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

151,942

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,389

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

1,383,832

by: bb

16 Apr 2026, 14:28

ER

One number will be chosen randomly from each of the sets above. If x

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Stardust Chris

16 Feb 2015, 10:42

9

3

12,536

by: bumpbot

20 Jun 2022, 10:50

ER

During a certain two-week period, 70 percent of the movies rented from

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

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

Stardust Chris

20 Feb 2015, 03:51

8

4

10,244

by: bumpbot

15 Feb 2024, 10:20

ER

A certain family has 3 sons: Richard is 6 years older than David, and

555-605 (Medium) | Arithmetic, Word Problems

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

Stardust Chris

17 Feb 2015, 03:42

21

7

14,525

by: bumpbot

27 Feb 2024, 05:02

ER

During a special promotion, a certain filling station is offering a 10

655-705 (Hard) | Percent and Interest Problems, Word Problems

655-705 (Hard) | Percent and Interest Problems, Word Problems hide tags

Stardust Chris

20 Feb 2015, 03:04

53

8

16,125

by: shisingh

20 Apr 2025, 23:15

ER

A four-character password consists of one letter of the alphabet

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Stardust Chris

03 Mar 2015, 15:36

26

8

38,080

by: bumpbot

11 Feb 2026, 06:55

ER

If n and k are both positive integers, and n + 16 and n − 19 are both

655-705 (Hard) | Multiples and Factors

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

Starfruit

28 May 2019, 07:41

51

6

6,974

by: bumpbot

08 Jan 2026, 01:02

ER

The sum of the squares of the digits of a two digit number is 65. How

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

StaySafe

30 Dec 2019, 10:24

12

5

4,045

by: bumpbot

27 Feb 2024, 13:05

The population of City X is 50 percent of the population of City Y.

Sub 505 (Easy) | Percent and Interest Problems

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

StaySafe

03 Feb 2020, 11:29

9

3

9,491

by: bumpbot

04 Jan 2025, 01:18

ER

Word Problem mastery

stclark3

28 Jul 2018, 17:59

13

4

7,861

by: bumpbot

25 Sep 2024, 09:54

ER

If m ≠ 0 and m - 1+2m^2/2m =y/x, then y is...=

555-605 (Medium) | Algebra, Exponents

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

steilbergauf

15 May 2014, 04:09

8

4

5,405

by: bumpbot

27 Feb 2026, 00:01

ER

Five women are to be seated around a table, and then each to five men

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

stepanyan

16 Jul 2023, 12:15

42

5

5,216

by: luisdicampo

09 Feb 2026, 04:53

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How To...

Math Strategies, Guides & Resources

Math Strategies, Guides & Resources hide tags

stevekeating

27 Apr 2016, 13:07

33

3

5,567

by: bumpbot

27 Sep 2020, 13:35

ER

GMAT Statistics 101

Theory, Guides & Resources

Theory, Guides & Resources hide tags

stevekeating

19 Apr 2016, 06:57

39

4

18,396

by: bumpbot

04 Sep 2025, 12:56

ER

Find the arithmetic mean of all roots of the following equation

805+ (Hard) | Algebra, Statistics and Sets Problems

805+ (Hard) | Algebra, Statistics and Sets Problems hide tags

SteveNew

28 Apr 2020, 00:16

74

12

12,859

by: bumpbot

02 Apr 2026, 00:07

ER

If r and p are two different prime numbers, which of the fol

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

Stiv

04 Sep 2013, 01:46

3

5,883

by: bumpbot

21 Oct 2022, 20:18

ER

All +700 GmatPrep questions and answers.

Collection of Questions, Guides & Resources

Collection of Questions, Guides & Resources hide tags

Stiv

21 May 2013, 07:30

64

8

30,895

by: bumpbot

04 Jan 2023, 18:21

ER

The volume of a sphere with radius r is 4/3*r^3 and the surface area

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Stiv

30 Jun 2012, 01:43

20

8

24,629

by: bumpbot

15 May 2024, 08:23

ER

Points L, M, and, N have xy-coordinates (2,0), (8,12), and

505-555 (Easy) | Coordinate Geometry

505-555 (Easy) | Coordinate Geometry hide tags

Stiv

14 May 2012, 05:12

26

7

13,586

by: bumpbot

24 Nov 2024, 09:03

ER

On average, activated yeast cells divide once every 120 min

555-605 (Medium) | Exponents, Word Problems

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

Stiv

17 Aug 2013, 03:04

28

5

12,698

by: bumpbot

25 Dec 2024, 04:55

ER

A driver paid n dollars for auto insurance for the year 1997

555-605 (Medium) | Percent and Interest Problems

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

Stiv

19 Aug 2013, 03:41

85

9

26,483

by: rushimehta

13 Mar 2025, 22:44

ER

The sum of the positive integers from 1 to 27 is equivalent

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

Stiv

19 Aug 2013, 05:05

72

18

25,276

by: bumpbot

30 Mar 2025, 02:32

ER

The rear wheels of a car crossed a certain line 0.5 second

555-605 (Medium) | Distance and Speed Problems

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

Stiv

14 Jul 2012, 01:53

259

12

42,814

by: bumpbot

15 Apr 2025, 03:31

ER

Ann can have her bicycle repaired for $50, or she can trade

505-555 (Easy) | Percent and Interest Problems, Word Problems

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

Stiv

05 Jul 2012, 08:04

53

9

16,481

by: bumpbot

23 Apr 2025, 01:33

ER

For any numbers a and b, a#b=a + b - ab. If a#b=0, which of

605-655 (Medium) | Algebra, Functions and Custom Characters

605-655 (Medium) | Algebra, Functions and Custom Characters hide tags

Stiv

11 Apr 2013, 05:05

238

12

46,502

by: bumpbot

26 Apr 2025, 06:44

ER

The shaded region in the figure above represents a rectangular frame

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Stiv

21 Sep 2019, 06:40

567

18

81,752

by: bumpbot

18 Sep 2025, 04:34

ER

If x is even integer, which of the following must be an odd

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

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

Stiv

25 Jul 2012, 08:03

36

13

14,808

by: bumpbot

24 Sep 2025, 04:39

ER

A rectangular-shaped carpet remnant that measures x feet by

555-605 (Medium) | Arithmetic, Word Problems

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

Stiv

28 Jun 2012, 15:09

166

13

24,262

by: bumpbot

26 Sep 2025, 01:25

ER

From a group of 21 astronauts that includes 12 people with previous ex

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Stiv

11 Oct 2019, 05:42

95

11

23,356

by: bumpbot

22 Oct 2025, 02:45

ER

The number x is the average (arithmetic mean) of the positiv

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

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

Stiv

17 Aug 2013, 01:43

41

9

15,480

by: bumpbot

09 Nov 2025, 10:02

ER

(2^2-1)(2^2+1)(2^4+1)(2^8+1)=

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Stiv

30 Oct 2018, 02:30

69

4

14,119

by: bumpbot

16 Mar 2026, 12:03

ER

A number when divided successively by 4 and 5 leaves

655-705 (Hard) | Remainders

655-705 (Hard) | Remainders hide tags

stne

28 Aug 2012, 22:32

77

9

85,512

by: KarishmaB

17 Oct 2012, 21:28

ER

How many three digit numbers greater than 330 can be formed

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

stne

07 Sep 2012, 05:14

18

6

17,904

by: sayan640

21 May 2024, 16:17

ER

Gmat Focus- DS questions

stofto886

04 Jan 2024, 02:55

4

2,331

by: focusongmatfocus

10 Jan 2024, 10:52

ER

NASA received three messages in a strange language from a distant plan

Out of Scope - Too Hard

Out of Scope - Too Hard hide tags

stolyar

13 Jul 2004, 02:30

1

2

37,766

by: bumpbot

31 Jan 2019, 02:13

ER

Find all solutions of |||Q| – 7| + Q| = Q ?

555-605 (Medium) | Absolute Values

555-605 (Medium) | Absolute Values hide tags

stolyar

10 Jun 2003, 09:25

37

5

9,691

by: bumpbot

13 Dec 2024, 00:44

if A = P^Q what is the value of A if P = -1

Poor Quality

Poor Quality hide tags

stonecold

26 Mar 2016, 08:46

2

2,112

by: stonecold

26 Mar 2016, 13:06

ER

Zero has how many positive divisors?

505-555 (Easy) | Multiples and Factors

505-555 (Easy) | Multiples and Factors hide tags

stonecold

23 Apr 2016, 07:00

2

6

3,802

by: stonecold

24 Apr 2016, 10:01

ER

If A is the factor of B and B is the factor of A then which of the fol

Poor Quality

Poor Quality hide tags

stonecold

20 Jul 2016, 09:03

1

3

5,483

by: msk0657

20 Jul 2016, 22:22

ER

When the positive integer A is divided by 5 and 7, the remainder is 3

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

stonecold

18 Oct 2016, 15:20

3

2

2,825

by: Bunuel

18 Oct 2016, 21:17

In a sequence of positive integers

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Poor Quality hide tags

stonecold

23 Apr 2017, 07:50

10

3

1,960

by: amanvermagmat

20 May 2017, 03:43

ER

If a positive integer x has 5 prime factors, how many prime factors

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

stonecold

22 Nov 2016, 04:41

3

5

3,296

by: Bunuel

02 Dec 2017, 00:38

ER

Conceptual->Rapid Fire GMAT-Quiz

stonecold

24 Dec 2016, 01:45

14

16

8,252

by: Bunuel

25 Jan 2018, 20:13

ER

If the Average of 10 consecutive integers is 19.5 then the 10th term i

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

stonecold

06 Aug 2016, 21:54

4

5

2,602

by: generis

28 Feb 2018, 21:21

ER

Which of the following numbers is the biggest => [-6/7 , -7/8 , -9/10

505-555 (Easy) | Fractions and Ratios

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

stonecold

15 Aug 2016, 02:13

2

6

3,737

by: JeffTargetTestPrep

17 May 2018, 18:08

ER

If the average (arithmetic mean) of distinct integers x, y, and z is 1

505-555 (Easy) | Min-Max Problems, Statistics and Sets Problems

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

stonecold

08 Aug 2017, 02:13

2

5

2,664

by: bumpbot

21 Sep 2018, 12:44

ER

If three sides of the triangle are 8 , 15 and x respectively then the

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

stonecold

01 Apr 2016, 05:29

3

4

3,862

by: pushpitkc

21 Oct 2018, 08:12

ER

If x is divisible by 2, 14, and 11, which of the following must be the

705-805 (Hard) | Multiples and Factors

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

stonecold

02 Nov 2016, 08:22

8

7

3,004

by: eupal

05 Jan 2020, 08:47

What is the greatest number of oranges that can be distributed equally

655-705 (Hard) | Multiples and Factors

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

stonecold

28 Jan 2017, 00:31

3

6

3,330

by: bumpbot

07 Jun 2020, 22:10

ER

Adding two non multiples of x always results in a multiple of x;

505-555 (Easy) | Multiples and Factors

505-555 (Easy) | Multiples and Factors hide tags

stonecold

02 May 2016, 20:49

9

8

2,498

by: bumpbot

09 Sep 2020, 15:18

ER

A quadrilateral has a perimeter of 16. Which of the following alone

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

stonecold

26 Mar 2017, 07:25

6

7

4,642

by: bumpbot

25 Oct 2020, 23:55