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

323

12

152,375

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,655

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

1,384,726

by: bb

16 Apr 2026, 14:28

ER

Two friends Peter and Michael participated in a 30-mile marathon. Pete

605-655 (Medium) | Distance and Speed Problems

Bunuel

15 Nov 2021, 03:15

11

5

2,908

by: bumpbot

05 Jan 2026, 12:42

ER

A bird leaves its nest, and flies back and forth from its nest to a ne

605-655 (Medium) | Distance and Speed Problems

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

Bunuel

18 May 2021, 04:45

11

4

4,440

by: bumpbot

05 Jan 2026, 12:59

ER

A company that ships boxes to a total of 12 distribution centers uses

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

1, 2

Bunuel

06 Mar 2014, 02:57

762

29

76,267

by: hrushij00

05 Jan 2026, 16:51

ER

For the infinite sequence a1, a2, ..., an, the value of an is the sum

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Bunuel

17 Jan 2018, 00:15

24

5

6,579

by: bumpbot

05 Jan 2026, 21:31

ER

Jan and 5 other children are in a classroom. The principal of the scho

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

03 Jan 2019, 04:14

18

7

11,120

by: tanvi0915

05 Jan 2026, 22:47

ER

If a bowl contains numbered tiles labeled with integers from 1 – 100,

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

31 Jan 2017, 09:58

5

4

3,661

by: tanvi0915

05 Jan 2026, 22:57

ER

P can hit a target 4 times in 5 shots, Q, 3 times in 4 shots and R, tw

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

26 Nov 2018, 02:40

24

4

26,962

by: tanvi0915

05 Jan 2026, 23:06

ER

What is the remainder of 2^51 divided by 7?

505-555 (Easy) | Exponents, Remainders

505-555 (Easy) | Exponents, Remainders hide tags

Bunuel

23 Jun 2020, 09:11

33

16

24,271

by: bumpbot

06 Jan 2026, 00:02

ER

How many strings of 6 letters can be made using only the letters A, B

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

01 Jul 2022, 18:15

8

3

3,839

by: bumpbot

06 Jan 2026, 03:10

ER

In how many different ways can the letters B, E, N, E, F, I, C, I, A

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

05 May 2023, 01:30

8

3

2,372

by: bumpbot

06 Jan 2026, 03:20

ER

A coin is weighted so that the probability of heads on any flip is 0.6

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

14 Sep 2015, 22:41

71

9

38,496

by: bumpbot

06 Jan 2026, 03:38

ER

The highest common factor and the least common multiple of two positiv

505-555 (Easy) | Multiples and Factors

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

Bunuel

06 Aug 2021, 04:45

9

4

2,344

by: bumpbot

06 Jan 2026, 04:57

ER

A taxi company costs $2.75 for the first quarter-mile and 12.5 cents

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

28 Jun 2016, 07:05

8

3

3,725

by: bumpbot

06 Jan 2026, 05:06

ER

At a certain automobile dealership that sells only Tajimas and Franks

555-605 (Medium) | Fractions and Ratios, Word Problems

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

Bunuel

06 Nov 2024, 01:30

11

5

2,111

by: Bunuel

06 Jan 2026, 05:13

ER

Each morning of her five-day workweek, Jane bought either a 50-cent mu

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

28 Mar 2019, 06:09

5

4

1,715

by: bumpbot

06 Jan 2026, 05:16

ER

The diagram above represents a rectangular picture (inner region) surr

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

01 Jul 2022, 15:15

9

3

2,076

by: bumpbot

06 Jan 2026, 06:34

ER

Machines A and B, working simultaneously at their respective constant

705-805 (Hard) | Work and Rate Problems

705-805 (Hard) | Work and Rate Problems hide tags

Bunuel

28 May 2015, 06:02

201

18

23,542

by: Bunuel

06 Jan 2026, 08:00

ER

1 red flag, 3 white flags and 2 blue flags are arranged in a line such

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

03 Jan 2021, 01:00

19

4

13,255

by: dictanobis

06 Jan 2026, 11:03

ER

Sari and Ken climb up a mountain. At night, they camp together. On the

605-655 (Medium) | Distance and Speed Problems

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

Bunuel

12 May 2021, 03:30

17

3

2,659

by: bumpbot

06 Jan 2026, 11:09

ER

Ten strips of paper are numbered from 1 to 10 and placed in a bag. If

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

23 Feb 2022, 08:45

20

6

3,651

by: Bunuel

06 Jan 2026, 11:17

ER

A rocket soars for 12 seconds at 150 meters per second. It then plumme

505-555 (Easy) | Distance and Speed Problems

505-555 (Easy) | Distance and Speed Problems hide tags

Bunuel

19 May 2021, 04:15

4

2

2,202

by: bumpbot

06 Jan 2026, 11:55

ER

How many distinct factors do 165 and 300 have in common?

655-705 (Hard) | Multiples and Factors

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

Bunuel

01 Jul 2017, 00:15

27

8

6,366

by: bumpbot

06 Jan 2026, 13:44

ER

Which of the following values has the greatest number of unique factor

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

22 May 2018, 04:26

3

2,197

by: bumpbot

06 Jan 2026, 16:20

ER

7 chairs are numbered from 1 to 7. Two women first sit on two chairs

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

12 Mar 2021, 03:15

8

3

3,532

by: bumpbot

06 Jan 2026, 22:21

ER

The expression n! is defined as the product of the integers from 1 thr

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

1, 2

Bunuel

30 Jul 2018, 21:52

202

20

31,901

by: Bunuel

06 Jan 2026, 22:46

ER

The graph of which of the following equations is a straight line that

555-605 (Medium) | Coordinate Geometry

555-605 (Medium) | Coordinate Geometry hide tags

Bunuel

21 Oct 2015, 21:25

283

18

76,868

by: bumpbot

07 Jan 2026, 02:06

ER

A sum of money invested under simple interest, amounts to $1200 in thr

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

27 Sep 2018, 05:34

25

11

5,734

by: bumpbot

07 Jan 2026, 03:32

ER

In order to estimate the value of x - y where x and y are real numbers

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

22 Apr 2019, 01:41

3

6

3,944

by: bumpbot

07 Jan 2026, 04:03

ER

Ana has a collection of books that are either fiction or nonfiction.

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

18 Feb 2019, 04:23

7

3

3,005

by: bumpbot

07 Jan 2026, 04:59

ER

If (n+1)! + (n+2)! = n!*440. What is the sum of the digits of n?

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

15 May 2019, 03:23

40

9

9,582

by: AndyRugger

07 Jan 2026, 06:28

ER

In a certain conservative mutual fund, 70 percent of the money is inv

Sub 505 (Easy) | Min-Max Problems, Percent and Interest Problems

Sub 505 (Easy) | Min-Max Problems, Percent and Interest Problems hide tags

Bunuel

30 Jul 2016, 03:02

13

6

7,015

by: quaeratrepellat

07 Jan 2026, 10:09

ER

A does a work in 90 days, B in 40 days and C in 12 days. They work one

705-805 (Hard) | Work and Rate Problems

705-805 (Hard) | Work and Rate Problems hide tags

Bunuel

02 Dec 2020, 13:00

28

4

8,549

by: Vivek1707

07 Jan 2026, 11:13

ER

Bunuel's Signature Questions' Collection - All In One Topic

Collection of Questions, Guides & Resources, Useful Links

Collection of Questions, Guides & Resources, Useful Links hide tags

1, 2

Bunuel

07 Jan 2026, 12:23

891

24

101,675

by: Bunuel

07 Jan 2026, 12:24

ER

In how many ways can letters the word ATTITUDE be rearranged such that

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

08 May 2020, 10:25

48

5

22,584

by: bumpbot

07 Jan 2026, 12:26

ER

For a certain farm, soybean production increased by 25 percent from ye

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

19 Jul 2018, 23:29

4

7

4,251

by: bumpbot

07 Jan 2026, 12:49

ER

What is the number closest to 823467897 that is a multiple of 8?

505-555 (Easy) | Multiples and Factors

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

Bunuel

28 Jul 2021, 07:45

1

5

1,497

by: bumpbot

07 Jan 2026, 19:00

ER

The sum of two positive integers is 45. If their difference is 1/9 of

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

05 Jul 2022, 16:00

2

3

1,579

by: bumpbot

07 Jan 2026, 19:49

ER

What is the remainder when ((11^12)^13)^14 is divided by9?

705-805 (Hard) | Exponents, Remainders

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

Bunuel

25 Jan 2021, 03:00

50

7

9,115

by: ShubhadeepB

07 Jan 2026, 21:29

ER

Amy deposited $1,000 into an account that earns 8% annual interest com

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

30 Jul 2018, 00:51

37

3

18,487

by: whatsinthename1

08 Jan 2026, 00:02

ER

A marketing company doing a survey at a local nightspot asked 44 drink

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

22 Mar 2017, 03:41

25

5

4,545

by: luisdicampo

08 Jan 2026, 02:03

ER

There are two dock workers, Alf and Bob. Alf can load 16 tons of steel

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

Bunuel

11 May 2022, 05:15

4

3

1,773

by: bumpbot

08 Jan 2026, 03:10

ER

An amount of money was divided between some people in such a way that

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

17 Aug 2017, 02:29

46

10

13,728

by: bumpbot

08 Jan 2026, 03:53

ER

Roy's cat eats 1/3 of a can of cat food every morning and 1/4 of a can

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

23 Apr 2019, 02:24

4

7

3,517

by: bumpbot

08 Jan 2026, 04:21

ER

A photographer will arrange 6 people of 6 different heights

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

1, 2

Bunuel

30 Oct 2009, 07:26

630

26

97,797

by: egmat

08 Jan 2026, 05:41

ER

In a particular dilution technique, 10% of the solution is removed and

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

Bunuel

01 Jan 2020, 03:02

23

7

5,520

by: egmat

08 Jan 2026, 05:46

ER

Nihal was asked to write all the numbers from 1 to 100 (both included)

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

04 Aug 2024, 17:45

11

4

1,502

by: egmat

08 Jan 2026, 05:54

ER

At a certain restaurant, the average (arithmetic mean) number of custo

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

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

Bunuel

21 Aug 2015, 05:15

20

12

7,085

by: bumpbot

08 Jan 2026, 06:26

ER

A survey of n people found that 60 percent preferred brand A. An addit

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

05 Nov 2017, 01:29

6

6,855

by: bumpbot

08 Jan 2026, 07:27

ER

Trickiest Inequality Questions Type: Confusing Ranges

Collection of Questions +4 tags

Collection of Questions, Math Strategies, Theory, Guides & Resources, Useful Links hide tags

Bunuel

10 Dec 2017, 05:00

139

2

24,335

by: bumpbot

08 Jan 2026, 07:44

ER

Best Of The Best Of 2017

Collection of Questions +4 tags

Collection of Questions, Math Strategies, Theory, Guides & Resources, Useful Links hide tags

Bunuel

11 Jan 2018, 02:19

52

6

10,986

by: bumpbot

08 Jan 2026, 08:13