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Quantitative Questions

Quant Question Archive [LOCKED]

12,184

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29,298

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Quants doubt: probability

by: Bunuel

24 Apr 2026, 03:17

15,589

Topics

36,368

Posts

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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them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

Topics

5,679

Posts

by: Bunuel

26 Apr 2026, 11:13

Quant Question Archive [LOCKED]

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Announcements

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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3,251

29 Sep 2018, 09:55

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Topics

certain quantity of 40% solution is replaced with 25%

bumpbot

27 Jan 2021, 08:34

0

1,642

27 Jan 2021, 08:34

Common technique required

bumpbot

27 Jan 2021, 09:01

0

2,223

27 Jan 2021, 09:01

Ms. Barton has four children. You are told correctly that

bumpbot

27 Jan 2021, 13:01

0

3,341

27 Jan 2021, 13:01

Ms. Barton has four children. You are told correctly that

ABNY2002

27 Jan 2021, 13:01

0

2,841

27 Jan 2021, 13:01

A terrible disease sweeps around the world, luckily only

bumpbot

27 Jan 2021, 13:13

0

1,714

27 Jan 2021, 13:13

A certain class has 1000 students and a certain class has

bumpbot

27 Jan 2021, 14:40

0

1,351

27 Jan 2021, 14:40

There are 4 bananas and and 6 melons. 2 melons are spoilt.

bumpbot

28 Jan 2021, 04:22

0

1,391

28 Jan 2021, 04:22

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

conditional probability questions

bumpbot

28 Jan 2021, 05:43

0

3,639

28 Jan 2021, 05:43

Confirmation on some Inequalities

bumpbot

28 Jan 2021, 12:55

0

2,081

28 Jan 2021, 12:55

confused! AuBuC

bumpbot

28 Jan 2021, 12:58

0

5,881

28 Jan 2021, 12:58

converting decimals to fractions

bumpbot

28 Jan 2021, 12:59

0

4,044

28 Jan 2021, 12:59

Converting fractions into percents/decimals

bumpbot

28 Jan 2021, 13:01

0

2,635

28 Jan 2021, 13:01

coordinate and functions

bumpbot

28 Jan 2021, 13:04

0

2,356

28 Jan 2021, 13:04

Counting Principles, Permutations & Combinations

bumpbot

28 Jan 2021, 13:14

0

4,953

28 Jan 2021, 13:14

Data Sufficiency - 22 Sectional Practice Tests

bumpbot

28 Jan 2021, 13:26

0

2,354

28 Jan 2021, 13:26

data sufficiency

bumpbot

28 Jan 2021, 13:28

0

2,490

28 Jan 2021, 13:28

Data Sufficiency Practice Questions

bumpbot

28 Jan 2021, 13:30

0

3,043

28 Jan 2021, 13:30

Various Articles on Quantitative Aptitude

bumpbot

28 Jan 2021, 13:34

0

4,601

28 Jan 2021, 13:34

Each employee on task force is either director or manager.

bumpbot

28 Jan 2021, 21:26

0

1,189

28 Jan 2021, 21:26

Each week a certain salesman is made a fixed amount equal to

bumpbot

28 Jan 2021, 21:37

0

4,328

28 Jan 2021, 21:37

Elana was working to code protocols for computer processing.

bumpbot

28 Jan 2021, 21:59

0

2,260

28 Jan 2021, 21:59

Equal sets: Two sets A and B are equal if they have exactly

bumpbot

28 Jan 2021, 22:07

0

5,456

28 Jan 2021, 22:07

when a/b = 2/3 & a^b = b^a, then b-a= ?

iatii

29 Jan 2021, 02:46

2

3

1,304

03 Feb 2021, 16:55

Equation for a circle in xy-plane

bumpbot

29 Jan 2021, 10:32

0

24,882

29 Jan 2021, 10:32

Equation of a line is Y = ax + b, What is the slope of the

bumpbot

29 Jan 2021, 10:44

0

11,184

29 Jan 2021, 10:44

Equation with Mod

bumpbot

29 Jan 2021, 11:00

0

3,867

29 Jan 2021, 11:00

f(n) = (2^x)*(3^y)*(5^z), where x, y, and z are hundreds',

bumpbot

29 Jan 2021, 11:06

0

3,264

29 Jan 2021, 11:06

f(x)=5x^3-2x+8 and g(x)=6x-4 what is g((f(x))

bumpbot

29 Jan 2021, 11:21

0

1,667

29 Jan 2021, 11:21

Fastest way to divide decimals (Example included)

bumpbot

29 Jan 2021, 11:31

0

5,319

29 Jan 2021, 11:31

bumpbot

29 Jan 2021, 11:35

0

2,120

29 Jan 2021, 11:35

Find the last two digits of 77*31*23*43*27

bumpbot

29 Jan 2021, 11:44

0

2,861

29 Jan 2021, 11:44

Find the solution set for the inequality 3x+2/x^2+x-6 <or

bumpbot

29 Jan 2021, 12:03

0

2,337

29 Jan 2021, 12:03

Find the sum of last three digits of S,where

bumpbot

29 Jan 2021, 12:05

0

3,058

29 Jan 2021, 12:05

Find the the sum of the first 20 terms of this series which

bumpbot

29 Jan 2021, 12:08

0

5,713

29 Jan 2021, 12:08

For all positive integers m, = 3m when m is odd and = 1/2 m

bumpbot

30 Jan 2021, 10:21

0

2,145

30 Jan 2021, 10:21

For numbers p, q, and r, (p×q×r)<0 and

bumpbot

30 Jan 2021, 10:24

0

2,293

30 Jan 2021, 10:24

For what value of 'm' will the roots xone and xtwo of the

bumpbot

30 Jan 2021, 10:30

0

1,765

30 Jan 2021, 10:30

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

IrinaOK

31 Jan 2021, 01:56

0

1,908

31 Jan 2021, 01:56

From GMAT Prep, I know the concept but I am doing something

KarishmaB

31 Jan 2021, 02:06

0

2,066

31 Jan 2021, 02:06

Five coins are tossed one after the other. What is the

bumpbot

31 Jan 2021, 03:03

0

1,459

31 Jan 2021, 03:03

bumpbot

31 Jan 2021, 03:15

0

5,005

31 Jan 2021, 03:15

General Exponent Pattern Question

bumpbot

31 Jan 2021, 03:18

0

1,950

31 Jan 2021, 03:18

General question about consecutive numbers

bumpbot

31 Jan 2021, 03:21

0

1,828

31 Jan 2021, 03:21

Geometry Questions.....

bumpbot

31 Jan 2021, 03:24

0

5,562

31 Jan 2021, 03:24

Getting to 700 - key quant question types

bumpbot

31 Jan 2021, 03:28

0

8,877

31 Jan 2021, 03:28

How to answer mixed radical and linear expressions?

iatii

31 Jan 2021, 03:29

1

2

1,103

04 Feb 2021, 10:30

Given the 6 letter word SQUARE, how many permutations are

bumpbot

31 Jan 2021, 03:33

0

3,508

31 Jan 2021, 03:33

GMAT Math Topical Book Guide

bumpbot

31 Jan 2021, 03:37

0

4,089

31 Jan 2021, 03:37

GMAT Quant Question Types

bumpbot

03 Feb 2021, 01:57

0

2,933

03 Feb 2021, 01:57

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