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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them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

Two books together cost $1.35. What is the price of the

bumpbot

08 Feb 2021, 02:28

0

1,277

08 Feb 2021, 02:28

Two bowlers are practicing to hit a wicket over two sessions.

conondrumk

16 Nov 2014, 14:42

2

1,313

19 Nov 2014, 12:29

two boxes contain 3 balls 1,2,3. IF ONE BALL IS TO BE

arjtryarjtry

01 Sep 2008, 14:30

0

3,916

by: arjtryarjtry

01 Sep 2008, 14:30

Two brain teasers. Who can solve them?

Aurelius187

24 Oct 2021, 10:14

1

1,068

by: BrentGMATPrepNow

27 Oct 2021, 11:18

Two canoe riders must be selected from each of two groups of

jinesh

30 Jan 2006, 17:57

0

1,010

30 Jan 2006, 17:57

Two canoe riders must be selected from each of two groups of

jodeci

31 Mar 2006, 21:18

0

1,285

31 Mar 2006, 21:18

Two canoe riders must be selected from each of two groups of

bumpbot

21 May 2020, 16:29

0

1,790

21 May 2020, 16:29

Two cards are drawn at random from a pack of 52 cards. Find

remgeo

12 Dec 2020, 05:19

0

2,483

12 Dec 2020, 05:19

Two cars A and B start from Boston and New York respectively

cloaked_vessel

13 Mar 2005, 10:19

8

2,895

25 Mar 2005, 21:22

Two cars start off at the same point on a straight highway

bumpbot

30 Jan 2019, 00:40

0

5,854

30 Jan 2019, 00:40

Two cities, Kensington MD and Reston VA are 30 km apart.

IrinaOK

31 Jan 2021, 01:56

0

1,909

31 Jan 2021, 01:56

Two codes each are made of a combination of 6 digits or letters.

kahipz

17 Nov 2015, 14:20

2

5

1,553

by: EMPOWERgmatRichC

19 Nov 2015, 00:26

Two cogged wheels of which one has 32 cogs and other 54

BG

25 Mar 2004, 11:32

0

8,383

25 Mar 2004, 11:32

Two Combination Problems

dvtohir

15 Mar 2007, 20:56

0

984

15 Mar 2007, 20:56

Two combinatorics problems that are solved differently, help

bumpbot

19 Jun 2023, 06:30

0

2,921

19 Jun 2023, 06:30

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

acfuture

13 Jun 2006, 21:41

0

1,010

13 Jun 2006, 21:41

TWO couples and a single person are to be seated on 5 chairs

Balvinder

07 Nov 2007, 20:39

0

958

07 Nov 2007, 20:39

TWO couples and a single person are to be seated on 5 chairs

Natasha0123

28 Oct 2008, 13:12

0

1,127

by: Natasha0123

28 Oct 2008, 13:12

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

preyshi

13 Dec 2003, 02:21

0

1,513

13 Dec 2003, 02:21

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

maxpowers

31 May 2004, 14:02

0

1,366

31 May 2004, 14:02

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

srijay007

21 Sep 2004, 21:05

0

1,606

21 Sep 2004, 21:05

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

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

Arsene_Wenger

09 Mar 2005, 15:18

0

1,615

by: Arsene_Wenger

09 Mar 2005, 15:18

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

smcgrath12

23 May 2005, 21:47

0

1,569

23 May 2005, 21:47

Two Couples and One Single Person are seated at random in a

mbassmbass04

06 Aug 2005, 16:10

0

1,492

by: mbassmbass04

06 Aug 2005, 16:10

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

dukapotamus

11 Feb 2006, 04:50

0

1,083

by: dukapotamus

11 Feb 2006, 04:50

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

jodeci

04 Apr 2006, 12:13

0

1,699

04 Apr 2006, 12:13

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

girikorat

15 Oct 2006, 11:28

0

1,195

15 Oct 2006, 11:28

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

Rayn

15 Oct 2006, 22:36

0

1,355

15 Oct 2006, 22:36

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

zzyyxx

08 Sep 2007, 09:55

0

1,450

08 Sep 2007, 09:55

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

eyunni

27 Oct 2007, 12:43

0

799

27 Oct 2007, 12:43

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

kyatin

22 Apr 2008, 17:26

0

1,173

22 Apr 2008, 17:26

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

tarek99

29 Jun 2008, 08:45

0

1,127

29 Jun 2008, 08:45

Two couples and one single person are seated in a row of

jimmyjamesdonkey

15 Mar 2008, 22:04

0

1,094

by: jimmyjamesdonkey

15 Mar 2008, 22:04

Two dice are rolled. What is the probability the sum will be

bumpbot

28 Jan 2019, 04:41

0

28,070

28 Jan 2019, 04:41

Two dice each number from 1 to 6 are tossed n times

Paul

15 Feb 2004, 00:15

8

1,760

16 Feb 2004, 08:13

Two different group of test takers received scores on the

tipumba

08 Aug 2008, 18:23

0

1,536

08 Aug 2008, 18:23

Two different groups of test-takers received scores on the

alobs

01 Nov 2006, 19:19

0

1,082

01 Nov 2006, 19:19

Two different solutions of alcohol with respective

bumpbot

06 Feb 2023, 09:10

0

1,968

06 Feb 2023, 09:10

TWO distance problems

mand-y

15 Jun 2006, 17:24

5

1,417

16 Jun 2006, 00:20

Two equally sized jugs full of water are each emptied into

desiguy

08 Dec 2005, 11:28

3

1,667

08 Dec 2005, 17:39

Two fair dices are rolled. Find the probability that the

TeHCM

27 Nov 2005, 17:10

4

1,557

28 Nov 2005, 06:35

Two girls have their birthdays in the same Week. It is known

Praetorian

11 Oct 2003, 07:22

0

1,509

11 Oct 2003, 07:22

Two girls have their birthdays in the same week. It is known

bumpbot

28 Jan 2021, 05:06

0

1,776

28 Jan 2021, 05:06

Two heavily loaded sixteen-wheeler transport trucks are 770

bumpbot

17 Jan 2021, 10:38

0

1,879

17 Jan 2021, 10:38

Two integer x,y, is x-y<0? (1) x+y >0 (2) IxI - IyI

minghoo

21 Aug 2003, 09:17

1

2,999

21 Aug 2003, 09:40

Two keys are to be put into already exisiting 5 keys in a

bumpbot

25 May 2023, 01:47

0

3,132

25 May 2023, 01:47

Two lines are parallel to each other and other two lines

pb_india

02 May 2005, 10:54

1

1,067

02 May 2005, 13:18

Two members of a club are to be selected to represent the

alimad

18 Sep 2006, 00:13

0

1,371

18 Sep 2006, 00:13

Two members of a club are to be selected to represent the

g1m2a3t406

24 Oct 2006, 20:57

0

1,190

24 Oct 2006, 20:57

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