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

325

12

152,878

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

312,934

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

1,385,815

by: bb

16 Apr 2026, 14:28

ER

If xy > 0 and yz < 0, then which of the following must be negative?

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

Bunuel

23 Jan 2019, 02:55

5

4,276

by: bumpbot

26 Aug 2025, 07:58

2h+3k=5, 2j-k=2, what is the average of h, k, and j?

655-705 (Hard) | Statistics and Sets Problems

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

Afroditee

04 Nov 2022, 09:52

5

2

1,821

by: bumpbot

22 Aug 2025, 20:16

ER

There are 4 quarts in a gallon. A gallon of motor oil sells for $12

555-605 (Medium) | Min-Max Problems, Word Problems

555-605 (Medium) | Min-Max Problems, Word Problems hide tags

Bunuel

20 Aug 2025, 22:00

5

2

663

by: Souradeep17

21 Aug 2025, 10:33

ER

8% of the people eligible to vote are between 18 and 21. In an

Sub 505 (Easy) | Percent and Interest Problems

Sub 505 (Easy) | Percent and Interest Problems hide tags

Bunuel

20 Aug 2025, 22:00

5

2

636

by: Missinga

21 Aug 2025, 08:53

ER

The average (arithmetic mean) of 11 numbers is 10. When one number is

Sub 505 (Easy) | Statistics and Sets Problems

Sub 505 (Easy) | Statistics and Sets Problems hide tags

Bunuel

11 Mar 2020, 04:15

5

6

7,136

by: bumpbot

20 Aug 2025, 09:13

ER

An ice cube is floating in a glass of water with between 1/6 and 1/7

555-605 (Medium) | Fractions and Ratios

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

Bunuel

02 Aug 2024, 01:30

5

3

1,731

by: bumpbot

19 Aug 2025, 21:46

ER

How many prime factors does 1000 has?

yufenshi

17 Nov 2010, 21:45

5

11

14,273

by: bumpbot

19 Aug 2025, 08:51

ER

A man bought 80 kg of rice for Rs. 88 and sold it at a loss of as much

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

MS26

17 Aug 2025, 09:12

5

4

1,016

by: ManishaPrepMinds

19 Aug 2025, 04:09

ER

The average yearly military expenditure by the developing countries be

505-555 (Easy) | Graphs and Illustrations

505-555 (Easy) | Graphs and Illustrations hide tags

Bunuel

22 Oct 2017, 06:27

5

2

2,809

by: bumpbot

19 Aug 2025, 03:07

ER

A parking lot charges its rental in the following way- first three

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

02 Dec 2024, 01:30

5

8

2,014

by: ManishaPrepMinds

19 Aug 2025, 01:35

ER

(x^25)(y^25) is equivalent to which of the following

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

17 Aug 2025, 22:00

5

3

783

by: propinopia

18 Aug 2025, 19:58

ER

Which of the following investments, if held through the 4th quarter of

805+ (Hard) | Graphs and Illustrations

805+ (Hard) | Graphs and Illustrations hide tags

Sajjad1994

24 Aug 2020, 00:06

5

2

1,858

by: bumpbot

18 Aug 2025, 07:53

ER

During the last two minutes before a lecture began, the number of occu

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

13 Aug 2019, 01:44

5

2,460

by: bumpbot

18 Aug 2025, 05:13

ER

What percentage of odd prime numbers lying between 1 and 30 divide 7,7

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

kiran120680

09 Jun 2019, 09:17

5

3

2,882

by: bumpbot

17 Aug 2025, 02:16

Some balls are placed in a large box, which include one ball marked "1

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

cat2010

01 Jan 2023, 10:25

5

3

2,430

by: bumpbot

15 Aug 2025, 21:42

ER

If x is the product of the positive integers from 1 to 9, inclusive

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

15 Aug 2025, 00:12

5

3

859

by: Souradeep17

15 Aug 2025, 12:54

ER

If a > b > c, then all of the following could be true EXCEPT b + c < a

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

Bunuel

14 Jan 2019, 02:40

5

3

6,631

by: bumpbot

13 Aug 2025, 20:28

ER

Maria bought 4 black and a certain number of red and blue pencils at

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

28 Oct 2021, 02:45

5

3

5,304

by: bumpbot

13 Aug 2025, 08:03

ER

The difference between a two-digit number and the number obtained by

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

02 Aug 2021, 03:15

5

2,774

by: bumpbot

13 Aug 2025, 07:50

ER

The first term in an arithmetic sequence is −5 and the second term is

Sub 505 (Easy) | Sequences

Sub 505 (Easy) | Sequences hide tags

Bunuel

10 Mar 2020, 04:47

5

4

4,220

by: bumpbot

13 Aug 2025, 04:09

ER

If x = y/2 and y = z/2, then (x/z)^(1/2) =

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

12 Aug 2025, 00:21

5

3

793

by: Missinga

12 Aug 2025, 19:43

ER

John was born on February 28, 1999. It was a Sunday. February of that

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

17 Apr 2019, 21:22

5

4

4,253

by: bumpbot

12 Aug 2025, 10:18

ER

In how many ways can 5 different mathematics books, 4 different physic

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

Bunuel

03 Mar 2021, 04:00

5

4

4,972

by: bumpbot

12 Aug 2025, 00:04

ER

Ten points are marked on a straight line and eleven points are marked

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

26 Nov 2021, 04:45

5

3

2,886

by: bumpbot

10 Aug 2025, 09:14

ER

A cylindrical tank has a height of 10 feet and a base with a radius of

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

27 Jan 2022, 05:15

5

2

3,146

by: bumpbot

10 Aug 2025, 05:00

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

1,803

by: bumpbot

09 Aug 2025, 08:32

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

3,507

by: bumpbot

09 Aug 2025, 04:45

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

780

by: ButterPepper

08 Aug 2025, 15:34

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

1,149

by: Dereno

07 Aug 2025, 23:13

ER

A set of numbers has the property that for any real number x in the se

555-605 (Medium) | Statistics and Sets Problems

555-605 (Medium) | Statistics and Sets Problems hide tags

Nums99

22 Jul 2020, 20:21

5

2

2,421

by: bumpbot

06 Aug 2025, 04:07

ER

Working alone, an apprentice bricklayer takes twice as long as

555-605 (Medium) | Work and Rate Problems

555-605 (Medium) | Work and Rate Problems hide tags

Bunuel

28 Jun 2023, 01:46

5

2

2,431

by: srosh2000

05 Aug 2025, 06:22

ER

Omicron Publishing Corp. has 3 female employees for every 5 male

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

28 Jul 2025, 22:00

5

4

747

by: ManifestDreamMBA

04 Aug 2025, 03:26

ER

A roller coaster park offers two types of passes. Pass A costs $100 an

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

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

Bunuel

02 Jan 2018, 23:43

5

3,981

by: bumpbot

02 Aug 2025, 09:07

ER

If three sides of a rectangular park have a total length 400 ft., then

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

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

Bunuel

03 Apr 2020, 04:31

5

2

3,999

by: bumpbot

01 Aug 2025, 03:18

ER

The following figure shows line l: y = 2x. If the area of BOC is 8, w

655-705 (Hard) | Coordinate Geometry, Geometry

655-705 (Hard) | Coordinate Geometry, Geometry hide tags

MathRevolution

08 Jan 2020, 01:00

5

3

2,764

by: finisher009

01 Aug 2025, 01:40

ER

The ratio of the present ages of a father and a son is 8 : 1. Eight ye

505-555 (Easy) | Fractions and Ratios

505-555 (Easy) | Fractions and Ratios hide tags

Bunuel

17 Jan 2020, 00:47

5

4

7,426

by: BadukMagician

31 Jul 2025, 17:38

ER

If the number of red marbles is three times the number of green marble

505-555 (Easy) | Fractions and Ratios

505-555 (Easy) | Fractions and Ratios hide tags

Bunuel

30 Jul 2025, 22:00

5

3

828

by: BadukMagician

31 Jul 2025, 17:30

ER

If a right circular cylinder’s radius is halved and its height doubled

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

19 Sep 2018, 21:51

5

4,039

by: AshleyMartin

31 Jul 2025, 16:57

ER

Which expression represents the length of PQ in terms of a, b, and c?

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

12 Sep 2018, 00:57

5

2

1,789

by: bumpbot

31 Jul 2025, 04:35

ER

Volume of a right circular cylinder is 60 l. If radius of cylinder is

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

bimalr9

14 Jun 2016, 09:21

5

3

2,676

by: bumpbot

31 Jul 2025, 04:28

ER

If the range of the set of numbers {150, 90, 125, 110, 170, 155, x, 10

505-555 (Easy) | Statistics and Sets Problems

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

Bunuel

02 May 2019, 02:15

5

11,575

by: bumpbot

30 Jul 2025, 18:36

ER

The length of a rectangle is 3 inches, plus or minus an amount no grea

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Bunuel

27 May 2019, 02:38

5

3

2,630

by: bumpbot

30 Jul 2025, 02:46

ER

2 men and 3 women are lined up in a row. How many arrangements exist

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

Bunuel

17 Jan 2024, 02:30

5

3

2,062

by: bumpbot

29 Jul 2025, 11:25

ER

A septet, a group composed of seven players, is made up of four string

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

17 Aug 2017, 01:13

5

6

4,576

by: catchingup

29 Jul 2025, 10:52

ER

As shown in the figure above, a cylindrical oil tank is i full. If 3

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

08 Feb 2018, 05:38

5

6

3,574

by: bumpbot

29 Jul 2025, 02:51

ER

Would really appreciate advice - quant time management

General Math Questions +3 tags

General Math Questions, Math Strategies, Discussions, Guides & Resources hide tags

HaSmamit

24 Oct 2023, 12:37

5

2

1,367

by: bumpbot

28 Jul 2025, 10:11

ER

If A is a factor of BC , and GCD(A,B)=1 , then A is a factor

General Math Questions, Discussions

General Math Questions, Discussions hide tags

smartyman

28 Jan 2014, 17:59

5

3

9,443

by: bumpbot

28 Jul 2025, 09:26

ER

If (n + 2)!/n! = 132, what is the value of n ?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

11 Apr 2023, 06:45

5

3

2,618

by: BrushMyQuant

26 Jul 2025, 02:26

ER

The surface area of a cube is A square meters and the volume of that

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

29 Aug 2017, 23:51

5

8

5,956

by: bumpbot

25 Jul 2025, 06:12

ER

In the Hillside summer camp there are 50 children. 90% of the children

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

22 Jul 2025, 22:00

5

3

1,811

by: ManishaPrepMinds

23 Jul 2025, 23:24