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

324

12

152,517

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

312,731

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

1,385,091

by: bb

16 Apr 2026, 14:28

ER

How many prime factors 100! has?

705-805 (Hard) | Multiples and Factors, Number Properties

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

shrive555

02 Dec 2010, 09:34

14

6

7,738

by: bumpbot

22 Mar 2025, 09:32

ER

How many prime numbers between 1 and 100 are factors of 168?

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

25 Nov 2021, 05:00

6

3

3,137

by: bumpbot

22 Mar 2025, 08:58

ER

The number 3,080 has how many distinct prime factors?

505-555 (Easy) | Multiples and Factors, Number Properties

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

Bunuel

28 Mar 2018, 03:04

2

9

3,531

by: bumpbot

22 Mar 2025, 08:57

ER

In a football club, 1/4th of the players are capped players and ......

Sub 505 (Easy) | Statistics and Sets Problems

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

EgmatQuantExpert

23 Jan 2019, 05:34

4

3,503

by: bumpbot

22 Mar 2025, 06:17

ER

At a delivery store, seven packages have an average (arithme

605-655 (Medium) | Min-Max Problems, Statistics and Sets Problems

605-655 (Medium) | Min-Max Problems, Statistics and Sets Problems hide tags

maheshsrini

20 Sep 2011, 20:17

72

15

13,933

by: bumpbot

22 Mar 2025, 03:58

ER

The mean of the set of seven positive integers 1, 2, 3, 4, 5, 6, and x

655-705 (Hard) | Statistics and Sets Problems

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

Bunuel

26 Jun 2022, 15:15

6

3

2,935

by: bumpbot

22 Mar 2025, 03:39

ER

Matt earned a $1,000 commission on a big sale, raising his average com

655-705 (Hard) | Statistics and Sets Problems

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

Bunuel

11 Mar 2020, 04:17

25

4

5,996

by: bumpbot

22 Mar 2025, 03:14

ER

Suppose we have six marbles: 3 blue marbles, 2 red marbles, and one

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

17 Mar 2015, 05:45

53

7

8,648

by: bumpbot

22 Mar 2025, 02:35

ER

Which of the following fractions is closest in value to the decimal 0.

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

Bunuel

15 Jan 2019, 01:26

5

5,696

by: bumpbot

21 Mar 2025, 21:59

ER

The dots on the graph above indicate the weights and fuel

Sub 505 (Easy) | Graphs and Illustrations

Sub 505 (Easy) | Graphs and Illustrations hide tags

Bunuel

03 Sep 2012, 05:54

7

2

23,379

by: Tanvirulislam79

21 Mar 2025, 20:19

ER

If n = (2^2)^22, then how many digits does n have?

705-805 (Hard) | Exponents, Number Properties

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

Bunuel

07 Mar 2023, 01:23

36

11

6,302

by: bumpbot

21 Mar 2025, 16:48

ER

Ben’s music album sold 5/6 the number of copies as Regina’s album. If

805+ (Hard) | Fractions and Ratios

805+ (Hard) | Fractions and Ratios hide tags

Bunuel

27 May 2019, 02:40

12

6

4,256

by: bumpbot

21 Mar 2025, 12:36

ER

Which of the following represent positive numbers?

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

26 Sep 2016, 05:58

9

11

21,282

by: AbhishekP220108

21 Mar 2025, 07:05

ER

In how many ways can a team of 4 individuals be selected out of 6 coup

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

TarunTilokani

22 Apr 2022, 06:38

68

11

9,771

by: AbhishekP220108

21 Mar 2025, 06:59

ER

If 75 percent of the employees of a certain company take a winter

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

zxcvbnmas

25 Jul 2016, 19:31

61

10

27,486

by: bumpbot

21 Mar 2025, 04:40

ER

In the county of Veenapaniville, there are a total of 50

505-555 (Easy) | Overlapping Sets, Word Problems

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

mikemcgarry

27 Aug 2012, 22:07

31

9

11,757

by: bumpbot

21 Mar 2025, 04:18

ER

In a certain country, 60 percent of the population likes basketball, a

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

Bunuel

10 Feb 2015, 08:39

23

9

7,373

by: bumpbot

21 Mar 2025, 03:15

ER

If x is an integer, then how many values of x will satisfy the equatio

655-705 (Hard) | Absolute Values, Algebra

655-705 (Hard) | Absolute Values, Algebra hide tags

EgmatQuantExpert

20 Sep 2018, 07:58

43

11

11,199

by: bumpbot

20 Mar 2025, 23:30

ER

In a recent survey, Q people were asked whether they eat after 22:00

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

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

Bunuel

05 Jul 2016, 12:20

27

12

5,034

by: bumpbot

20 Mar 2025, 17:51

ER

What is the probability of rolling three six-sided dice, and getting a

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

14 Apr 2015, 05:14

51

8

24,972

by: bumpbot

20 Mar 2025, 17:02

ER

Sequence S is defined as follows: S_1 = 2, S_2 = 2^1, S_3 = 2^2, ...

605-655 (Medium) | Sequences

605-655 (Medium) | Sequences hide tags

Bunuel

13 Oct 2020, 03:15

14

4

3,122

by: bumpbot

20 Mar 2025, 15:31

ER

If the numerator of a fraction is decreased 25 percent and the denomi

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

18 Feb 2018, 23:10

4

10,880

by: bumpbot

20 Mar 2025, 15:10

ER

Cities M and N are 600 miles apart. Bus A starts from city M towards N

805+ (Hard) | Distance and Speed Problems

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

Bunuel

09 Dec 2021, 08:15

19

4

9,040

by: bumpbot

20 Mar 2025, 12:12

ER

If a rectangular room measures 10 meters by 6 meters by 4

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

buckkitty

13 Apr 2015, 03:49

48

8

28,953

by: bumpbot

20 Mar 2025, 03:09

ER

The distance between two planets is 3.04 × 10^6 light years.

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

TheGmatTutor

16 Oct 2013, 12:28

40

5

11,812

by: bumpbot

20 Mar 2025, 03:00

ER

If x/4 years ago Roger was 14 years old and x/4 years from now he will

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Mesto

20 Feb 2016, 01:33

3

8,500

by: bumpbot

20 Mar 2025, 02:39

ER

Lee Colle insures its students for thefts up to $1000. The college mak

805+ (Hard) | Percent and Interest Problems

805+ (Hard) | Percent and Interest Problems hide tags

Bunuel

04 Dec 2019, 00:52

24

6

4,408

by: bumpbot

20 Mar 2025, 02:30

ER

How many real roots does x^4 - 2x^2 + 1 = 0 have?

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Bunuel

04 Dec 2020, 09:51

11

6

9,313

by: 13swiftness

20 Mar 2025, 01:45

ER

Bunuel Signature Collection

epiphany1

15 Sep 2018, 18:19

2

4

2,195

by: Bunuel

19 Mar 2025, 23:46

ER

m and n are positive integers. If m/n and m+n both are even, which of

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

Bunuel

02 Feb 2023, 09:50

10

3

2,198

by: bumpbot

19 Mar 2025, 22:19

ER

A publishing company produced a record high of 180 books tod

555-605 (Medium) | Statistics and Sets Problems

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

superpus07

07 Aug 2012, 05:51

10

4

8,862

by: bumpbot

19 Mar 2025, 11:42

ER

With the increase of 20% in price of milk, a housewife can buy 5 liter

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

07 Apr 2021, 04:15

4

3

3,355

by: bumpbot

19 Mar 2025, 09:55

ER

The distance between Mercury and Earth changes due to the orbits of th

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

11 Jun 2018, 22:49

6

3

9,055

by: bumpbot

19 Mar 2025, 07:51

ER

The average of 4 consecutive odd numbers is half that of the

655-705 (Hard) | Statistics and Sets Problems

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

gmat2012

18 Apr 2010, 23:59

44

10

17,021

by: bumpbot

19 Mar 2025, 05:52

ER

Find the the sum of the first 20 terms of this series which

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

1, 2

MBAlad

15 Jun 2010, 12:33

65

21

14,894

by: bumpbot

19 Mar 2025, 04:58

ER

If f(x+1)=f(x)+1 for all values of x, and f(7)=3, what is the value of

505-555 (Easy) | Functions and Custom Characters

505-555 (Easy) | Functions and Custom Characters hide tags

Bunuel

13 Feb 2017, 03:21

15

6

12,074

by: bumpbot

19 Mar 2025, 04:18

ER

For every positive integer n, if the nth term of the sequence is

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

Bunuel

30 Jan 2020, 01:17

39

16

7,457

by: bumpbot

19 Mar 2025, 04:03

ER

If mn < 0 and k/m + l/n < mn, which of the following must be true ?

605-655 (Medium) | Inequalities

605-655 (Medium) | Inequalities hide tags

Bunuel

13 Aug 2018, 04:40

47

7

16,447

by: Krunaal

19 Mar 2025, 02:57

ER

The number of passengers on a certain bus at any given time is given

555-605 (Medium) | Algebra, Word Problems

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

Bunuel

03 Nov 2014, 08:36

39

6

13,904

by: bumpbot

18 Mar 2025, 17:55

ER

How many integer solutions exists for the equation 11x + 15y = -1 such

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

Bunuel

27 Feb 2020, 00:32

50

8

13,789

by: bumpbot

18 Mar 2025, 13:29

ER

A 6 cm long cigarette burns up in 15 minutes if no puff is

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Mugdho

16 Nov 2021, 10:44

12

8

9,121

by: Dereno

18 Mar 2025, 10:05

ER

If a subscription for 10 issues of a magazine costs $24.00 and represe

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

11 Nov 2015, 00:41

19

9

11,729

by: bumpbot

18 Mar 2025, 09:29

ER

If w, x, y, and z are positive integers and w/x<y/z<1, what is the pro

705-805 (Hard) | Fractions and Ratios

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

EncounterGMAT

14 Nov 2018, 09:19

19

6

9,769

by: bumpbot

18 Mar 2025, 08:26

ER

For a,b,d are the positive integers, and d|a means that “a is divisibl

505-555 (Easy) | Multiples and Factors

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

MathRevolution

11 Feb 2016, 23:02

6

7

3,426

by: bumpbot

18 Mar 2025, 07:08

ER

How many different 3-letter words can be formed from the word “ZINNIA”

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

EgmatQuantExpert

13 Aug 2018, 06:29

78

7

16,481

by: bumpbot

18 Mar 2025, 06:45

ER

For which of the following functions f(x), is it always true that f(a/

555-605 (Medium) | Functions and Custom Characters

555-605 (Medium) | Functions and Custom Characters hide tags

Bunuel

24 May 2021, 07:45

5

4

4,850

by: bumpbot

18 Mar 2025, 06:43

ER

Three men and eight machines can finish a job in half the time taken

655-705 (Hard) | Work and Rate Problems

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

Bunuel

31 Mar 2020, 03:27

36

7

10,290

by: bumpbot

18 Mar 2025, 06:37

ER

From among all the triangles that could be drawn in the coordinate

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Raksat

26 Aug 2018, 21:24

31

8

2,792

by: bumpbot

18 Mar 2025, 01:51

ER

If 4<=x<=6 and 2<=y<=3, then the minimum possible value of

555-605 (Medium) | Absolute Values, Inequalities

555-605 (Medium) | Absolute Values, Inequalities hide tags

fskilnik

14 Feb 2019, 12:11

61

12

9,779

by: bumpbot

17 Mar 2025, 21:23

ER

Number of four digit numbers with all digits different and containing

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

10 Feb 2021, 07:15

11

3

5,094

by: bumpbot

17 Mar 2025, 12:11