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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them

1,597

Topics

5,679

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by: Bunuel

26 Apr 2026, 11:13

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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3,251

29 Sep 2018, 09:55

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Topics

If a, b, c, d, and e are distinct odd integers, which of the

tarek99

28 Nov 2007, 08:15

2

1,339

28 Nov 2007, 11:21

If circle A has 3 times the area of circle B, and circle B

tarek99

26 Nov 2007, 19:42

0

2,291

26 Nov 2007, 19:42

What is the greatest common factor of positive integers x

tarek99

26 Nov 2007, 09:58

0

1,385

26 Nov 2007, 09:58

In a room filled with 7 people, 4 people have exactly 1

tarek99

24 Nov 2007, 10:41

0

990

24 Nov 2007, 10:41

Aaron traveled from New York to New Jersey in 45 mins. What

tarek99

19 Nov 2007, 14:37

6

2,486

23 Nov 2007, 23:58

Machine A produces pencils at a constant rate of 9000

tarek99

22 Nov 2007, 21:40

0

1,364

22 Nov 2007, 21:40

is XY positive?

tarek99

22 Nov 2007, 11:47

0

1,445

22 Nov 2007, 11:47

Ann $450,000 Bob $360,000 Cal $190,000 Dot $210,000 Ed

tarek99

22 Nov 2007, 04:26

1

2,860

22 Nov 2007, 04:34

Three lists of numbers are written. The first list shows all

tarek99

19 Nov 2007, 07:44

1

1,265

19 Nov 2007, 07:59

Distance and Rate Problem

tarek99

16 Nov 2007, 20:07

0

1,459

16 Nov 2007, 20:07

Here is another gmatprep problem, which confused me: A

tarek99

16 Nov 2007, 16:16

0

1,003

16 Nov 2007, 16:16

I got this problem from the GMATPrep. Because the

tarek99

16 Nov 2007, 11:08

0

1,051

16 Nov 2007, 11:08

Solving an Algebra I (8th Grade) Word Problem

tara15225

15 Jan 2013, 00:21

1

3

4,456

15 Jan 2013, 21:48

Is the odd integer X a prime number? 1) X+2 is a prime

tapsemi

02 Jul 2004, 16:00

0

1,783

02 Jul 2004, 16:00

Please advise on how to prepare for Quant

tapasgupta

18 Jul 2017, 03:33

2

1,811

22 Jul 2017, 04:57

Rephrasing or not is the question

tapartsam

20 Sep 2010, 13:59

4

2,186

03 Oct 2010, 02:14

The rate of a chemical reaction is directly prop. to the

tapan22

12 Jun 2006, 09:33

0

958

12 Jun 2006, 09:33

Tanyanagra

25 Jan 2017, 03:08

2

2

2,114

25 Jan 2017, 06:08

tanyadayanand

15 Feb 2019, 02:16

1

1,653

15 Feb 2019, 02:30

Resource on Number Properties/Number Theory?

tanushree

01 Nov 2006, 21:22

7

1,547

06 Nov 2006, 09:34

Confused on understanding GMAT Quant and formulas

Tankou

03 Apr 2019, 20:37

1

1,091

by: amoghsharma

11 Apr 2019, 04:03

2) Last month 15 homes were sold in town X. Avg sale price

tank

22 Nov 2005, 20:46

0

1,347

22 Nov 2005, 20:46

Finding questions

Tanisha_shasha

06 May 2018, 22:30

2

3

1,496

by: ColumbiaEMBA

11 May 2018, 01:03

GMATPrep Problem - Population

tangja

24 Apr 2008, 13:58

0

1,550

24 Apr 2008, 13:58

GMATPrep Probability Problem

tangja

23 Apr 2008, 18:46

1

1,336

by: abhijit_sen

23 Apr 2008, 21:20

Pg 194 in OG11: Of the five coordinates associated with

Tangaroo

16 Jan 2008, 09:02

0

1,286

16 Jan 2008, 09:02

Exponent solution

Tangaroo

06 Jan 2008, 16:43

2

1,173

06 Jan 2008, 16:56

tanejaaruncitm

22 Aug 2011, 04:45

1

1,772

by: shashankp27

22 Aug 2011, 10:17

Triangles within Pentagon

tanejaaruncitm

21 Aug 2011, 23:08

1

2

3,021

by: tanejaaruncitm

22 Aug 2011, 03:05

Best Online/On-Demand GMAT Quant Resource

tanejaaditya

25 Apr 2017, 16:12

2

3,023

09 May 2017, 05:07

tan4479

29 Mar 2005, 14:48

0

1,348

29 Mar 2005, 14:48

Problem solving Inequality absolute value

tamalmallick

05 Jun 2019, 00:18

1

1,428

10 Jun 2019, 14:06

Why cant the square root of 4 be -2?

talismaaniac

08 Jan 2018, 22:10

4

6,230

10 Jan 2021, 09:52

Largest prime number discovered – with more than 23m digits

talismaaniac

04 Jan 2018, 23:06

1

0

1,723

by: talismaaniac

04 Jan 2018, 23:06

How to find the numbers of outcomes the rolls of 2 dice produce?

talismaaniac

18 Sep 2017, 04:10

1

2

3,618

19 Sep 2017, 17:12

Help! - Official Guide SC #362

Taku

06 Feb 2005, 00:11

0

1,248

06 Feb 2005, 00:11

quant advice needed urgently

takasar12

16 Jan 2018, 12:31

4

2,186

21 Jan 2018, 12:28

Quant section questions

takasar12

13 Dec 2017, 12:49

2

1,781

13 Dec 2017, 16:43

T96

21 Sep 2022, 07:21

4

1,343

by: Kushchokhani

22 Sep 2022, 03:56

DS in GMAT Focus

T4Star

30 Nov 2023, 05:55

2

2

2,327

30 Nov 2023, 11:00

Need some help with these questions[Attached]

SysAdmin

19 May 2007, 16:02

1

1,109

19 May 2007, 16:17

Help solving this problem

SysAdmin

14 May 2007, 17:04

1

1,300

14 May 2007, 18:51

Can someone please help explaining this?

SysAdmin

12 May 2007, 16:37

1

1,178

by: Sergey_is_cool

12 May 2007, 16:46

How do I find similar questions to topics I have difficulty with?

SynPo800

30 Aug 2019, 11:13

1

3

1,956

31 Aug 2019, 05:07

OG 2017 Assessment

Sympex

31 Dec 2016, 07:25

3

2,106

by: TrevorKleeTutor

03 Jan 2017, 10:53

Practicing off MGMAT CAT's or Gmatclub?

Sylverlee

08 Apr 2012, 22:08

4

3,478

14 May 2012, 09:21

Αccuracy of GMATClub tests?

syahasa2

19 Jan 2017, 07:33

4

2,415

20 Jan 2017, 12:56

Circle Inscribed in a Semicircle

Swoosh617

04 Apr 2012, 08:45

2

4

4,240

04 Apr 2012, 19:47

Why z and k*z+1 share no common factors other than 1?

sweetlyimproved

07 Dec 2019, 16:58

2

2

1,064

10 Dec 2019, 18:18

swath20

28 Mar 2005, 09:19

0

1,437

28 Mar 2005, 09:19

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