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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them

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5,679

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by: Bunuel

26 Apr 2026, 11:13

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Announcements

GMATbuster's Weekly GMAT Quant Quiz - Saturday Sep 29 10 AM PST

bb

29 Sep 2018, 09:55

0

3,252

29 Sep 2018, 09:55

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Topics

Is number '0' considered to be a multiple of other numbers?

bdoll_123

30 Sep 2004, 06:04

0

1,327

30 Sep 2004, 06:04

What is the quickest way to find the value of a certain term

riteshb

30 Sep 2004, 12:32

3

1,183

30 Sep 2004, 13:03

0 a multiple of all numbers???

mdp4d

02 Oct 2004, 00:07

7

1,792

by: myfrankenstein

02 Oct 2004, 23:35

Just wanted 1 clarification from you folks: when u consider

target780

02 Oct 2004, 21:35

5

2,167

by: myfrankenstein

02 Oct 2004, 23:37

crackgmat750

02 Oct 2004, 23:06

10

2,993

by: crackgmat750

03 Oct 2004, 09:44

A rectangle is inscribed in a circle whose radius equals R.

falcor

03 Oct 2004, 13:57

0

2,253

03 Oct 2004, 13:57

Power Prep Question

jeremy02

03 Oct 2004, 22:29

2

1,314

04 Oct 2004, 07:00

another power Prep question

jeremy02

03 Oct 2004, 22:32

2

1,578

04 Oct 2004, 11:14

Consider the sets S1 = (1) S2 = (2,3) S3 = (4,5,6) S4 =

myfrankenstein

04 Oct 2004, 08:19

0

5,277

by: myfrankenstein

04 Oct 2004, 08:19

Three questions: 1) The distribution of hourly income in a

jack567

05 Oct 2004, 14:01

10

2,859

06 Oct 2004, 14:15

Folks: Iam still not sure of how to do the following

crackgmat750

06 Oct 2004, 14:11

0

1,326

by: crackgmat750

06 Oct 2004, 14:11

Official Guide 10th and 11th Edition

Derek

08 Oct 2004, 07:48

1

3,010

11 Oct 2004, 21:09

Kaplan math question

jeremy02

09 Oct 2004, 10:01

3

1,414

09 Oct 2004, 15:10

This is one of Akamai's .. nice one...

Praetorian

10 Oct 2004, 01:15

7

2,192

12 Oct 2004, 00:19

Here is one more that I got on my practice test: Out of

iostrovsky

10 Oct 2004, 22:58

0

1,373

10 Oct 2004, 22:58

Fundamental probability question....

conalcharles

11 Oct 2004, 07:27

1

1,599

11 Oct 2004, 09:49

Quant resources - Ratio

conalcharles

11 Oct 2004, 09:36

0

1,766

by: conalcharles

11 Oct 2004, 09:36

tyagel

13 Oct 2004, 11:14

7

2,024

14 Oct 2004, 15:14

I know this is really simple but indulge me ok. I found this

conalcharles

13 Oct 2004, 23:19

2

1,306

by: conalcharles

14 Oct 2004, 05:09

Two couples and one single person are seated at random in a

iostrovsky

14 Oct 2004, 05:23

0

1,157

14 Oct 2004, 05:23

If p is a prime number greater than 7, then (p^6)-1 is

Dan

15 Oct 2004, 07:23

5

3,278

16 Oct 2004, 15:54

Edited: Request that the challenge questions are not

nzgmat

15 Oct 2004, 10:16

4

1,489

16 Oct 2004, 03:30

In a certain game, a large container is filled with red,

amitd

16 Oct 2004, 00:03

0

1,057

16 Oct 2004, 00:03

Given a triangle ABC. What is the area? 1. the triangle has

amernassar

16 Oct 2004, 09:38

8

1,957

17 Oct 2004, 09:07

Can 'odd integers' mean both positve and negative? What I

mallelac

16 Oct 2004, 14:29

1

1,429

16 Oct 2004, 15:27

In a certain company, 50 percent of the male staff members

Antmavel

18 Oct 2004, 06:13

5

1,946

18 Oct 2004, 18:04

From a group of 3 boys and 3 girls, 4 children are to be

Antmavel

18 Oct 2004, 18:01

0

1,630

18 Oct 2004, 18:01

Simple Probability problem - I am idiot ??

twixt

19 Oct 2004, 08:20

4

1,567

19 Oct 2004, 14:03

5 people flip a coin.

zfreshjive

19 Oct 2004, 14:42

7

2,624

20 Oct 2004, 12:53

Q34: A certain company that sells only cars and trucks

Guest

20 Oct 2004, 11:40

0

1,588

20 Oct 2004, 11:40

If in two triangles whose area's are equal, two sets of

jimishg

21 Oct 2004, 10:48

1

1,457

21 Oct 2004, 12:36

Each of the 30 boxes in a certain shipment with either 10

Guest

21 Oct 2004, 12:50

0

1,983

21 Oct 2004, 12:50

Is a less than b? a) a divided by b, the remainder is 8 b) b

Dookie

22 Oct 2004, 08:04

5

1,390

23 Oct 2004, 11:16

Six cards numbered from 1 to 6 are placed in an empty bowl.

Guest

28 Oct 2004, 22:10

0

2,327

28 Oct 2004, 22:10

i have a couple of math questions: 1) if X is 40% of Y, and

flip

29 Oct 2004, 17:00

4

1,362

30 Oct 2004, 04:53

18 children including Sally and Sam, are watching a

chin_min

30 Oct 2004, 12:07

4

1,275

01 Nov 2004, 03:42

A,B are roots of equation (x)(x)-px+q=0. A,C are roots of

smcgrath12

30 Oct 2004, 13:11

3

1,340

31 Oct 2004, 04:41

Inequality problem

smcgrath12

30 Oct 2004, 16:18

9

2,135

by: cloaked_vessel

28 Dec 2004, 21:17

Another inequality problem

smcgrath12

30 Oct 2004, 17:38

6

1,549

by: PracticeMore

03 Nov 2004, 19:55

A firm produces 2 types of items A and B and sells them at a

smcgrath12

31 Oct 2004, 06:13

5

1,647

31 Oct 2004, 11:40

If option D is correct...then is it necessary to get same

zalim

01 Nov 2004, 00:09

4

1,809

01 Nov 2004, 03:06

S is a set of positive integers such that if integer x is a

batliwala

01 Nov 2004, 10:22

0

1,335

01 Nov 2004, 10:22

If P represents the product of the first 15 positive

wiseguy

01 Nov 2004, 20:16

2

1,379

01 Nov 2004, 21:11

math question, that you should finish in less than 3 minutes

kevinw

01 Nov 2004, 20:25

7

2,213

by: PracticeMore

02 Nov 2004, 22:38

I am not convinced of the asnwer for this one.. There are

Dan

02 Nov 2004, 07:51

7

1,916

03 Nov 2004, 03:48

Q2: When positive integer x is divided by positive integer

maitri_mehta

02 Nov 2004, 21:51

0

1,778

by: maitri_mehta

02 Nov 2004, 21:51

A company has 4 production sections, viz. S1, S2, S3 and S4

smcgrath12

05 Nov 2004, 06:37

0

2,236

05 Nov 2004, 06:37

Sandra saves the same amount of money each month for her

iris

05 Nov 2004, 13:59

0

1,956

05 Nov 2004, 13:59

Q5: Is |x| < 1? (1) |x + 1| = 2|x - 1| (2) |x - 3|

maitri_mehta

05 Nov 2004, 21:09

6

1,909

07 Nov 2004, 10:29

Q31: A small, rectangular park has a perimeter of 560 feet

maitri_mehta

05 Nov 2004, 22:15

0

1,781

by: maitri_mehta

05 Nov 2004, 22:15

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