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

151,872

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

312,341

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

1,383,671

by: bb

16 Apr 2026, 14:28

ER

The product of the first eight positive even integers is closest to

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

enigma123

26 Dec 2017, 09:37

22

6

8,320

by: bumpbot

29 Jan 2025, 04:04

ER

A gambler bought $3,000 worth of chips at a casino in

555-605 (Medium) | Arithmetic +2 tags

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

Chembeti

25 Feb 2012, 22:23

64

8

9,952

by: bumpbot

30 Jan 2025, 11:44

ER

Points A, B, and C lie, in that order, on a straight railroa

555-605 (Medium) | Distance and Speed Problems

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

Chembeti

25 Feb 2012, 23:45

17

9

10,285

by: bumpbot

02 Apr 2023, 20:28

ER

How many circles can be drawn on the line segment

555-605 (Medium) | Combinations, Geometry

555-605 (Medium) | Combinations, Geometry hide tags

Chembeti

26 Feb 2012, 00:05

47

6

16,876

by: bumpbot

31 Jul 2025, 08:46

ER

The integers a, b, and c are positive a/b = 5/2, and a/c

505-555 (Easy) | Fractions and Ratios, Min-Max Problems

505-555 (Easy) | Fractions and Ratios, Min-Max Problems hide tags

Chembeti

26 Feb 2012, 00:21

37

12

16,538

by: bumpbot

21 Aug 2025, 02:30

ER

A line of people is divided into groups. Each group consists

555-605 (Medium) | Min-Max Problems

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

Chembeti

26 Feb 2012, 05:12

21

5

8,772

by: bumpbot

15 Sep 2025, 10:55

ER

If x and y are positive integers and 21x=12y

505-555 (Easy) | Arithmetic, Min-Max Problems

505-555 (Easy) | Arithmetic, Min-Max Problems hide tags

tom09b

26 Feb 2012, 06:30

17

8

9,778

by: bumpbot

05 Nov 2025, 04:26

ER

Of the 200 employees in a certain company, 25 percent will

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

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

enigma123

26 Feb 2012, 15:29

94

12

20,192

by: Adit_

28 Mar 2026, 23:28

ER

If y^2 = 2, what is the value of 2^(x-y)(x+y)/2^(x-1)(x+1)

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

enigma123

26 Feb 2012, 16:05

6

3

3,552

by: bumpbot

30 Dec 2020, 11:58

ER

Car B starts at point X and moves clockwise around

805+ (Hard) | Distance and Speed Problems

805+ (Hard) | Distance and Speed Problems hide tags

NYCAnalyst

26 Feb 2012, 22:51

179

17

42,289

by: Akshaynandurkar

26 Sep 2024, 04:58

ER

A circle graph shows how the budget of a certain company was

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

BANON

27 Feb 2012, 02:18

8

4

12,602

by: bumpbot

05 Aug 2024, 06:35

ER

If x, y, and k are positive numbers such that x/(x + y)*10 + y/(x + y)

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

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

1, 2

BANON

27 Feb 2012, 08:42

1.3k

24

90,190

by: vasu1104

13 Jan 2026, 09:32

ER

What is the value of 10^8 - 6^7?

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

domu904

27 Feb 2012, 09:11

24

8

7,756

by: Omnoui

19 Jun 2025, 00:31

ER

At a certain school, the ratio of the number of second grade

505-555 (Easy) | Fractions and Ratios

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

1, 2

BANON

27 Feb 2012, 10:02

330

20

63,140

by: bumpbot

28 Dec 2025, 14:07

ER

In Tom’s favorite game he has a certain average for the

555-605 (Medium) | Statistics and Sets Problems

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

NYC5648

27 Feb 2012, 12:31

1

4

4,231

by: bumpbot

20 Jan 2021, 10:32

ER

If m is the average (arithmetic mean) of the first 10

Sub 505 (Easy) | Statistics and Sets Problems

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

1, 2

BANON

27 Feb 2012, 14:40

165

22

53,048

by: totaltestprepNick

04 Mar 2026, 11:57

ER

evenly spaced sets - question

GetThisDone

27 Feb 2012, 23:00

3

9,278

by: bumpbot

27 May 2024, 21:47

ER

Four persons enter the lift of a seven storey building at

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

kiran882

28 Feb 2012, 06:14

54

12

32,050

by: bumpbot

08 Dec 2025, 05:30

ER

Seven Samurai of 2012

Collection of Questions +4 tags

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

1, 2

Bunuel

28 Feb 2012, 13:12

580

32

83,799

by: bumpbot

20 Feb 2025, 18:41

ER

The lengths of the two shorter legs of a right triangle add up to 40

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Lstadt

10 Mar 2021, 13:39

36

7

14,092

by: bumpbot

21 Apr 2026, 12:27

ER

If x + y = 2 and x^2 - xy - 10 - 2y^2 = 0, what does x − 2y equal?

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

vintage83

28 Feb 2012, 21:12

128

19

30,559

by: bumpbot

21 Jan 2026, 09:43

ER

A salesperson makes 5 sales calls. The probability of a

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Smita04

28 Feb 2012, 22:57

4

3

19,182

by: bumpbot

03 Oct 2019, 20:45

ER

The “connection” between any two positive integers a and b

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

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

Chembeti

29 Feb 2012, 09:24

114

8

18,886

by: bumpbot

22 Jul 2025, 20:10

ER

A certain board game has a row of squares numbered 1 to 100.

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

metallicafan

29 Feb 2012, 11:58

26

18

27,250

by: Bunuel

13 Nov 2025, 08:00

ER

Last week Vartan spent 15 percent of his wages on recreation

Sub 505 (Easy) | Percent and Interest Problems

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

Carcass

29 Feb 2012, 14:59

2

6

6,647

by: JeffTargetTestPrep

24 Jun 2017, 08:21

ER

Marcus deposited $8,000 to open a new savings account that

555-605 (Medium) | Percent and Interest Problems

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

enigma123

29 Feb 2012, 18:08

72

7

21,164

by: bumpbot

04 Feb 2026, 23:39

ER

The ratio of women to children at a certain party is 2 to 5

555-605 (Medium) | Fractions and Ratios

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

NYC5648

01 Mar 2012, 14:08

19

11

7,432

by: bumpbot

23 Feb 2023, 15:03

ER

If m equals the sum of the even integers from 2 to 16

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

enigma123

01 Mar 2012, 15:07

13

4

5,848

by: bumpbot

24 Apr 2025, 13:44

ER

Sequence S consists of 16 consecutive integers. If -6 is the

605-655 (Medium) | Arithmetic +2 tags

605-655 (Medium) | Arithmetic, Sequences, Statistics and Sets Problems hide tags

enigma123

01 Mar 2012, 15:28

29

11

9,647

by: bumpbot

18 May 2025, 12:05

ER

If 2/3 of the air in a tank is removed with each stroke of a

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

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

enigma123

01 Mar 2012, 16:58

65

10

12,685

by: bumpbot

14 Jul 2025, 07:35

ER

Twin primes are defined as prime numbers that can be express

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

enigma123

01 Mar 2012, 17:12

10

2

14,542

by: bumpbot

06 Jun 2024, 05:48

ER

A list of number of 25 integers has a median of 50 and a range of 50.

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

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

BN1989

18 Mar 2023, 02:35

64

7

14,333

by: bumpbot

23 Sep 2025, 03:06

ER

Airplanes A and B traveled the same 360-mile route

Sub 505 (Easy) | Distance and Speed Problems

Sub 505 (Easy) | Distance and Speed Problems hide tags

metallicafan

02 Mar 2012, 09:28

12

4

6,096

by: bumpbot

04 Nov 2024, 11:07

ER

When positive integer x is divided by 5, the remainder is 3

555-605 (Medium) | Multiples and Factors, Remainders

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

1, 2

shopaholic

06 Jun 2013, 06:31

579

21

83,800

by: vineet6316

24 Dec 2025, 13:07

ER

When 2/9 of the votes on a certain resolution have been counted, 3/4

655-705 (Hard) | Fractions and Ratios

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

1, 2

eybrj2

02 Mar 2012, 10:44

579

25

48,681

by: Bunuel

28 Jan 2026, 22:44

ER

A rectangular box has dimensions of 8 feet, 8 feet, and z feet. In ter

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

enigma123

02 Mar 2012, 15:53

18

9

13,213

by: bumpbot

05 Feb 2023, 14:01

ER

Five drainage pipes, each draining water from a pool at the

555-605 (Medium) | Work and Rate Problems

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

enigma123

02 Mar 2012, 16:15

11

7

8,029

by: bumpbot

01 Jan 2026, 02:01

ER

The sequence a(1), a(2), ..., a(n), ... is such that an=4a(n-1} - 3

505-555 (Easy) | Sequences

505-555 (Easy) | Sequences hide tags

wizard

02 Mar 2012, 21:12

27

8

13,211

by: bumpbot

05 Jul 2024, 17:04

ER

Boomtown urban planners expect the city’s population to

655-705 (Hard) | Percent and Interest Problems

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

enigma123

03 Mar 2012, 13:57

94

14

28,994

by: luisdicampo

01 Mar 2026, 11:06

ER -1

If there is exactly one root of the equation x^2 + ax + b

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Carcass

03 Mar 2012, 18:14

93

11

14,121

by: Usernamevisible

01 Apr 2026, 04:57

ER

During 2001, a stock lost 80 percent of its value

555-605 (Medium) | Percent and Interest Problems

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

Chembeti

03 Mar 2012, 21:45

8

7

8,485

by: bumpbot

28 Mar 2023, 04:47

ER

Find the number of factors of a three digit even number xyz

655-705 (Hard) | Multiples and Factors

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

kiran882

27 May 2013, 04:47

27

8

12,095

by: bumpbot

18 Jan 2026, 00:29

ER

In last examination Roger scored marks in each of 5 subjects

655-705 (Hard) | Fractions and Ratios

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

NYC5648

04 Mar 2012, 08:08

61

19

15,660

by: bumpbot

26 Oct 2025, 22:35

ER

As x increases from 209 to 210, which of the following must

555-605 (Medium) | Algebra, Must or Could be True

555-605 (Medium) | Algebra, Must or Could be True hide tags

enigma123

17 Sep 2019, 07:37

25

8

7,669

by: bumpbot

26 Sep 2025, 08:05

ER

Country X imported approximately $1.44 billion of goods in

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

enigma123

04 Mar 2012, 11:43

4

3,470

by: bumpbot

06 Feb 2025, 16:32

ER

In a recent election, Geoff received 0.5 percent of the

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

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

enigma123

04 Mar 2012, 12:14

15

7

5,837

by: bumpbot

21 May 2022, 02:27

ER

Hayden began walking from F to G, a distance of 40 miles, at the same

605-655 (Medium) | Distance and Speed Problems

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

enigma123

28 Aug 2018, 06:21

48

15

10,645

by: bumpbot

25 Dec 2024, 03:40

ER

A retail store that sells only shoes and accessories found

505-555 (Easy) | Fractions and Ratios, Word Problems

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

enigma123

04 Mar 2012, 14:25

35

7

7,723

by: Leon685

10 Sep 2025, 08:32

ER

A certain bakery sells six different-sized wedding cakes

555-605 (Medium) | Sequences, Word Problems

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

enigma123

04 Mar 2012, 15:12

26

11

7,966

by: bumpbot

28 Nov 2025, 12:47

ER

For every integer m from 1 to 100, inclusive, the mth term

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

enigma123

04 Mar 2012, 16:18

45

12

11,465

by: bumpbot

12 Feb 2025, 06:27