GMAT Problem Solving (PS) Forum - Free Practice Questions

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Complete 1000 GMAT Problem Solving Series (PS-1000 Series) Questions

Bunuel

03 Dec 2022, 14:23

321

12

151,912

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,360

by: Shashankksharma

17 Apr 2026, 02:55

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GMAT PS Question Directory by Topic & Difficulty

bb

16 Apr 2026, 14:28

3.3k

0

1,383,728

by: bb

16 Apr 2026, 14:28

ER

Cylindrical tank with height 4 and radius of the base 3 is half full

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

02 Sep 2022, 09:04

1

946

by: av1901

02 Sep 2022, 10:05

ER

What is the value of the height, h meters, in the following diagram

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

02 Sep 2022, 08:52

3

1,761

by: Charlotte12345

12 Dec 2022, 03:45

ER

Solution X is 25 percent mercury and solution Y is 10 percent mercury.

Sub 505 (Easy) | Mixture Problems

Sub 505 (Easy) | Mixture Problems hide tags

Bunuel

02 Sep 2022, 05:38

5

3

2,697

by: bumpbot

10 Dec 2025, 07:42

ER

Of the residents in Stamford, 75% have a laptop, 40% have both laptop

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

Bunuel

02 Sep 2022, 05:31

1

1,172

by: sanjitscorps18

02 Sep 2022, 06:32

ER

Machine A can finish of a work in 4 hours. Machine A and Machine B can

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

02 Sep 2022, 05:27

1

1,615

by: Nidzo

05 Sep 2022, 07:04

ER

Machine A can finish 1/4 of a work in 4 hours, while can finish 1/6

505-555 (Easy) | Work and Rate Problems

505-555 (Easy) | Work and Rate Problems hide tags

Bunuel

02 Sep 2022, 05:25

3

1

1,287

by: sanjitscorps18

02 Sep 2022, 06:49

ER

Which of the following must be greater than x?

505-555 (Easy) | Must or Could be True

505-555 (Easy) | Must or Could be True hide tags

Bunuel

02 Sep 2022, 05:11

2

1,542

by: sanjitscorps18

02 Sep 2022, 07:10

ER

If 0 < n < m < 1, m^2 n^2 must be less than which of the following e

705-805 (Hard) | Inequalities, Must or Could be True

705-805 (Hard) | Inequalities, Must or Could be True hide tags

Bunuel

02 Sep 2022, 04:57

8

4

3,338

by: bumpbot

09 Apr 2025, 05:26

ER

A fly and a train are moving towards each other along a straight rail

705-805 (Hard) | Distance and Speed Problems

705-805 (Hard) | Distance and Speed Problems hide tags

Bunuel

02 Sep 2022, 04:16

12

5

3,362

by: bumpbot

11 Jan 2026, 12:06

ER

Twenty five men can reap a field in 20 days, each working with the sam

655-705 (Hard) | Work and Rate Problems

655-705 (Hard) | Work and Rate Problems hide tags

Bunuel

02 Sep 2022, 03:32

21

2

3,936

by: ShahadatHJ

17 Sep 2023, 09:04

ER

Two circles of radius 5 are externally tangent to each other and are

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Bunuel

02 Sep 2022, 01:30

6

3

3,075

by: Regor60

27 Sep 2022, 05:14

ER

Four cylindrical cans with a radius of 2 inches are placed on their ba

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Bunuel

02 Sep 2022, 01:30

4

2

1,189

by: bumpbot

13 Aug 2025, 13:39

Consider seven integers; whose range is 80 and median is 240. The medi

655-705 (Hard) | Number Properties, Statistics and Sets Problems

655-705 (Hard) | Number Properties, Statistics and Sets Problems hide tags

Carcass

02 Sep 2022, 00:34

23

3

3,845

by: bumpbot

01 Apr 2025, 20:56

If p is completely divided by the number 17, and p=x^2*y

655-705 (Hard) | Multiples and Factors, Number Properties

655-705 (Hard) | Multiples and Factors, Number Properties hide tags

Carcass

02 Sep 2022, 00:32

10

5

2,945

by: bumpbot

22 Sep 2023, 06:14

ER

A cyclist, after covering 2/5th of the race, noticed that to reach the

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

01 Sep 2022, 16:12

12

4

4,325

by: Vishalp05

06 Oct 2024, 05:07

ER

List A consist of n consecutive positive integers: {1, 2, 3, ..., n}.

705-805 (Hard) | Multiples and Factors

705-805 (Hard) | Multiples and Factors hide tags

Bunuel

01 Sep 2022, 15:34

43

5

5,292

by: bumpbot

24 Apr 2026, 03:14

ER

Jeeves prepares a hangover cure using four identical cocktail shakers.

555-605 (Medium) | Fractions and Ratios

555-605 (Medium) | Fractions and Ratios hide tags

Bunuel

01 Sep 2022, 06:35

29

7

6,901

by: bumpbot

05 Nov 2024, 23:33

ER

Jeeves prepares a hangover cure using four identical cocktail shakers.

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

01 Sep 2022, 06:22

6

3

3,861

by: bumpbot

02 Dec 2024, 03:29

A family including a father, a mother, three sons and three daughters,

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Aabhash777

01 Sep 2022, 04:40

73

6

8,632

by: Rishm

17 Apr 2026, 10:13

ER

If the expression x=sqrt(6+sqrt(6+sqrt(6+sqrt(6+...) extends to an

555-605 (Medium) | Algebra, Roots

555-605 (Medium) | Algebra, Roots hide tags

Carcass

01 Sep 2022, 03:26

19

6

7,772

by: egmat

26 Mar 2026, 00:51

ER

If r is a positive integer, then what is the remainder when 138

Poor Quality

Poor Quality hide tags

Carcass

02 Sep 2022, 08:54

14

12

2,443

by: BrushMyQuant

04 Sep 2022, 10:37

ER

What is the value of x1*x2*...*x100 ?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

01 Sep 2022, 02:26

23

5

6,738

by: bumpbot

08 Jul 2025, 15:53

ER

If 7^8 = m and 8^7 = n, then what is the value of 56^56 in terms of m

555-605 (Medium) | Algebra, Exponents

555-605 (Medium) | Algebra, Exponents hide tags

Bunuel

01 Sep 2022, 01:52

18

4

6,064

by: bumpbot

06 Sep 2024, 14:56

ER

What is the value of 4^3^2^1^2^3^4

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

Bunuel

02 Nov 2022, 20:10

43

8

8,433

by: adityaprateek15

16 Jun 2025, 13:57

ER

If 3 < y < 150, for how many values of y is the square root of y twice

655-705 (Hard) | Inequalities, Number Properties

655-705 (Hard) | Inequalities, Number Properties hide tags

Bunuel

01 Sep 2022, 01:30

26

10

4,186

by: bumpbot

23 Nov 2024, 03:52

ER

1.001 + 0.999996/1.002 =

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

Bunuel

01 Sep 2022, 01:30

22

2

2,427

by: bumpbot

21 Jun 2025, 17:15

ER

What is the value of (2.7%)^(1/3) - (0.16%)^(1/4) ?

555-605 (Medium) | Percent and Interest Problems, Roots

555-605 (Medium) | Percent and Interest Problems, Roots hide tags

Bunuel

01 Sep 2022, 01:25

25

3

5,485

by: BrushMyQuant

12 Jul 2025, 20:16

ER

What is the value of ((800%)^(1/3))^2

555-605 (Medium) | Percent and Interest Problems

555-605 (Medium) | Percent and Interest Problems hide tags

Bunuel

01 Sep 2022, 01:13

10

4

3,931

by: Bunuel

30 Aug 2024, 08:48

ER

What is the value of (12%)^2 ?

505-555 (Easy) | Percent and Interest Problems

505-555 (Easy) | Percent and Interest Problems hide tags

Bunuel

01 Sep 2022, 01:02

4

3

3,164

by: Bunuel

30 Aug 2024, 07:58

ER

A, B, C and D were the members of a team. The average runs

705-805 (Hard) | Algebra +4 tags

705-805 (Hard) | Algebra, Arithmetic, Mixture Problems, Word Problems, Work and Rate Problems hide tags

Suraj0184

01 Sep 2022, 10:54

63

4

6,175

by: pappal

21 Jan 2026, 13:02

In how many ways four girls Amy, Beth, Cristy, and Donna can be seated

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Snehaaaaa

31 Aug 2022, 07:53

13

2

1,683

by: bumpbot

04 Nov 2025, 22:25

ER

In a marathon, Charles had to run from point A to point B and then ret

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

happypuppy

31 Aug 2022, 07:04

7

1,717

by: TheBipedalHorse

03 Dec 2022, 06:27

Every morning, a school bus driver starts from point A and picks up

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Aabhash777

31 Aug 2022, 04:22

14

4

4,582

by: bumpbot

09 Jul 2024, 06:41

ER

There are five positions to be filled in a sports committee.

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Aabhash777

31 Aug 2022, 04:18

37

8

5,678

by: Jxmes

28 Oct 2024, 07:54

ER

In the rectangular coordinate system above, point Q (not shown) is the

705-805 (Hard) | Coordinate Geometry

705-805 (Hard) | Coordinate Geometry hide tags

Bunuel

31 Aug 2022, 01:30

4

2

2,060

by: bumpbot

04 Mar 2025, 09:21

ER

On a certain number line, there are 10 marks evenly spaced. If the fif

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

31 Aug 2022, 01:30

1

1,273

by: EniOwo1

31 Aug 2022, 08:47

ER

The infinite sequence a1, a2, , an, is such that a_n = n! for n > 0.

605-655 (Medium) | Arithmetic, Number Properties

605-655 (Medium) | Arithmetic, Number Properties hide tags

Bunuel

30 Aug 2022, 13:32

90

9

11,050

by: Bunuel

11 Jan 2026, 07:00

ER

In how many ways can 4 men and 4 women be seated in a row such that no

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Snehaaaaa

30 Aug 2022, 06:10

20

3

4,913

by: Bunuel

10 Sep 2025, 08:11

ER

A family of seven members consists of a father, a mother and five chil

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Aabhash777

30 Aug 2022, 04:14

1

5,323

by: Bunuel

30 Aug 2022, 04:22

ER

If ten students appear in an examination and 4 of them are appearing

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

30 Aug 2022, 01:30

12

4

1,977

by: bumpbot

04 Oct 2025, 12:49

ER

In how many ways can 10 people be divided into 4 groups so that 2 grou

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

30 Aug 2022, 01:30

22

4

5,250

by: bumpbot

23 Sep 2025, 08:21

A coach has to form a team of 4 players out of 7 players. Amy and Bob

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Aabhash777

30 Aug 2022, 01:55

8

4

4,044

by: bumpbot

01 Oct 2024, 03:57

ER

Three travellers are sitting around a fire, and are about to eat a mea

555-605 (Medium) | Fractions and Ratios, Word Problems

555-605 (Medium) | Fractions and Ratios, Word Problems hide tags

Bunuel

29 Aug 2022, 09:13

4

3

4,253

by: Bunuel

20 Feb 2023, 10:15

ER

When a certain projector is 3 feet from the screen, the area of the pi

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

29 Aug 2022, 08:35

2

1

1,414

by: $!vakumar.m

31 Aug 2022, 07:16

ER

Absolute values

gmatpro15

29 Aug 2022, 07:39

3

4

3,221

by: bumpbot

07 Jul 2025, 21:41

ER

When a positive integer x is divided by 91, the remainder is 49. What

Sub 505 (Easy) | Remainders

Sub 505 (Easy) | Remainders hide tags

Bunuel

29 Aug 2022, 05:20

8

7

3,454

by: Bunuel

23 May 2025, 11:32

A sales role offers a salary in two parts. A fixed component and a var

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

happypuppy

29 Aug 2022, 04:01

5

3

1,861

by: dzhou751

22 Apr 2026, 10:12

ER

If the units digit of n^33 is 7, which of the following could be the

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

29 Aug 2022, 01:30

7

5

2,803

by: Abhishek009

29 Aug 2022, 08:21

ER

A 5-digit number is formed by the numbers 1, 2, 3, 4 and 5, without re

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

29 Aug 2022, 01:30

11

4

3,083

by: bumpbot

26 Nov 2024, 11:57

ER

A factory has three units A, B, and C. Unit A produces 50% of its prod

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

28 Aug 2022, 10:13

7

1

3,280

by: ankitgoswami

30 Aug 2022, 06:40