GMAT Problem Solving (PS) Forum - Free Practice Questions

ER

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

Bunuel

03 Dec 2022, 14:23

321

12

151,847

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

312,323

by: Shashankksharma

17 Apr 2026, 02:55

ER

GMAT PS Question Directory by Topic & Difficulty

bb

16 Apr 2026, 14:28

3.3k

0

1,383,582

by: bb

16 Apr 2026, 14:28

ER

If coordinates of two of the vertices of a square are (6, 6) and (12,

655-705 (Hard) | Coordinate Geometry

655-705 (Hard) | Coordinate Geometry hide tags

Bunuel

03 Sep 2021, 04:22

9

4

4,830

by: bumpbot

09 Aug 2025, 11:21

ER

For any integer P greater than 1, P! denotes the product of all the in

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

09 Jun 2020, 06:01

5

4

1,795

by: bumpbot

09 Aug 2025, 08:32

[|2x-3/4|] = 5[/m] , where [x] denotes the greatest integer that is s

805+ (Hard) | Absolute Values, Algebra

805+ (Hard) | Absolute Values, Algebra hide tags

nick1816

22 May 2021, 18:19

52

8

4,833

by: pankaj92

09 Aug 2025, 06:29

ER

The ratio of boys to girls in a game is 4:3.The average weight of all

655-705 (Hard) | Fractions and Ratios

655-705 (Hard) | Fractions and Ratios hide tags

Bunuel

05 Nov 2021, 08:45

26

3

5,632

by: bumpbot

09 Aug 2025, 05:31

ER

The length of one side of a triangle is 12. The length of another side

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

02 Jul 2020, 02:11

8

4

2,672

by: bumpbot

09 Aug 2025, 04:47

ER

Sara makes a staircase out of toothpicks as shown:

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Bunuel

13 May 2019, 23:01

5

4

3,478

by: bumpbot

09 Aug 2025, 04:45

ER

P(r) is the probability that there will be measurable rain on a certai

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

21 Oct 2021, 04:30

33

3

3,827

by: bumpbot

09 Aug 2025, 03:18

ER

Four editors can proofread 4 documents in 4 hours. How many editors wo

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

Bunuel

12 Jul 2021, 02:45

13

3

4,283

by: Krunaal

09 Aug 2025, 00:22

ER

If 2/a + 3/a + 4/a is an integer, which of the following must also be

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

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

Bunuel

07 Aug 2025, 22:00

3

870

by: ButterPepper

08 Aug 2025, 15:37

ER

If the average (arithmetic mean) of 13, 17, x, 12 and 16 is greater

505-555 (Easy) | Statistics and Sets Problems

505-555 (Easy) | Statistics and Sets Problems hide tags

Bunuel

07 Aug 2025, 22:00

5

3

767

by: ButterPepper

08 Aug 2025, 15:34

ER

Lilly has $8.28 to spend on candy. She only likes chocolate eggs (16

655-705 (Hard) | Min-Max Problems, Word Problems

655-705 (Hard) | Min-Max Problems, Word Problems hide tags

Bunuel

09 Feb 2022, 03:15

15

3

5,208

by: bumpbot

08 Aug 2025, 14:56

ER

Out of a group of 10 contestants, 2 are to be selected at random. What

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

06 Jun 2016, 04:14

15

4

3,674

by: bumpbot

08 Aug 2025, 13:48

ER

For which of the following values of a does (a + 4)(a + 3)(a + 2)(a +

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Bunuel

19 Dec 2016, 05:29

34

5

4,052

by: bumpbot

08 Aug 2025, 12:54

ER

The mile meter of a highway bus misses every 11th mile being traveled.

655-705 (Hard) | Distance and Speed Problems

655-705 (Hard) | Distance and Speed Problems hide tags

Bunuel

13 May 2022, 02:15

17

2

5,349

by: PSKhore

08 Aug 2025, 09:38

ER

The population of City X increased from 2 million in the year 2000 to

705-805 (Hard) | Percent and Interest Problems

705-805 (Hard) | Percent and Interest Problems hide tags

Bunuel

01 Apr 2024, 01:30

25

3

6,634

by: bumpbot

08 Aug 2025, 07:25

ER

If (4,1) and (4,7) are the coordinates of a diagonal of a square. Whic

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

30 Nov 2021, 02:30

7

4

1,426

by: bumpbot

08 Aug 2025, 05:28

ER

100^15 - 3^5 is written as an integer. What is the sum of the digits

655-705 (Hard) | Exponents, Number Properties

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

Bunuel

25 Jun 2019, 03:25

44

5

5,850

by: CareerLauncherMBA

08 Aug 2025, 03:55

ER

A tank is being drained at a constant rate. If it takes 3 hours to dra

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

Bunuel

10 Jul 2019, 04:46

4

5,337

by: bumpbot

08 Aug 2025, 01:25

ER

At a certain deli, a bagel sandwich and a bag of chips costs $4.40

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

06 Aug 2025, 22:00

5

4

1,106

by: Dereno

07 Aug 2025, 23:13

ER

If y and x are numbers such that x + y = 17 and 2x y = 6

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

06 Aug 2025, 22:00

7

5

853

by: Dereno

07 Aug 2025, 23:09

ER

Five hot dogs and four hamburgers cost $16.50; four hot dogs and five

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

02 Dec 2021, 04:45

3

2

1,357

by: bumpbot

07 Aug 2025, 09:18

ER

Which one of the following products has the greatest value?

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

17 Apr 2019, 21:20

13

4

25,926

by: bumpbot

07 Aug 2025, 08:02

Three circles of radius 20 are arranged with their respective centers

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

v12345

17 Sep 2021, 03:19

7

4

3,256

by: bumpbot

07 Aug 2025, 07:14

ER

What is the number of all possible ordered pairs (a, b) which

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

01 Feb 2022, 04:00

16

4

21,621

by: Krunaal

07 Aug 2025, 04:42

ER

There are at least three times as many boys as girls in a class.

805+ (Hard) | Must or Could be True, Statistics and Sets Problems

805+ (Hard) | Must or Could be True, Statistics and Sets Problems hide tags

Bunuel

07 Feb 2023, 02:30

20

4

4,300

by: mayankkamal999

07 Aug 2025, 04:29

Trailing Zeros Problems

Collection of Questions +3 tags

Collection of Questions, Math Strategies, Guides & Resources, Useful Links hide tags

Bunuel

09 Jul 2014, 08:32

85

1

34,185

by: bumpbot

07 Aug 2025, 03:21

ER

In the figure above, ABC is an isosceles right triangle. Line segment

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

29 Jun 2021, 01:30

6

5

2,825

by: bumpbot

07 Aug 2025, 03:13

ER

In the figure above, if the diagonal of the square is 12, what is the

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

05 Jul 2021, 02:15

2

3

2,332

by: bumpbot

07 Aug 2025, 02:59

ER

If O is the center of the circle shown above and BC=CD, what is the va

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

17 May 2021, 03:15

11

2,598

by: bumpbot

07 Aug 2025, 02:44

ER

There are twenty four dogs in a kennel. Twelve of the dogs are black

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

Bunuel

06 Sep 2022, 02:15

10

3

5,365

by: bumpbot

07 Aug 2025, 00:32

ER

A school is comprised of 400 people both teachers and students.

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

05 Aug 2025, 22:00

3

644

by: Dereno

06 Aug 2025, 23:14

ER

Which of the following are solutions to the equation (625x^416)=0?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

05 Aug 2025, 22:00

7

3

665

by: Dereno

06 Aug 2025, 23:09

On selling a pen at 5% loss and a book at 15% gain, Karim gains Rs.7

605-655 (Medium) | Percent and Interest Problems, Word Problems

605-655 (Medium) | Percent and Interest Problems, Word Problems hide tags

ARIEN3228

18 Mar 2020, 23:37

11

4

25,313

by: bumpbot

06 Aug 2025, 22:08

Last year 12.6 percent of the total value of all merchandise sold by

605-655 (Medium) | Arithmetic, Word Problems

605-655 (Medium) | Arithmetic, Word Problems hide tags

ShortcutoSpeed

25 Nov 2023, 13:17

70

7

12,650

by: AlieuK117

06 Aug 2025, 12:30

ER

There are 6 children at a family reunion, 3 boys and 3 girls. They wil

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

01 Mar 2022, 03:01

10

2

3,290

by: bumpbot

06 Aug 2025, 07:46

ER

A train passes two persons who are walking in the direction opposite

555-605 (Medium) | Distance and Speed Problems

555-605 (Medium) | Distance and Speed Problems hide tags

Bunuel

02 Feb 2021, 06:00

17

8

7,503

by: Krunaal

06 Aug 2025, 05:43

ER

Two taps with emptying capacities in the ratio 1 : 2, empty a full tan

655-705 (Hard) | Work and Rate Problems

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

Bunuel

08 Dec 2021, 04:15

22

5

4,321

by: finisher009

06 Aug 2025, 05:29

ER

Two rectangles with integer sides, C and D, have the same area but dif

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

05 Sep 2018, 00:28

7

2,468

by: bumpbot

06 Aug 2025, 04:12

ER

Given the ascending set {x, x, y, y, y, y}. What is greater, the media

505-555 (Easy) | Statistics and Sets Problems

505-555 (Easy) | Statistics and Sets Problems hide tags

Bunuel

14 Oct 2014, 05:02

28

6

14,234

by: bumpbot

06 Aug 2025, 00:53

ER

Sarah is running a cross-country race on a course that has her run

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

04 Aug 2025, 22:00

4

715

by: Dereno

05 Aug 2025, 23:02

ER

If (3x2y)^2=ax^2+bxy+cy^2, what is the value of sum a+b+c?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

04 Aug 2025, 22:00

4

1,526

by: Dereno

05 Aug 2025, 22:54

Find the remainder when 17^17 is divided by 64:

805+ (Hard) | Remainders

805+ (Hard) | Remainders hide tags

playthegame

27 Mar 2024, 10:45

26

8

6,987

by: bumpbot

05 Aug 2025, 22:43

ER

Suppose, C1, C2, C3, C4, and C5 are five companies. The profits made b

655-705 (Hard) | Fractions and Ratios, Word Problems

655-705 (Hard) | Fractions and Ratios, Word Problems hide tags

Bunuel

02 Apr 2020, 09:54

28

4

6,376

by: JackyJan

05 Aug 2025, 14:34

A salt solution contains an unknown percentage of salt. When 1 liter o

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

siddhantvarma

13 Jun 2025, 03:57

31

5

2,178

by: AnujSingh0147

05 Aug 2025, 13:54

ER

A vessel is full of milk. 1/3 of the solution is taken out and replace

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

Bunuel

02 Dec 2021, 06:30

38

9

7,317

by: PSKhore

05 Aug 2025, 11:23

ER

If n and d are positive integers such that n is a multiple of d, how

555-605 (Medium) | Multiples and Factors

555-605 (Medium) | Multiples and Factors hide tags

Bunuel

03 Dec 2018, 03:39

7

3

2,371

by: bumpbot

05 Aug 2025, 10:07

ER

Sam covers a total distance of 80km while travelling from a certain po

605-655 (Medium) | Distance and Speed Problems

605-655 (Medium) | Distance and Speed Problems hide tags

Bunuel

02 Dec 2021, 08:00

3

4

2,170

by: dillonmax123

05 Aug 2025, 09:51

ER

How many positive three digit integers have exactly 7 factor

655-705 (Hard) | Multiples and Factors

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

kevincan

17 Jun 2021, 00:58

106

16

21,801

by: bumpbot

05 Aug 2025, 02:09

ER

If the sum of interior angles of a polygon is 900 degrees, what is the

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

04 Nov 2020, 02:45

2

3

2,981

by: bumpbot

05 Aug 2025, 02:02

Help: How to avoid silly mistakes

1, 2

mariyea

24 Jan 2011, 10:19

46

37

31,917

by: bumpbot

05 Aug 2025, 01:40