 2006, 01:50

1

9

6,895

05 Mar 2018, 08:38

Concept doubt from number property

Aristocrat

18 Dec 2012, 03:40

5

4

6,881

10 May 2018, 14:55

15 Java programmers, working in a constant pace, finish a

bumpbot

04 Sep 2019, 01:22

0

6,877

04 Sep 2019, 01:22

An investor purchased a bond for p dollars on Monday. For a

shehreenquayyum

18 Jun 2006, 17:43

3

6,876

19 Jun 2006, 00:33

Some computers at a certain company are Brand X and the rest

bumpbot

15 Sep 2020, 05:10

0

6,872

15 Sep 2020, 05:10

Combinations, Permutation and Probability

aanchalsinha

23 Aug 2011, 19:06

2

6

6,848

12 Mar 2015, 15:16

fastest way to calculate 1800/2.25

lincolnlog

14 May 2014, 19:39

6

6

6,839

04 Mar 2018, 08:44

How to decode this word Math Problem.

vasanthanand

17 Jan 2010, 11:28

3

4

6,833

12 Jan 2021, 01:56

Hitting the wall - Please share your prep experience

HumptyDumpty

30 Mar 2013, 05:14

3

11

6,820

by: HumptyDumpty

24 Apr 2013, 07:02

[#28] 2 Min. Challenge : Twins

bumpbot

23 Jun 2020, 10:28

0

6,810

23 Jun 2020, 10:28

How many positive integers less than 60 are equal to the

bumpbot

12 Aug 2019, 01:55

0

6,807

12 Aug 2019, 01:55

Qn 248 One night a certain motel rented ┬╛ of

bumpbot

21 Feb 2019, 22:12

0

6,804

21 Feb 2019, 22:12

If the parabola represented by f(x) = ax^2 + bx + c passes

bumpbot

03 Jan 2021, 14:40

0

6,802

03 Jan 2021, 14:40

Bunuel's collection

ashishahujasham

22 Nov 2016, 02:41

3

2

6,801

22 Nov 2016, 02:50

Distributive Property and PEMDAS

nadperona

25 Apr 2017, 18:15

2

4

6,791

21 Mar 2023, 07:06

link to karishma's blog on probability and combinatorics?

Sachin9

14 Feb 2013, 08:33

6

4

6,780

17 Mar 2019, 00:43

The Official Guide for GMAT © Review 11th Edition

bumpbot

07 Mar 2022, 09:40

0

6,755

07 Mar 2022, 09:40

Finding Ratio from Weighted Average

rakesh.id

21 Aug 2012, 04:28

2

2

6,751

26 Aug 2012, 07:42

Quadrilateral properties

BukrsGmat

22 Jul 2012, 10:51

9

3

6,750

16 Apr 2018, 06:02

A card is drawn at random from an ordinary pack containing

bumpbot

17 Nov 2020, 09:34

0

6,740

17 Nov 2020, 09:34

GMAT in less than 4 weeks - Desperately need quant advice

nhk13579

06 Feb 2012, 08:59

1

4

6,740

by: wallstreetbarbie

06 Feb 2012, 08:06

Is Ix-yI>IxI - IyI? 1. y<x 2. xy<0

marcodonzelli

19 Dec 2007, 14:15

0

6,739

by: marcodonzelli

19 Dec 2007, 14:15

Combination/ Permutation with Duplicates

Sumpy

14 Aug 2012, 14:02

2

6,730

16 Aug 2012, 22:49

A factory employs 3 categories of workers, A, B and C. The

cloaked_vessel

28 Apr 2016, 04:35

0

6,728

by: cloaked_vessel

28 Apr 2016, 04:35

A book store has received 8 different books, of which 3/8

marcodonzelli

31 Jan 2008, 23:08

4

2

6,720

26 Mar 2017, 00:59

tinman1412

01 Sep 2007, 09:53

5

6,716

01 Sep 2007, 10:15

The sum of two numbers is 216 and thier HCF or GCD is 27

rxs0005

28 Dec 2004, 19:18

2

6,713

by: banerjeea_98

28 Dec 2004, 21:12

Permutation and Combinations- Useful tutorial

prasannar

19 May 2008, 07:30

2

2

6,709

21 May 2008, 05:12

In tossing 4 fair dice, what is the probability of tossing,

cloaked_vessel

10 Nov 2005, 05:12

0

6,694

by: cloaked_vessel

10 Nov 2005, 05:12

Study Book For Permutation and Combination

abhijit_sen

18 Sep 2014, 08:18

0

6,692

by: abhijit_sen

18 Sep 2014, 08:18

Combinations and Permutations

jinkev

28 Aug 2011, 17:53

2

3

6,681

01 Sep 2011, 14:29

How to study for Quant

ashu215h

20 Mar 2012, 21:15

3

6,675

02 Apr 2012, 21:24

Has anyone tried Perfect Scores channel on youtube?

iliavko

22 Mar 2016, 14:44

4

7

6,662

15 Nov 2020, 21:25

Product of Integers

freestyla86

19 Dec 2018, 06:17

0

6,644

by: freestyla86

19 Dec 2018, 06:17

If x > 0, what is the least possible value for x + 1/x

bumpbot

07 Aug 2020, 06:09

0

6,635

07 Aug 2020, 06:09

The inlet pipe can fill the empty swimming pool in 8 hours,

dj

03 Dec 2003, 18:44

3

6,630

03 Dec 2003, 19:42

Fractions/Decimals/Percents

above720

17 Aug 2007, 17:43

2

7

6,629

29 Oct 2018, 18:08

Inequality - question - concept

bumpbot

05 Feb 2021, 07:55

0

6,626

05 Feb 2021, 07:55

Does anyone have good tips for geometry section of the GMAT?

nelz007

12 Oct 2012, 21:04

6

3

6,616

13 Feb 2019, 20:29

Manhattan dropped the ball on Data Sufficency

1, 2

DAYNE

02 Jun 2010, 10:11

3

33

6,607

17 Aug 2010, 06:51

Compiled Formulae for various problems

zzyyxx

03 Sep 2007, 12:06

2

8

6,602

04 Oct 2017, 23:09

A Mathematics test consists of 20 multiple-choice questions.

HG

29 Nov 2008, 17:10

0

6,599

29 Nov 2008, 17:10

Linear Equation question

thegame12

19 Mar 2018, 02:55

4

6,597

10 Apr 2018, 08:14

jamifahad

25 Sep 2011, 04:53

3

4

6,596

26 Aug 2012, 23:07

I am Including a hand picked data sufficiency tutorial ,

hoogly

28 Sep 2011, 00:47

9

5

6,582

04 Jan 2018, 02:25

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