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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them

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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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old one but still a lot of fun: Proof: 2 = 1 -2 = -2 4 - 6 =

KillerSquirrel

03 Nov 2007, 05:02

5

1,043

by: KillerSquirrel

03 Nov 2007, 06:54

Tanya prepared 4 different letters to be sent to 4 different

nitinneha

04 Apr 2007, 20:32

0

1,043

04 Apr 2007, 20:32

How should probs like these be interpreted? W is a set of

ggarr

06 Feb 2007, 10:11

3

1,043

08 Feb 2007, 08:31

Folks we are trying to leave something comprehensive for

yezz

23 Oct 2006, 20:21

0

1,043

23 Oct 2006, 20:21

Help w/ Exponents

amorica

02 Oct 2006, 19:24

3

1,044

03 Oct 2006, 12:41

what is the value of 12/2(-5+8)-7 the "/" is actually the

shoonya

07 Aug 2006, 08:14

4

1,044

08 Aug 2006, 00:55

I guess the subject says it all, I have gotten used to not

rianah100

10 Dec 2005, 07:48

1

1,044

10 Dec 2005, 08:17

DS Question - How to know when to assume?

Vivek4Dadhich

21 Oct 2022, 18:44

3

6

1,045

24 Oct 2022, 06:47

Join Target Test Prep's Free GMAT Quant Webinar on Venn Diagram

ScottTargetTestPrep

12 Oct 2022, 02:13

7

0

1,045

by: ScottTargetTestPrep

12 Oct 2022, 02:13

Club Challenges -- Triangle Problem

dominion

06 Jan 2008, 07:45

0

1,045

06 Jan 2008, 07:45

Q34: If Line k in the xy-plane has equation y = mx + b,

jet1445

08 Jul 2007, 21:24

0

1,045

08 Jul 2007, 21:24

Lines n and p lie in the xy-plane. Is the slope of line n

alimad

26 Sep 2006, 10:23

0

1,045

26 Sep 2006, 10:23

Problem 1 : An integer greater than 1 that is not a prime is

briozeal

12 Jun 2006, 17:28

0

1,045

12 Jun 2006, 17:28

this is quite elementary but what what would the median of

joemama142000

19 Oct 2005, 01:14

1

1,045

19 Oct 2005, 01:25

Practice Test Question - How can this be rephrased this way?

helpmeongmat

01 Aug 2007, 22:15

1

1,046

01 Aug 2007, 22:25

Box W and Box V each contain several blue sticks and red

getzgetzu

06 May 2006, 00:46

3

1,046

15 May 2006, 15:57

r < s < t < u t^2 + r^2 = 28 what is the value for

DLMD

13 Jan 2005, 13:54

1

1,046

13 Jan 2005, 15:11

when a certain tree was first planted, it was 4 feet tall,

Youngd8

12 Sep 2008, 20:27

0

1,047

12 Sep 2008, 20:27

Q132) if the integer n is greater than 1 is n equal to 2?

blover

30 Aug 2008, 03:23

0

1,047

30 Aug 2008, 03:23

The function f is defined for each positive three-digit

marcodonzelli

14 Mar 2008, 19:40

0

1,047

by: marcodonzelli

14 Mar 2008, 19:40

What is: 2^4 * 2 ^5 / 2^7 - 2^4

willget800

25 Apr 2006, 18:48

2

1,047

25 Apr 2006, 19:12

This one is really tough..... 1,2,3 N 2,3,4 Y 3,4,5 N 4,5,6

Guest

24 Sep 2004, 15:14

0

1,047

24 Sep 2004, 15:14

Is x^4 + y^4 > z^4 A. X^2 + y^2 > z^2 B. x+y>z

kamilaak

23 Jan 2008, 00:38

0

1,048

23 Jan 2008, 00:38

If x<0, then sqrt = A) -x B) -1 C) 1 D) x E) sqrt OA is

tikpaklong

05 Aug 2007, 03:55

0

1,048

05 Aug 2007, 03:55

Question about approach on $ and nr questions...GmatPrep ex.

eribold

26 Feb 2007, 04:32

2

1,048

by: burningskulls

26 Feb 2007, 19:00

If n and y are positive integers and 450y=y^3 then which of

Xeo78

02 Oct 2006, 09:07

0

1,048

02 Oct 2006, 09:07

x^2 +2qx+ r =0 , ask for the numbers of intersection with

apollo168

26 Jul 2006, 08:03

3

1,048

26 Jul 2006, 22:25

A merchant paid $300 for a shipment of x identical

minu

25 Apr 2006, 14:49

0

1,048

25 Apr 2006, 14:49

Quant practice questions source and strategy

ag153

11 Jun 2020, 00:25

3

1,049

by: yashikaaggarwal

11 Jun 2020, 10:12

Is x > 0 ? (1) xy > 0 (2) x + y > 0

bumpbot

18 Oct 2019, 03:35

0

1,049

18 Oct 2019, 03:35

andi1

22 Apr 2019, 14:45

2

1,049

by: amoghsharma

22 Apr 2019, 23:46

Probability - GMATPREP

axl_oz

31 May 2006, 15:20

1

1

1,049

31 May 2006, 15:28

How many times will the digit 7 be written when listing the

yach

20 Apr 2006, 19:57

0

1,049

20 Apr 2006, 19:57

Tom reads at an average rate of 30 pages per hour while Jan

bewakoof

11 Jan 2006, 07:31

0

1,049

11 Jan 2006, 07:31

Ten nominees for three business awards are randomly seated

marcodonzelli

14 Mar 2008, 04:53

0

1,050

by: marcodonzelli

14 Mar 2008, 04:53

I got this problem from the GMATPrep. Because the

tarek99

16 Nov 2007, 11:08

0

1,050

16 Nov 2007, 11:08

Let 's say we are looking for the sum of three digit

skinsvt

05 Jun 2007, 19:59

4

1,050

06 Jun 2007, 15:12

Is |x-1|<1? 1. (x-1)^2 is less than or equal to 1 2. x^2

bmwhype2

21 Jul 2017, 06:06

0

1,051

21 Jul 2017, 06:06

Simple G-MAT question

kanderson

14 Mar 2008, 01:08

0

1,051

14 Mar 2008, 01:08

According to a car dealer's report, 1/3 of the cars sold

ggarr

17 Oct 2006, 16:39

0

1,051

17 Oct 2006, 16:39

Out of seven models, all of different heights, five models

Riuscita

07 Apr 2006, 12:12

0

1,051

07 Apr 2006, 12:12

I created a fun and friendly site to children, to create an

Rosy

08 Oct 2007, 02:21

3

1,052

by: GMATBLACKBELT

08 Oct 2007, 10:53

chrismeiyu

30 Aug 2006, 06:52

0

1,052

30 Aug 2006, 06:52

Please solve this..

lan583

05 Aug 2006, 18:15

0

1,052

05 Aug 2006, 18:15

Factorials, divisibility & composite doubt

Dhwani12

17 Jul 2019, 00:18

3

3

1,053

12 Apr 2022, 20:25

bumpbot

20 Mar 2020, 05:38

0

1,053

20 Mar 2020, 05:38

If x and k are integers and (12^x)(42^x+1) = (2^k)(3^2),

carlson2010

18 Jun 2008, 16:40

0

1,053

by: carlson2010

18 Jun 2008, 16:40

Man down...gmatprep help

Sandsman

09 Dec 2006, 12:03

2

1,053

09 Dec 2006, 21:15

Tom paid income tax at a rate of 6% of annual income in

getzgetzu

05 May 2006, 22:48

1

1,053

06 May 2006, 00:37

Permutations & Combinations

nivikumar93

10 Apr 2019, 16:17

1

1

1,054

by: EMPOWERgmatRichC

10 Apr 2019, 17:14

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