Last visit was: 25 Apr 2026, 10:34

It is currently 25 Apr 2026, 10:34

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Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them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

bumpbot

27 Jan 2022, 03:56

0

2,881

27 Jan 2022, 03:56

2 couples and a single person are to be seated randonly in a

bumpbot

28 Jan 2022, 01:44

0

1,810

28 Jan 2022, 01:44

Set S consistes of 5 consecutive integers, Set T consists of

bumpbot

28 Jan 2022, 01:50

0

1,989

28 Jan 2022, 01:50

is the last digit of x^2-y^2 a 0? 1) x-y is an integer

bumpbot

28 Jan 2022, 01:54

1

0

1,726

28 Jan 2022, 01:54

Among sets A , B , and C , which one has the largest standar

bumpbot

28 Jan 2022, 02:00

0

1,570

28 Jan 2022, 02:00

No. of ways to distribute 5 freshmen to 4 rooms such that

bumpbot

28 Jan 2022, 03:18

0

1,602

28 Jan 2022, 03:18

A can contains a mixture of 2 liquids A and B in proportion

bumpbot

28 Jan 2022, 03:23

0

3,452

28 Jan 2022, 03:23

is |x-y| > |x| - |y| ? (1) y < x (2) xy < 0

bumpbot

28 Jan 2022, 03:46

0

4,619

28 Jan 2022, 03:46

GMATprep - number prop

bumpbot

28 Jan 2022, 04:02

0

1,900

28 Jan 2022, 04:02

6 cards are numbered with 1, 2,3, 4, 5, and 6. Firstly, one

bumpbot

28 Jan 2022, 04:40

0

2,670

28 Jan 2022, 04:40

In how many ways can one choose 6 cards from a normal deck

bumpbot

28 Jan 2022, 05:45

0

2,867

28 Jan 2022, 05:45

Questions on LCM, Factors, remainder, Multiplier, etc.?

karanjaswani999

28 Jan 2022, 06:33

0

1,005

by: karanjaswani999

28 Jan 2022, 06:33

A credit card company plans to give rebate to users whose

bumpbot

29 Jan 2022, 14:43

0

1,777

29 Jan 2022, 14:43

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

bumpbot

29 Jan 2022, 14:47

0

2,973

29 Jan 2022, 14:47

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 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

bumpbot

01 Feb 2022, 04:06

0

2,204

01 Feb 2022, 04:06

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

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

bumpbot

02 Feb 2022, 05:19

0

1,242

02 Feb 2022, 05:19

bumpbot

02 Feb 2022, 05:25

0

2,001

02 Feb 2022, 05:25

Driving 1.5 times slower

bumpbot

02 Feb 2022, 05:37

0

1,951

02 Feb 2022, 05:37

If operation # is one of 4 arithmetic operations addition,

bumpbot

02 Feb 2022, 06:07

0

1,756

02 Feb 2022, 06:07

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

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

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

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

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 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

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

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

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

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

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

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

atalpanditgmat

22 Feb 2022, 09:23

0

4,684

by: atalpanditgmat

22 Feb 2022, 09:23

Function Question from GMAT Prep

bumpbot

23 Feb 2022, 04:20

0

2,199

23 Feb 2022, 04:20

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

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

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

bumpbot

02 Mar 2022, 03:54

0

5,744

02 Mar 2022, 03:54

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

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

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

bumpbot

06 Mar 2022, 04:36

0

2,612

06 Mar 2022, 04:36

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

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

The Official Guide for GMAT © Review 11th Edition

bumpbot

07 Mar 2022, 09:40

0

6,756

07 Mar 2022, 09:40

GMAT DS Tip. How Squares and Rectangles are connected.

GmatKnightTutor

13 Mar 2022, 04:32

0

271

by: GmatKnightTutor

13 Mar 2022, 04:32

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

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

mbahope

14 Mar 2022, 07:25

0

2,135

14 Mar 2022, 07:25

A computer retailer bought 5 computers each time and sold 3

bumpbot

14 Mar 2022, 07:37

0

2,078

14 Mar 2022, 07:37

Barbara has 8 shirts and 9 pants. How many clothing

bumpbot

14 Mar 2022, 07:40

0

4,212

14 Mar 2022, 07:40

Can a "set" have repeat numbers?

bumpbot

14 Mar 2022, 07:45

0

14,732

14 Mar 2022, 07:45

Moderator: