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

355

12

169,495

by: bumpbot

10 Aug 2026, 04:40

ER

100 Hardest and easiest questions for PS as of June 2026

Guides & Resources

Guides & Resources hide tags

Bunuel

01 Jan 2026, 05:45

1.2k

10

321,915

by: Bunuel

15 Jun 2026, 06:41

GMAT PS Question Directory by Topic & Difficulty

Guides & Resources

Guides & Resources hide tags

bb

16 Apr 2026, 14:28

3.3k

0

1,410,456

by: bb

16 Apr 2026, 14:28

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

9,969

by: bumpbot

05 Nov 2025, 04:26

ER

There are 120 ways to arrange the digits {1, 3, 5, 6, 7} to create a

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

13 Apr 2018, 02:31

19

5

4,733

by: bumpbot

05 Nov 2025, 04:01

ER

If a and b are integers and -4=< a =< 3 and -4 =< b =< 5 what is the

505-555 (Easy) | Arithmetic +2 tags

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

whichscore

21 Nov 2010, 10:20

5

7

9,779

by: bumpbot

05 Nov 2025, 04:00

If m/n is an integer, which of the following statements can be true

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

Bunuel

02 Oct 2024, 01:30

12

4

1,945

by: bumpbot

05 Nov 2025, 03:54

ER

12 litres of a milk and water solution having ratio of milk and water

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

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

Bunuel

31 Dec 2019, 03:18

25

3

10,226

by: KhayatiK

05 Nov 2025, 03:52

ER

A number is randomly chosen from the first 100 positive integers. What

Sub 505 (Easy) | Multiples and Factors, Probability

Sub 505 (Easy) | Multiples and Factors, Probability hide tags

Bunuel

03 Jan 2019, 04:48

47

8

16,227

by: bumpbot

05 Nov 2025, 03:27

ER

For which of the following options is the average (arithmetic mean) of

705-805 (Hard) | Statistics and Sets Problems

705-805 (Hard) | Statistics and Sets Problems hide tags

MathRevolution

11 Sep 2017, 00:29

59

8

5,232

by: bumpbot

05 Nov 2025, 02:37

In 2007, the arithmetic mean of the annual incomes of Jack and Jill

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

19 Apr 2024, 01:30

9

4

2,148

by: bumpbot

05 Nov 2025, 00:56

ER

If © denotes one of three arithmetic operations, addition, subtraction

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

15 May 2024, 01:30

5

4

1,964

by: bumpbot

05 Nov 2025, 00:45

In a classroom containing only fifth- and sixth-graders, fifth graders

655-705 (Hard) | Fractions and Ratios

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

Bunuel

04 Nov 2025, 00:41

15

6

1,083

by: rohitz98

05 Nov 2025, 00:13

ER

If a certain sample of data has a mean of 20.0 and a standard deviatio

505-555 (Easy) | Statistics and Sets Problems

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

sapna44

08 Oct 2019, 04:47

293

18

49,079

by: bumpbot

05 Nov 2025, 00:03

For which of the following values of k will (k + 10)x^2 + (k + 10)x 9

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

Bunuel

20 Sep 2023, 04:30

11

4

2,404

by: bumpbot

04 Nov 2025, 23:59

ER

In how many ways can 5 different rings be worn in four

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

1, 2

docabuzar

02 Feb 2012, 16:16

160

21

45,228

by: Nidhibatra

04 Nov 2025, 23:55

In a certain stock portfolio with 500 shares of different stocks, the

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

26 Dec 2017, 00:18

11

8

3,562

by: bumpbot

04 Nov 2025, 23:22

ER

A three-digit number is such that when its reverse is subtra

655-705 (Hard) | Fractions and Ratios, Number Properties

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

cleetus

18 Mar 2018, 10:04

85

13

41,942

by: bumpbot

04 Nov 2025, 23:04

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

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

14 Mar 2023, 10:45

25

3

2,833

by: bumpbot

04 Nov 2025, 23:02

ER

Veronica and Trevor, working together but independently at their respe

655-705 (Hard) | Work and Rate Problems

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

ruis

27 Dec 2023, 13:29

9

2

2,066

by: bumpbot

04 Nov 2025, 23:01

In how many ways four girls Amy, Beth, Cristy, and Donna can be seated

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Snehaaaaa

31 Aug 2022, 07:53

13

2

1,780

by: bumpbot

04 Nov 2025, 22:25

A motorboat, traveling 30 miles per hour faster than a certain cargo

605-655 (Medium) | Work and Rate Problems

605-655 (Medium) | Work and Rate Problems hide tags

Bunuel

07 May 2017, 12:08

8

5

4,500

by: bumpbot

04 Nov 2025, 22:25

ER

The cost C, in dollars, of producing x units per day of a certain

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

SergejK

27 Oct 2024, 05:44

26

7

5,730

by: bhanu29

04 Nov 2025, 22:09

ER

A man covered a certain distance at some

705-805 (Hard) | Distance and Speed Problems

705-805 (Hard) | Distance and Speed Problems hide tags

dharam44

03 Nov 2018, 23:14

32

4

18,728

by: bumpbot

04 Nov 2025, 20:42

ER

Six students - 3 boys and 3 girls - are to sit side by side for a make

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

08 Dec 2014, 06:23

16

6

10,381

by: bumpbot

04 Nov 2025, 20:33

A piece of cloth costs $35. If the length of the piece had been 4 mete

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

28 Dec 2021, 03:00

5

3

2,020

by: bumpbot

04 Nov 2025, 20:02

ER

List A consists of at least two different values and contains only pos

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

28 Oct 2021, 04:45

38

4

6,382

by: bumpbot

04 Nov 2025, 19:20

ER

For the positive numbers, n, n + 1, n + 2, n + 4, and n + 8

Sub 505 (Easy) | Statistics and Sets Problems

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

Walkabout

07 Dec 2012, 06:38

74

14

51,688

by: bumpbot

04 Nov 2025, 19:14

ER

Extreme collection of 2000 DS and PS Questions: Download

Collection of Questions, Guides & Resources

Collection of Questions, Guides & Resources hide tags

1, 2

MisterEko

13 Dec 2010, 08:27

214

37

37,396

by: bumpbot

04 Nov 2025, 17:58

ER

(180^(1/2) +45^(1/2))/135^(1/2)

555-605 (Medium) | Algebra, Roots

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

Bunuel

25 Apr 2017, 03:08

38

7

9,133

by: bumpbot

04 Nov 2025, 17:57

ER

Laura can paint 1/x of a certain room in 20 minutes. What

655-705 (Hard) | Work and Rate Problems

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

rkatl

23 Apr 2014, 00:11

109

16

17,550

by: bumpbot

04 Nov 2025, 17:53

The sequence a_0, a_1, a_2, ..., a_n, ..., is such that a_0 = 1 and

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

yrozenblum

29 Oct 2023, 11:00

47

2

10,202

by: bumpbot

04 Nov 2025, 15:07

ER

An intensive effort was made to expand the database of alumni names

555-605 (Medium) | Percent and Interest Problems

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

guddo

28 Jan 2024, 10:29

34

4

8,620

by: bumpbot

04 Nov 2025, 15:07

ER

In a certain mathematical activity, we start with seven cards, each

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

17 Mar 2015, 05:43

48

6

6,407

by: adityaprateek15

04 Nov 2025, 15:01

Machine A can produce 2000 bolts in 8 hours, and machine B can produce

655-705 (Hard) | Work and Rate Problems

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

Russ19

28 Dec 2020, 08:36

3

2,352

by: bumpbot

04 Nov 2025, 14:42

ER

An express train traveled at an average speed of 100 kilometers per

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

01 Feb 2018, 00:40

31

7

8,439

by: bumpbot

04 Nov 2025, 14:21

ER

If Thomas divides half of his comic books in a 1:2 ratio between Alex

705-805 (Hard) | Fractions and Ratios

705-805 (Hard) | Fractions and Ratios hide tags

iwantroca

24 Feb 2024, 14:42

19

7

3,614

by: bumpbot

04 Nov 2025, 14:09

What is (0.833)(0.143)(0.875)(0.889)(9) in approximate

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

bagdbmba

20 Jul 2013, 13:09

28

8

8,468

by: bumpbot

04 Nov 2025, 10:53

ER

If S is the sum of the reciprocals of the consecutive integers from 91

605-655 (Medium) | Must or Could be True, Number Properties

605-655 (Medium) | Must or Could be True, Number Properties hide tags

1, 2

JAI HIND

23 Dec 2005, 02:19

655

25

91,249

by: bumpbot

04 Nov 2025, 10:47

ER

In the correctly worked addition problem above, A, B, and C are distin

705-805 (Hard) | Arithmetic

705-805 (Hard) | Arithmetic hide tags

Bunuel

15 Jun 2020, 11:38

59

9

6,775

by: bumpbot

04 Nov 2025, 10:11

ER

How many factors of 9600 are not divisible by 12?

705-805 (Hard) | Multiples and Factors

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

CAMANISHPARMAR

05 Jun 2018, 22:41

79

11

9,964

by: bumpbot

04 Nov 2025, 10:10

ER

In a race of 4800 meters run on a circular track of 400 meters length,

805+ (Hard) | Distance and Speed Problems

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

Bunuel

10 Jan 2020, 04:02

41

6

4,967

by: bumpbot

04 Nov 2025, 09:38

ER

How many 3-digit numbers satisfy the following conditions: The first d

505-555 (Easy) | Combinations

505-555 (Easy) | Combinations hide tags

Bunuel

18 Nov 2020, 04:11

9

6

7,803

by: bumpbot

04 Nov 2025, 08:51

ER

In how many ways 5 boys and 6 girls can be seated on 12

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

ps_dahiya

22 Aug 2025, 10:33

61

14

25,403

by: bumpbot

04 Nov 2025, 08:24

ER

A and B take part in a duel. A can strike with an accuracy of 0.6. B c

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

08 May 2020, 09:52

45

6

19,076

by: sanjitscorps18

04 Nov 2025, 08:09

ER

Little Texas Drilling Company has three wells, each producing oil at a

605-655 (Medium) | Work and Rate Problems

605-655 (Medium) | Work and Rate Problems hide tags

Bunuel

25 May 2015, 09:36

23

11

9,638

by: Rahuldg2000

04 Nov 2025, 07:14

ER

What is the largest integer k such that 10! is divisible by

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

arindamsur

11 Jun 2014, 02:13

28

3

17,154

by: bumpbot

04 Nov 2025, 06:57

ER

If r is the remainder when ab is divided by ba, where both ab and ba

805+ (Hard) | Remainders

805+ (Hard) | Remainders hide tags

Bunuel

29 Nov 2022, 02:30

17

9

4,861

by: bumpbot

04 Nov 2025, 06:55

ER

The tick marks on the number line shown are equally spaced. What is

605-655 (Medium) | Exponents

605-655 (Medium) | Exponents hide tags

bwashburn15

02 Feb 2024, 13:49

326

16

47,780

by: ManifestDreamMBA

04 Nov 2025, 06:31

If m, n and p are constants, m < n < p, and y^3 - y = (y + m)(y + n)(y

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

07 Dec 2020, 09:30

6

4

1,297

by: bumpbot

04 Nov 2025, 05:52

ER

There are 10 women and 3 men in Room A. One person is picked

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

HarishV

16 Sep 2013, 04:02

180

13

35,471

by: bumpbot

04 Nov 2025, 05:51

ER

If a compact disc that usually sells for 12.95$ is on sale for 9.95$,

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

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

Carcass

25 May 2017, 14:47

30

6

17,027

by: bumpbot

04 Nov 2025, 05:43

ER

A bus left point X for point Y. Two hours later a car left point X for

805+ (Hard) | Distance and Speed Problems

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

Vallabhm001

25 Oct 2020, 01:37

37

9

21,272

by: bumpbot

04 Nov 2025, 01:50