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Quants doubt: probability

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23 Apr 2026, 22:54

15,589

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doubt on this question

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23 Apr 2026, 22:52

GMAT Club Tests Archive

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5,677

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23 Apr 2026, 15:18

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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

A question regarding factors of perfect square

aliassad

29 Aug 2010, 11:23

2

2,395

29 Aug 2010, 14:53

Mixture Problem

AliciaSierra

20 Aug 2017, 21:50

1

3

7,642

by: AliciaSierra

21 Aug 2017, 10:26

Inequality and Squares under square root

AliciaSierra

02 May 2017, 09:23

1

2,267

02 May 2017, 09:28

Weight Average Mean

AliciaSierra

24 Oct 2014, 12:27

3

3

2,062

by: AliciaSierra

27 Oct 2014, 09:44

where can I find PS 1000, DS 1000, RC 1000 etc? Thanks

aliensoybean

25 Nov 2007, 02:19

3

10

8,769

10 Feb 2022, 08:05

MGMAT If x is not equal to 0, is |x| less than 1? (1) x/|x|

aliensoybean

15 Jan 2008, 08:06

0

1,665

by: aliensoybean

15 Jan 2008, 08:06

xy not equal 0. is xy=70? 1. x>y 2. X^2 = y^2 Can someone

aliensoybean

30 Dec 2007, 22:11

3

1,371

02 Jan 2008, 23:32

if you are given a set, say: (5,7,9,...303, 305). I know

aliensoybean

16 Dec 2007, 19:16

2

1,126

16 Dec 2007, 20:11

hard proportion question

aliensoybean

08 Dec 2007, 16:12

1

1,315

08 Dec 2007, 17:47

In a class of 30 students, 17 students study Chinese, and r

aliensoybean

18 Nov 2007, 22:13

8

2,061

22 Nov 2007, 05:54

This is a PR 2006 Cracking the GMAT problem If P is a set of

aliensoybean

21 Nov 2007, 22:52

0

874

by: aliensoybean

21 Nov 2007, 22:52

lt;b>Advance purchase discounts for airline

aliensoybean

17 Nov 2007, 00:53

6

1,593

by: aliensoybean

19 Nov 2007, 02:50

Stuck on a GMAT math problem

alig35

13 Jun 2008, 14:07

2

1,824

13 Jun 2008, 14:37

I took my first ever practice GMAT yesterday using the

alig35

08 Jun 2008, 11:14

1

1

1,652

08 Jun 2008, 12:40

Done with Manhattan Books and need to practice on Gmatclub

AliIslam

03 Sep 2019, 15:26

3

8

1,441

19 Nov 2023, 14:30

Which of the following is the lowest positive integer that

alimad

13 Sep 2021, 04:54

0

1,462

13 Sep 2021, 04:54

If mv < pv < 0, is v < 0 ? m < p m < 0 mv

alimad

21 Oct 2019, 01:25

0

4,266

21 Oct 2019, 01:25

Martha bought several pencils. If each pencil was either a

alimad

19 Oct 2019, 07:16

0

1,710

19 Oct 2019, 07:16

The sum of the first 50 positive even integers is 2550. What

alimad

11 Oct 2019, 05:19

0

5,026

11 Oct 2019, 05:19

In the xy-coordinate plane, line L and line K intersect at

alimad

16 Aug 2018, 05:25

0

1,153

16 Aug 2018, 05:25

03 10^2 4 10^-2 = .000296 2.96 10^3 .296 10^2 .296 .00296

alimad

10 Nov 2007, 07:07

1

2

2,902

31 Mar 2016, 20:08

PS.zip answer key.

alimad

09 Aug 2007, 04:44

1

3

2,387

14 Nov 2014, 05:07

Quantitative Help!!

alimad

26 Mar 2013, 02:29

0

3,407

26 Mar 2013, 02:29

How long did it take betty to drive nonstop on a trip from

alimad

11 Jul 2011, 04:17

0

1,634

11 Jul 2011, 04:17

Country Amt Recycled Amt Disposed Off A 16700 142800 B 8800

alimad

18 Oct 2007, 13:07

2

2,186

11 Feb 2011, 15:31

2 + 2 + 2 ^2 + 2 ^3 + 2 ^4 + 2 ^5 + 2 ^6 + 2 ^7 + 2 ^8 = 2 ^

alimad

29 Jun 2008, 14:56

6

1,322

01 Jul 2008, 06:22

Can the positive integer p be expressed as the product of

alimad

01 Jul 2008, 02:56

0

1,392

01 Jul 2008, 02:56

alimad

29 Jun 2008, 18:33

2

1,233

29 Jun 2008, 22:12

A certain car averages 25 miles / gallon of gasoline when

alimad

28 Jun 2008, 11:39

0

1,060

28 Jun 2008, 11:39

Whenever Martin has a restaurant bill with an amount between

alimad

28 Jun 2008, 10:32

0

1,392

28 Jun 2008, 10:32

A certain manufacturer of cake, muffin, and bread mixes has

alimad

28 Jun 2008, 03:21

0

1,251

28 Jun 2008, 03:21

What is the greatest prime factor of 4 ^17 - 2^ 28 2 3 5 7

alimad

27 Jun 2008, 19:55

0

939

27 Jun 2008, 19:55

The total of Company' C's assets in 1994 was 300 percent

alimad

27 Jun 2008, 19:53

0

1,117

27 Jun 2008, 19:53

On the number line, the distance between point A and C is 5

alimad

27 Jun 2008, 15:45

3

5,070

27 Jun 2008, 18:20

alimad

26 Jun 2008, 13:44

5

1,498

26 Jun 2008, 14:28

If x and y are non-zero integers and |x| + |y| = 32, what is

alimad

24 Jun 2008, 13:38

0

1,278

24 Jun 2008, 13:38

Lindsay can paint 1/x of a certain room in 20 minutes. What

alimad

24 Jun 2008, 10:39

0

1,615

24 Jun 2008, 10:39

if M is a negative integer and K is a positive integer,

alimad

24 Jun 2008, 02:38

0

1,413

24 Jun 2008, 02:38

In the xy-plane, the line k passes through the origin and

alimad

23 Jun 2008, 15:06

0

1,299

23 Jun 2008, 15:06

In the xy-plan, what is the y-intercept of line 1? a. the

alimad

23 Jun 2008, 12:41

3

1,843

23 Jun 2008, 14:03

1 quart equals .95 litres. I liter equals 1000 cubic

alimad

21 Jun 2008, 19:10

1

4,152

21 Jun 2008, 20:24

Hose A can fill a pool in 3 day, Hose B can do it in 4 days.

alimad

21 Jun 2008, 16:41

0

2,485

21 Jun 2008, 16:41

Please help - Geometry

alimad

17 Jun 2008, 07:30

1

8

1,707

17 Jun 2008, 11:08

A triangle withing a semicirle will always be a right angle

alimad

11 Jun 2008, 11:14

3

1,742

by: jallenmorris

12 Jun 2008, 05:56

This one is confusing. Need some detailed explaination.

alimad

11 Jun 2008, 11:01

4

1,747

by: comebackkid

12 Jun 2008, 04:18

Site to free gmat stuff

alimad

09 Jun 2008, 05:47

1

2,389

10 Jun 2008, 02:32

Which of the following equals to (2 ^12 - 2 ^ 6) / (2 ^ 6 -

alimad

09 Jun 2008, 19:19

2

1,208

09 Jun 2008, 21:44

If x is an integer and y = 3x + 2, which of the following

alimad

08 Jun 2008, 22:45

0

1,221

08 Jun 2008, 22:45

This seems like an innocuous problem but for some reason I

alimad

08 Jun 2008, 18:53

2

1,455

08 Jun 2008, 18:59

What is the greatest distance between two points in a

alimad

06 Jun 2008, 11:38

3

6,096

by: jallenmorris

06 Jun 2008, 12:15

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