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Quants doubt: probability

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24 Apr 2026, 03:17

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24 Apr 2026, 03:22

GMAT Club Tests Archive

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23 Apr 2026, 15:18

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Topics

If 5^6x = 125,000 What does 5^(2x-1) equal? I know this

abhijit_sen

04 Aug 2008, 06:49

0

1,752

by: abhijit_sen

04 Aug 2008, 06:49

If f(x)=a1x^2+a2, then does the function intersect x axis?

abhijit_sen

17 Aug 2008, 05:31

3

1,202

by: bhushangiri

17 Aug 2008, 06:21

If f(x)=a1*x^2+a2*x+a3. Does the equation intersect x axis

abhijit_sen

17 Aug 2008, 05:29

8

2,238

17 Aug 2008, 16:24

Study Book For Permutation and Combination

abhijit_sen

18 Sep 2014, 08:18

0

6,692

by: abhijit_sen

18 Sep 2014, 08:18

abhijain020786

02 Dec 2010, 14:08

2

1,596

by: whiplash2411

02 Dec 2010, 15:46

download gmat plus book...

abhijain020786

02 Dec 2010, 14:35

1

6,161

by: whiplash2411

02 Dec 2010, 15:46

data sufficiency question bank

abhijain020786

02 Dec 2010, 14:47

1

2,415

by: whiplash2411

02 Dec 2010, 15:47

Suggestions for the Best DS Resource

abhi758

16 Aug 2009, 23:37

4

1,891

18 Aug 2009, 13:26

abhi398

23 Sep 2011, 14:34

1

2,231

23 Sep 2011, 16:40

abhi398

29 Sep 2011, 14:06

1

3,619

by: sesamemochi

29 Sep 2011, 22:13

I was looking at the GMATprep test... they had this

abhi105

04 Aug 2006, 06:57

0

1,102

04 Aug 2006, 06:57

for integer n >0 , H(n) represents multiple of all even

abhaypratapsingh

25 May 2008, 06:17

3

1,217

30 May 2008, 09:53

If a, b, c, d and e are integers and p = 2^a^3^b and q =

abhaypratapsingh

13 Jul 2008, 07:52

0

1,969

by: abhaypratapsingh

13 Jul 2008, 07:52

h(n) is product of all even integers 2 to n, inclusive. if P

abhaypratapsingh

20 Jul 2008, 04:19

0

1,571

by: abhaypratapsingh

20 Jul 2008, 04:19

abhaypratapsingh

23 Jul 2008, 05:58

0

100

23 Jul 2008, 06:05

Is d negative? (1) e + d = -12 (2) e d < -12

abhaypratapsingh

26 Jul 2008, 03:10

0

1,231

by: abhaypratapsingh

26 Jul 2008, 03:10

abhaypratapsingh

26 Jul 2008, 01:44

4

1,510

26 Jul 2008, 09:42

if xy=1 what is the value of 2(x+y)^2/2(x-y)^2 ? thanks

abhaypratapsingh

13 Nov 2008, 02:48

0

1,591

by: abhaypratapsingh

13 Nov 2008, 02:48

in a chess board ( 8X8) , if a person starts from one corner

abhaypathania

22 Jul 2003, 21:32

2

3,327

by: abhaypathania

23 Jul 2003, 05:23

there are two trains moving towards each other with a

abhaypathania

26 Jul 2003, 00:08

4

6,374

26 Jul 2003, 08:19

abhaypathania

01 Aug 2003, 22:38

4

2,597

02 Aug 2003, 15:41

Does anyone have any good problems they can post regarding

abennett

31 Aug 2004, 11:45

1

1,466

31 Aug 2004, 13:21

Prime Number Test - Proof please?

AbeinOhio

19 Mar 2012, 09:46

4

6

3,513

19 Mar 2012, 19:56

Need Counselling on my Background for MBA

abdulraufliaqat

16 Nov 2015, 02:33

5

1,755

by: EMPOWERgmatRichC

17 Nov 2015, 21:21

abdemt

30 Jan 2009, 14:27

0

2,967

30 Jan 2009, 14:27

Viete's Theorem vs MGMAT factoring approach: +/- b?

Abcse

12 Apr 2021, 16:45

3

3

2,599

30 Sep 2023, 06:18

A few GMAT questions - 1

abba_rv

28 Aug 2006, 16:55

7

5,074

30 Aug 2006, 15:33

Combinatorics & Probability

ab12

05 May 2010, 21:51

6

5

12,259

10 Aug 2016, 17:46

aazhar

13 May 2012, 12:54

4

4

4,257

02 Nov 2014, 00:55

What is the area of right triangle ABC?

aashishagarwal2

26 Aug 2017, 10:47

9

14

5,372

by: aashishagarwal2

26 Aug 2017, 10:46

Permutation and Combination

aashish124

11 Jan 2022, 02:37

2

5

3,520

14 Jan 2022, 08:57

aashigarg

07 Nov 2020, 13:35

2

2,337

by: GmatKnightTutor

09 Nov 2020, 06:04

Billy has an unlimited supply of the following coins:

aaron22197

03 Jun 2008, 04:54

1

12

3,803

04 Jun 2008, 10:36

Can the positive integer n be written as the sum of two

aaron22197

18 Jun 2008, 22:53

0

1,201

18 Jun 2008, 22:53

I am really struggling with my timing on word translation

aaron22197

20 Jun 2008, 23:01

1

1,630

21 Jun 2008, 00:26

_____ Y |__|__| |__|__| |__|__| x Pat will walk from

aaron22197

02 Jul 2008, 11:03

0

1,786

02 Jul 2008, 11:03

X grams of water were added to the 80 grams of a strong

aaron22197

10 Jul 2008, 07:21

0

2,057

10 Jul 2008, 07:21

What is the square root of 12345654321 ? A) 121212 B) 123211

aaron22197

10 Jul 2008, 08:44

0

6,512

10 Jul 2008, 08:44

Mary and Joe are to throw three dice each. The score is the

aaron22197

16 Jul 2008, 11:52

0

1,849

16 Jul 2008, 11:52

Is integer x positive? 1. x \gt x^3 2. x \lt x^2

aaron22197

10 Aug 2008, 09:17

0

1,694

10 Aug 2008, 09:17

If m and r are two numbers on a number line. What is the

aaron22197

16 Aug 2008, 21:21

0

1,025

16 Aug 2008, 21:21

Among the first ten cyclists who crossed the finish-line, 4

aaron22197

25 Oct 2008, 01:02

0

1,756

25 Oct 2008, 01:02

Combinations, Permutation and Probability

aanchalsinha

23 Aug 2011, 19:06

2

6

6,848

12 Mar 2015, 15:16

QUANTS PREP (CAT): accumulating concepts but failure in application

aadityao_0

05 Sep 2023, 08:11

2

769

05 Sep 2023, 22:16

aa220

25 Jun 2024, 11:44

3

5

2,493

14 Apr 2026, 14:07

Has anyone taken the Math revolution diagnostic test?

A77777

28 Nov 2019, 11:59

3

3

2,583

by: MahmoudFawzy

29 Nov 2019, 05:21

Rigor quant preparation before GMAT

a12021017

15 May 2015, 11:29

1

3

1,921

29 May 2015, 13:18

Does OG13 Math Review cover all topics needed for GMAT?

a03b

05 Jan 2014, 02:40

2

2,227

08 Jan 2014, 14:22

Question about probability?

a03b

21 Jan 2014, 12:40

9

2,296

22 Jan 2014, 13:19

A is 3 times older than B

a03b

25 Jan 2014, 05:03

5

12,211

28 Jan 2014, 10:39

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