Last visit was: 24 Apr 2026, 19:04

It is currently 24 Apr 2026, 19:04

Toolkit

Decision Tracker

Quantitative Questions

Quant Question Archive [LOCKED]

12,184

Topics

29,298

Posts

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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them

1,596

Topics

5,677

Posts

by: bumpbot

23 Apr 2026, 15:18

Quant Question Archive [LOCKED]

Author

Announcements

GMATbuster's Weekly GMAT Quant Quiz - Saturday Sep 29 10 AM PST

bb

29 Sep 2018, 09:55

0

3,250

29 Sep 2018, 09:55

GMAT Club Member
Recommended Prep Products:

Best GMAT Books

Our hand-picked recommendations

Best GMAT Courses

Reviews Verified with Score Reports

Tutor Directory

Tutor Reviews & Prices in one place

Topics

How does this 'factoring out a common term works with exponents?

bumpbot

23 Mar 2022, 03:45

0

3,952

23 Mar 2022, 03:45

Six people are on an elevator that stops at exactly 6

bumpbot

21 Mar 2022, 09:42

0

1,461

21 Mar 2022, 09:42

Goldenrod and No Hope are in a horse race with 6 contestants

KarishmaB

21 Mar 2022, 08:55

0

3,151

21 Mar 2022, 08:55

Quant Tip: Notice the hidden topic a question may test.

GmatKnightTutor

16 Mar 2022, 07:35

0

239

by: GmatKnightTutor

16 Mar 2022, 07:35

Difficulty of Jeff Sackmann's Challenge Sets

bumpbot

14 Mar 2022, 08:06

0

5,213

14 Mar 2022, 08:06

Can a "set" have repeat numbers?

bumpbot

14 Mar 2022, 07:45

0

14,732

14 Mar 2022, 07:45

Barbara has 8 shirts and 9 pants. How many clothing

bumpbot

14 Mar 2022, 07:40

0

4,211

14 Mar 2022, 07:40

A computer retailer bought 5 computers each time and sold 3

bumpbot

14 Mar 2022, 07:37

0

2,077

14 Mar 2022, 07:37

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

mbahope

14 Mar 2022, 07:25

0

2,132

14 Mar 2022, 07:25

A carpenter needs four boards , each 2 feet 10 inches long.

bumpbot

14 Mar 2022, 07:11

0

7,055

14 Mar 2022, 07:11

GMAT DS Tip. How Squares and Rectangles are connected.

GmatKnightTutor

13 Mar 2022, 04:32

0

271

by: GmatKnightTutor

13 Mar 2022, 04:32

Exponents and factors

ag153

10 Mar 2022, 20:45

1

1,318

by: ReedArnoldMPREP

24 Mar 2022, 06:41

The Official Guide for GMAT © Review 11th Edition

bumpbot

07 Mar 2022, 09:40

0

6,756

07 Mar 2022, 09:40

The odds against Jamal getting promoted to VP are 3:7. Find

bumpbot

07 Mar 2022, 09:39

0

2,899

07 Mar 2022, 09:39

One ball is drawn at random from a box containing 3 red

bumpbot

07 Mar 2022, 09:29

0

3,004

07 Mar 2022, 09:29

In a village of 100 households, 75 have at least one DVD

bumpbot

06 Mar 2022, 04:36

0

2,611

06 Mar 2022, 04:36

If X and Y are positive integers, is integer 10^x - y

bumpbot

06 Mar 2022, 04:31

0

2,019

06 Mar 2022, 04:31

If |x-1| = |1-x|, which of the following CANNOT be the value

bumpbot

06 Mar 2022, 02:36

0

2,139

06 Mar 2022, 02:36

The vertex of the square MNOP is located at the centre of

bumpbot

02 Mar 2022, 03:54

0

5,743

02 Mar 2022, 03:54

What is the sum of four consecutive odd integers? 1. Product

bumpbot

28 Feb 2022, 10:25

0

6,350

28 Feb 2022, 10:25

What is the standard deviation (SD) of the four numbers p,

bumpbot

28 Feb 2022, 10:23

0

1,822

28 Feb 2022, 10:23

Function Question from GMAT Prep

bumpbot

23 Feb 2022, 04:20

0

2,199

23 Feb 2022, 04:20

What is the probability of randomly selecting one of......

atalpanditgmat

22 Feb 2022, 09:23

0

4,683

by: atalpanditgmat

22 Feb 2022, 09:23

A person can dig a well in 5 hours. He invites 2 person who

bumpbot

22 Feb 2022, 09:18

0

2,556

22 Feb 2022, 09:18

doubt on permutations

arixlove

14 Feb 2022, 03:15

2

3

2,826

27 Nov 2023, 09:42

Quick multiplication tips

gmatmba12

12 Feb 2022, 10:48

2

911

16 Feb 2022, 23:36

Rate, time , distance

1111fate

12 Feb 2022, 04:32

3

1,480

12 Feb 2022, 07:14

Is short cuts very essential to get Q51 in GMAT

desertEagle

11 Feb 2022, 09:04

0

672

by: desertEagle

11 Feb 2022, 09:04

ibnatafra

11 Feb 2022, 06:53

3

3

1,269

15 Feb 2022, 00:49

Wanted Old Manhattan Gmat books

Roshninagawat

07 Feb 2022, 11:30

2

4

1,396

09 Feb 2022, 03:33

Perfect square in DS

chetan2u

07 Feb 2022, 00:11

2

1,110

07 Feb 2022, 06:54

Inequality with absolute value confusion: |x +1| = 2|x -1|

deeuce

06 Feb 2022, 11:44

1

6

3,162

by: CrackverbalGMAT

10 Feb 2022, 02:36

A relay has a series of 5 circuits in a line. The

bumpbot

05 Feb 2022, 11:51

0

4,154

05 Feb 2022, 11:51

I know this one has been posted before by Kevincan but i

bumpbot

05 Feb 2022, 10:15

0

1,970

05 Feb 2022, 10:15

2^(4-1)^2 = 2^3-2 2^8 2^7 2^6 2^5 2^4

bumpbot

05 Feb 2022, 10:10

0

2,056

05 Feb 2022, 10:10

A drawer holds 4 red and 4 blue hats. What is the

bumpbot

05 Feb 2022, 04:45

0

10,323

05 Feb 2022, 04:45

Point (1, 0) is closest to which of the following lines? y =

bumpbot

05 Feb 2022, 04:17

0

2,482

05 Feb 2022, 04:17

A and B walk from P to Q a dsitance of 42 miles at 3mph and

bumpbot

05 Feb 2022, 04:13

0

2,342

05 Feb 2022, 04:13

this one was classified as a hard problem in the book

bumpbot

03 Feb 2022, 07:03

0

1,729

03 Feb 2022, 07:03

what is the remainder when n is divided by 6? 1.n divided by

bumpbot

03 Feb 2022, 06:57

0

2,694

03 Feb 2022, 06:57

In a survey about the popularity of magazines A,B and C

bumpbot

03 Feb 2022, 05:09

0

2,455

03 Feb 2022, 05:09

If operation # is one of 4 arithmetic operations addition,

bumpbot

02 Feb 2022, 06:07

0

1,756

02 Feb 2022, 06:07

Driving 1.5 times slower

bumpbot

02 Feb 2022, 05:37

0

1,951

02 Feb 2022, 05:37

bumpbot

02 Feb 2022, 05:25

0

1,999

02 Feb 2022, 05:25

In how many ways can 2 couples and 1 single person be

bumpbot

02 Feb 2022, 05:19

0

1,241

02 Feb 2022, 05:19

Those who intend to take PR I plz do not read this

bumpbot

02 Feb 2022, 04:24

0

1,567

02 Feb 2022, 04:24

bumpbot

01 Feb 2022, 04:06

0

2,203

01 Feb 2022, 04:06

If two of the four expressions x +y, x +5y, x -y and 5x -y

bumpbot

01 Feb 2022, 01:42

0

1,981

01 Feb 2022, 01:42

If a , b , and c are consecutive integers, which of the

bumpbot

29 Jan 2022, 15:07

0

2,299

29 Jan 2022, 15:07

If x and y are positive, Is 3x>7y? (1) x>y+4 (2)

bumpbot

29 Jan 2022, 14:47

0

2,971

29 Jan 2022, 14:47

Moderator: