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Quant Question Archive [LOCKED]

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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them

1,597

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5,679

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by: Bunuel

26 Apr 2026, 11:13

Quant Question Archive [LOCKED]

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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

Standard Deviation: 10 Rules to Remember

prateekchugh

19 Nov 2020, 08:16

0

1,308

by: prateekchugh

19 Nov 2020, 08:16

Working at their normal rates, 20 diggers can dig a

bumpbot

19 Nov 2020, 06:59

0

2,543

19 Nov 2020, 06:59

S is a set of integers such that i) if a is in S, then a is

bumpbot

18 Nov 2020, 09:03

0

1,552

18 Nov 2020, 09:03

Geometry data sufficiency

bumpbot

18 Nov 2020, 08:45

0

2,339

18 Nov 2020, 08:45

R, S, T, and U are points on a line, and U is the midpoint

bumpbot

18 Nov 2020, 03:48

0

8,525

18 Nov 2020, 03:48

Yana and Gupta leave points x and y towards y and x

bumpbot

18 Nov 2020, 03:13

0

10,443

18 Nov 2020, 03:13

If n is a positive integer and n2 is divisible by 72, then

bumpbot

18 Nov 2020, 02:45

0

5,430

18 Nov 2020, 02:45

The function f is defined by f(x) = - 1/x for all nonzero

bumpbot

18 Nov 2020, 01:46

0

11,529

18 Nov 2020, 01:46

Teams A and B play in a basketball tournament. The first

schumacher

18 Nov 2020, 01:11

0

4,259

18 Nov 2020, 01:11

Number X is chosen at random from the set of positive

bumpbot

18 Nov 2020, 00:47

0

6,947

18 Nov 2020, 00:47

How many points on the circumference of a semi-circle

nmohindru

18 Nov 2020, 00:43

0

6,334

18 Nov 2020, 00:43

how many numbers between 1 and 99 inclusive can x be drawn

bumpbot

18 Nov 2020, 00:24

0

3,913

18 Nov 2020, 00:24

Four identical dice are rolled once.The probalility that the

bumpbot

17 Nov 2020, 10:47

0

1,966

17 Nov 2020, 10:47

A card is drawn at random from an ordinary pack containing

bumpbot

17 Nov 2020, 09:34

0

6,741

17 Nov 2020, 09:34

Permutations???

bumpbot

17 Nov 2020, 09:05

0

10,932

17 Nov 2020, 09:05

A person buys some apples and mangoes at a rate that a mango

bumpbot

17 Nov 2020, 08:43

0

6,515

17 Nov 2020, 08:43

Qs.1. A rectangular wooden crate has inside 3 dimensions, 3

bumpbot

17 Nov 2020, 08:07

0

12,042

17 Nov 2020, 08:07

What is the units digit of (13)^4(17)^2(29)^3? (A) 9 (B) 7

bumpbot

17 Nov 2020, 07:58

0

11,214

17 Nov 2020, 07:58

Allegation Section A has Boys : girls ratio 1:2..

IanStewart

16 Nov 2020, 07:53

0

1,524

16 Nov 2020, 07:53

If the square root of p square is an integer, which of the

bumpbot

15 Nov 2020, 11:18

0

1,948

15 Nov 2020, 11:18

How many positive integers can be expressed as a product of

bumpbot

14 Nov 2020, 05:01

0

7,128

14 Nov 2020, 05:01

Don't spin your wheels studying Quant ineffectively

avigutman

12 Nov 2020, 07:13

0

789

12 Nov 2020, 07:13

bumpbot

12 Nov 2020, 00:09

0

1,865

12 Nov 2020, 00:09

If S and T are non-zero numbers and 1/t + 1/s = s+t, which

bumpbot

11 Nov 2020, 13:28

0

1,884

11 Nov 2020, 13:28

What is the algebraic solution? A 500 ml solution is 20%

bumpbot

10 Nov 2020, 10:40

0

2,805

10 Nov 2020, 10:40

Problem with primebox for larger values with Manhattan

bumpbot

10 Nov 2020, 10:23

0

2,921

10 Nov 2020, 10:23

1^1+2^2+3^3+...+100^100 is divided by 5. What is the

bumpbot

07 Nov 2020, 12:28

0

7,027

07 Nov 2020, 12:28

The numbers x and y are three-digit positive integers, and x

bumpbot

07 Nov 2020, 11:16

0

1,489

07 Nov 2020, 11:16

For how many positive integer x is 130/x an integer? (A) 8

bumpbot

02 Nov 2020, 20:16

0

3,769

02 Nov 2020, 20:16

If x dollars is invested at 10 percent for one year and y

bumpbot

30 Oct 2020, 11:20

0

1,526

30 Oct 2020, 11:20

What is the unit's digit of 7^75 + 6? a. 1 b. 3 c. 5 d. 7 e.

bumpbot

30 Oct 2020, 10:24

0

4,075

30 Oct 2020, 10:24

If "p" is an even integer and "q" is an odd integer, which

bumpbot

29 Oct 2020, 11:49

0

9,734

29 Oct 2020, 11:49

The sequence a1, a2, , a n, is such that an = 2an-1 - x for

bumpbot

29 Oct 2020, 09:59

0

8,816

29 Oct 2020, 09:59

The product of all the prime numbers less than 20 is closest

bumpbot

29 Oct 2020, 07:47

0

2,657

29 Oct 2020, 07:47

How many prime factors does positive integer N have? (1) N/5

bumpbot

28 Oct 2020, 12:43

0

2,211

28 Oct 2020, 12:43

Is x^2*y^4 divisible by 9? 1. x is an integer divisible by 3

bumpbot

28 Oct 2020, 12:39

0

2,352

28 Oct 2020, 12:39

10^25 560 is divisible by all of the following EXCEPT: 11 8

bumpbot

28 Oct 2020, 11:25

0

1,857

28 Oct 2020, 11:25

If x represents the sum of all the positive three-digit

bumpbot

25 Oct 2020, 06:09

0

1,917

25 Oct 2020, 06:09

If S and T are positive integers such that S/T = 64.12,

bumpbot

23 Oct 2020, 03:30

0

2,620

23 Oct 2020, 03:30

Do lines y =ax^2 +b and y =cx^2+d cross? A:a = -c B:b>d

vishalgc

23 Oct 2020, 01:36

0

2,434

23 Oct 2020, 01:36

Each of the students in a class either has 3 pencils and 1

getzgetzu

20 Oct 2020, 05:30

0

7,452

20 Oct 2020, 05:30

A three digit code for certain logs uses the digits 0,

bumpbot

20 Oct 2020, 03:42

0

9,624

20 Oct 2020, 03:42

If it takes 6 printing presses 4 hours to print 5000

bumpbot

18 Oct 2020, 06:14

0

10,210

18 Oct 2020, 06:14

GMAT weekly questions

bumpbot

17 Oct 2020, 05:28

0

6,096

17 Oct 2020, 05:28

1) Find the number of zeros in the product: 1^1 * 2^2* 3^3 *

bumpbot

17 Oct 2020, 01:40

0

40,834

17 Oct 2020, 01:40

0127)^2 is 6400.0 < x < 6400.5 6400.5 < x < 6401

bmwhype2

12 Oct 2020, 11:18

0

2,864

12 Oct 2020, 11:18

GMAT Hacks, Quant 1800 Questions - Jeff Sackmann

bumpbot

11 Oct 2020, 11:13

0

14,333

11 Oct 2020, 11:13

HOw many prime numbers between 1 and 100 are factors of

bumpbot

09 Oct 2020, 03:28

0

2,628

09 Oct 2020, 03:28

What is the lowest possible integer that is divisible by

joselord

09 Oct 2020, 03:07

0

1,537

09 Oct 2020, 03:07

what is the sum of the even integers from 100 to 300

joemama142000

06 Oct 2020, 22:26

0

2,837

by: joemama142000

06 Oct 2020, 22:26

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