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

333

12

158,258

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

316,694

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

1,393,598

by: bb

16 Apr 2026, 14:28

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30 Profit And Loss Questions(ONLY)

bhaskarba

16 May 2016, 08:10

8

3

16,626

by: bumpbot

31 Aug 2025, 23:59

ER

By sharing adjacent sides, exactly n regular pentagons can form a circ

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

bhatiagp

22 Jun 2008, 05:13

26

7

10,509

by: bumpbot

07 Apr 2023, 06:41

ER

The function F is defined for all positive integers n by the following

655-705 (Hard) | Functions and Custom Characters +2 tags

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

bhavinnc

07 Jan 2024, 08:43

348

18

60,692

by: egmat

06 Jun 2026, 09:40

ER

For a sales promotion, a dog food producer produces packages

605-655 (Medium) | Percent and Interest Problems

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

BhavyaKamana

25 Nov 2023, 10:29

57

5

16,056

by: bumpbot

19 Nov 2025, 18:59

ER

A rectangular box of laundry detergent was redesigned so that its

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

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

Bhide

29 Dec 2023, 06:35

38

10

8,062

by: Goldenfuture

13 Jan 2026, 12:29

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The value of (8^4 + 8^16)/(4^8 + 16^8) is

705-805 (Hard) | Arithmetic, Exponents

705-805 (Hard) | Arithmetic, Exponents hide tags

Bhide

29 Dec 2023, 08:27

164

10

21,938

by: bumpbot

17 Jul 2025, 05:50

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what is the HCF of 0.3, 0.15 and 0.06

Poor Quality

Poor Quality hide tags

bhupendersingh27

31 May 2020, 06:18

2

2,746

by: IanStewart

31 May 2020, 08:14

ER

A cylindrical tank has a base with a circumference of

705-805 (Hard) | Geometry, Probability

705-805 (Hard) | Geometry, Probability hide tags

bhushan288

11 Jun 2021, 11:01

117

13

35,793

by: bumpbot

19 Aug 2025, 02:00

ER

A set of 15 different integers has median of 25 and a range

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

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

1, 2

bhushangiri

14 Aug 2014, 01:15

734

37

142,616

by: shwetakoshija

11 Mar 2026, 03:29

ER

If 12 ounces of a strong vinegar solution are diluted with

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

bibha

19 Jul 2010, 00:07

289

12

38,250

by: bumpbot

28 Apr 2026, 17:05

ER

A code consists of either a single letter or a pair distinct

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

bibha

08 May 2010, 09:53

8

13

5,200

by: Adit_

28 Feb 2026, 22:56

ER

If 4 people are selected from a group of 6 married couples

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

1, 2

bibha

13 Aug 2010, 08:42

376

21

75,224

by: bumpbot

16 Dec 2025, 04:57

ER

If у + |y| = 0, which of the following must be true?

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

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

bibha

09 Jul 2019, 23:38

176

12

36,063

by: bumpbot

03 Dec 2025, 09:28

ER

If two different solutions of alcohol with a respective prop

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

bibha

20 Aug 2010, 23:55

71

11

16,429

by: bumpbot

18 Aug 2025, 19:58

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A positive integer is divisible by 9 if and only if the sum of its

505-555 (Easy) | Multiples and Factors

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

1, 2

bigdady

30 Jun 2021, 00:53

487

21

72,155

by: Adit_

01 May 2026, 01:31

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If (4^(10 – 3z))(8^(6z+ 10))(100^( -3z))(500^(, what is the value of z

605-655 (Medium) | Exponents

605-655 (Medium) | Exponents hide tags

BIGDAMNGOD

04 Jun 2020, 10:12

22

4

5,405

by: bumpbot

30 Jan 2026, 15:25

ER

Mike, Tom, and Walt are working as sales agents for an insurance compa

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

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

bigfernhead

04 Apr 2026, 04:09

45

4

13,323

by: bumpbot

28 May 2026, 05:49

ER

Andrew and Stephen are driving on a highway in the same direction at

555-605 (Medium) | Distance and Speed Problems

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

bigfernhead

22 Apr 2009, 17:49

268

11

28,959

by: bumpbot

04 Apr 2026, 13:55

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a is directly proportional to b. When a = 8, b = 6.

655-705 (Hard) | Fractions and Ratios

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

bigfernhead

09 Jan 2010, 14:04

92

6

21,421

by: shivani1351

16 Jan 2026, 02:28

ER

If the area of a square equals the area of a circle, which of the foll

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

bigfernhead

02 Oct 2014, 03:46

29

8

16,547

by: bumpbot

12 May 2023, 03:46

ER

A regular hexagon is inscribed in a circle. If the radius of the circl

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

bigfernhead

28 Jan 2009, 16:44

19

10

17,251

by: nkme2007

09 Jul 2020, 03:52

ER

In the first week of the Year, Nancy saved $1.

555-605 (Medium) | Sequences, Statistics and Sets Problems

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

1, 2

Bigred2008

11 Nov 2012, 19:35

566

29

89,134

by: hellencharless

02 Jun 2026, 08:13

There are 10 contenders in a karate competition, 5 in division A and 5

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

bill96251

12 May 2023, 18:18

4

5

3,127

by: bumpbot

19 Feb 2025, 06:38

ER

Standard deviation

General Math Questions, Discussions

General Math Questions, Discussions hide tags

billionaire999

17 Apr 2021, 23:19

17

5

7,314

by: bumpbot

19 Nov 2025, 20:53

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Herons formula importance?

Math Strategies, Guides & Resources

Math Strategies, Guides & Resources hide tags

billionaire999

29 Mar 2021, 02:46

12

6

3,394

by: griffith7

15 Dec 2023, 13:41

ER

All data in a certain school are recorded either on computer or paper

805+ (Hard) | Overlapping Sets

805+ (Hard) | Overlapping Sets hide tags

BillyZ

08 Apr 2017, 18:41

112

15

10,785

by: bumpbot

22 May 2026, 22:28

ER

A certain high school offers two foreign languages, Spanish and French

705-805 (Hard) | Overlapping Sets, Percent and Interest Problems

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

BillyZ

26 Jan 2017, 23:23

127

19

22,988

by: HarshavardhanR

01 May 2026, 19:21

ER

A fair coin is flipped three times. What is the probability that the

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

BillyZ

21 Jan 2017, 18:57

62

10

47,588

by: bumpbot

29 Apr 2026, 02:55

ER

If N = 2^2∗3^3∗5^5,how many factors of N are divisible by 5 but not di

705-805 (Hard) | Multiples and Factors

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

BillyZ

29 Jan 2017, 06:09

52

12

8,842

by: bumpbot

31 Mar 2026, 10:42

ER

For How many integer values of x, is |2x-5|+|x+1|+|x|<10?

705-805 (Hard) | Absolute Values, Inequalities

705-805 (Hard) | Absolute Values, Inequalities hide tags

BillyZ

13 Feb 2017, 06:29

158

11

15,695

by: Usernamevisible

23 Mar 2026, 11:54

ER

Nora will enter a ticket lottery every day until she wins the lottery,

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

BillyZ

10 Feb 2017, 01:23

15

16

4,881

by: bumpbot

26 Feb 2026, 09:46

ER

If a + 1 = 20/a and b is the average of a set of c consecutive integer

705-805 (Hard) | Algebra, Number Properties

705-805 (Hard) | Algebra, Number Properties hide tags

BillyZ

22 Mar 2017, 01:13

44

4

7,586

by: bumpbot

15 Jan 2026, 07:24

ER

Set X of has an average of 61. If the largest element is 7 greater tha

805+ (Hard) | Arithmetic, Number Properties

805+ (Hard) | Arithmetic, Number Properties hide tags

BillyZ

29 Jan 2017, 05:50

51

9

5,805

by: bumpbot

24 Dec 2025, 04:36

ER

Conference Ticket Advance Discounts 5-29 days in advance -> 15% 30-59

705-805 (Hard) | Percent and Interest Problems

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

BillyZ

09 Jun 2017, 07:22

138

14

22,531

by: bumpbot

21 Dec 2025, 09:41

ER

Last year at an accounting firm, accountants made up 40% of the total

705-805 (Hard) | Percent and Interest Problems

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

BillyZ

22 Feb 2017, 16:00

22

10

5,610

by: bumpbot

16 Dec 2025, 09:50

ER -1

Identical trains A and B are traveling non-stop on parallel tracks fro

555-605 (Medium) | Distance and Speed Problems

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

BillyZ

16 Feb 2017, 20:33

49

12

11,245

by: KhayatiK

13 Dec 2025, 08:16

ER

The ratio of a to b is twice the ratio of b to c. If a, b, and c are

805+ (Hard) | Fractions and Ratios, Number Properties

805+ (Hard) | Fractions and Ratios, Number Properties hide tags

BillyZ

23 Jun 2017, 17:56

131

11

14,168

by: bumpbot

25 Nov 2025, 05:38

ER

The product of 3305 and the 1-digit integer x is a 5-digit integer.

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

BillyZ

27 May 2017, 19:39

301

19

40,395

by: egmat

06 Oct 2025, 06:23

ER

In order to give his customers a 25-percent discount on the price and

605-655 (Medium) | Percent and Interest Problems

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

BillyZ

10 Feb 2017, 07:28

169

19

24,878

by: chattyyee

30 Aug 2025, 05:22

ER

What is the smallest positive integer n for which √n*7! is an integer?

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

BillyZ

21 Feb 2017, 23:40

25

7

9,740

by: bumpbot

20 Aug 2025, 09:24

ER

Over the first x games of his basketball season, Martin averaged 32 po

605-655 (Medium) | Distance and Speed Problems, Word Problems

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

BillyZ

16 Feb 2017, 00:41

23

8

6,826

by: btsaami

17 Aug 2025, 02:06

ER

In a class of 28 students, one student is to be elected as class

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

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

BillyZ

20 May 2017, 05:43

34

7

7,152

by: bumpbot

18 Jul 2025, 04:29

ER

There is a sequence where each term is a positive integer and at least

805+ (Hard) | Sequences

805+ (Hard) | Sequences hide tags

BillyZ

23 Feb 2017, 22:58

33

6

5,881

by: bumpbot

23 May 2025, 15:03

ER

Machine A can produce toys at a constant rate of 2 units per hour and

805+ (Hard) | Work and Rate Problems

805+ (Hard) | Work and Rate Problems hide tags

BillyZ

22 Feb 2017, 00:59

45

14

8,526

by: bumpbot

23 May 2025, 03:55

ER

A street vendor sells only hot dogs and hamburgers, and at the beginni

605-655 (Medium) | Fractions and Ratios

605-655 (Medium) | Fractions and Ratios hide tags

BillyZ

10 Feb 2017, 20:24

46

8

9,337

by: umeshv

12 May 2025, 22:27

ER

Harvey flipped a fair coin until he got tails, at which point he stopp

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

BillyZ

07 Mar 2017, 01:07

138

14

12,812

by: bumpbot

06 May 2025, 16:10

ER

If b<c<d and c>0, which of the following cannot be true if b,c and d

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

BillyZ

19 Jan 2017, 22:21

25

7

10,214

by: bumpbot

28 Apr 2025, 01:47

ER

A ball drops from a certain height. The height it will reach after reb

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

BillyZ

23 Feb 2017, 23:25

46

6

8,798

by: bumpbot

15 Apr 2025, 19:19

ER

If 6 people are going to sitting at a round table, but Sam will not si

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

BillyZ

29 Jul 2017, 21:34

37

6

8,108

by: bumpbot

14 Mar 2025, 08:10

ER

What is the units digit of (71) 5(46) 3(103) 4 + (57)(1088) 3 ?

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

BillyZ

24 Jan 2017, 22:37

35

6

14,624

by: bumpbot

09 Jan 2025, 02:22