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

152,021

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

312,437

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

1,383,990

by: bb

16 Apr 2026, 14:28

ER

There are 99 adults in a room. How many adults must leave the room so

655-705 (Hard) | Percent and Interest Problems

Ravixxx

12 May 2020, 13:34

7

2

2,010

by: ScottTargetTestPrep

15 May 2020, 06:30

ER

If u=2^{5}-2, v=3^{5}-3 and w=4^{5}-4, what is the greatest common div

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Ravixxx

07 May 2020, 00:51

2

1,101

by: tam87

07 May 2020, 05:23

ER

If (25^11 + 16^5^2 - (25^11 - 16^5)^{2} = 10^n, what is the value of n

555-605 (Medium) | Arithmetic, Exponents

555-605 (Medium) | Arithmetic, Exponents hide tags

Ravixxx

22 Apr 2020, 12:38

5

2

1,915

by: CrackverbalGMAT

30 Apr 2020, 01:20

ER

If (x - 1)/y = 14/9, what is the value of (x + y - 1)/(x - y - 1) ?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Ravixxx

24 Apr 2020, 10:35

1

3

1,579

by: yashikaaggarwal

24 Apr 2020, 11:52

The first term of a sequence of positive integers is a two-digit

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Ravixxx

17 Apr 2020, 12:01

5

2

2,175

by: ryansmith123123

18 Apr 2020, 10:20

ER

At 2:00 P.M. a train A leaves a station traveling at 100 mi/hr.

555-605 (Medium) | Word Problems, Work and Rate Problems

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

Ravixxx

31 Mar 2020, 04:55

2

3,036

by: GMATWhizTeam

02 Apr 2020, 05:17

ER

Confusion on Square Roots

General Math Questions, Discussions

General Math Questions, Discussions hide tags

raviram80

19 Feb 2012, 13:22

18

11

10,439

by: bumpbot

27 Sep 2021, 04:59

ER

A card game called “high-low” divides a deck of 52 playing c

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

ravih

10 Jun 2014, 01:24

27

10

12,263

by: bumpbot

03 Jul 2024, 07:17

ER

ABC is a triangle with area 1. AF = AB/3, BE = BC/3 and ED =

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

RaviChandra

06 May 2020, 08:59

44

13

21,920

by: Bunuel

19 Feb 2026, 10:43

ER

Two squares, each of side lengths 1 unit and having their

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

RaviChandra

09 Jul 2013, 10:39

70

16

11,405

by: bumpbot

30 Jan 2024, 21:33

ER

A man arrives at a railway station 90 minutes before the tim

805+ (Hard) | Distance and Speed Problems, Out of Scope - Too Hard

805+ (Hard) | Distance and Speed Problems, Out of Scope - Too Hard hide tags

RaviChandra

31 Aug 2010, 01:43

72

11

29,380

by: SVaidyaraman

29 May 2017, 10:35

ER

ABCD is a square and ABE is a equilateral triangle. find Ang

Poor Quality

Poor Quality hide tags

RaviChandra

14 Sep 2010, 22:58

11

7

43,716

by: Bunuel

23 Jan 2014, 04:18

ER

Which of the following could be a value of k if 10^k and 12^k are fact

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Ravi05885

08 Aug 2020, 06:16

33

12

4,989

by: bumpbot

22 May 2025, 06:51

ER

There are 6 distinct letters of the English alphabet and 4 d

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

ratnanideepak

07 Feb 2014, 04:33

23

8

47,110

by: arushi118

11 Mar 2026, 12:07

ER

In how many ways can the letters of the word MANIFOLD be arr

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

1, 2

ratnanideepak

06 Feb 2014, 01:45

100

22

19,600

by: bumpbot

21 Apr 2025, 04:13

ER

A bowl contains equal numbers of red, orange, green, blue, a

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

ratinarace

02 May 2013, 12:38

52

7

16,067

by: bumpbot

30 Oct 2025, 07:39

ER

What is the tens digit of 6^17?

705-805 (Hard) | Exponents, Number Properties

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

1, 2

Raths

17 Oct 2010, 11:29

266

23

65,810

by: bumpbot

17 Sep 2025, 13:40

ER

There are two solutions of water and spirit of different concentration

805+ (Hard) | Mixture Problems

805+ (Hard) | Mixture Problems hide tags

ratedR123

02 Mar 2021, 12:12

74

8

8,488

by: btsaami

02 May 2025, 22:19

ER

The ratio of the adjacent angles of a parallelogram is 7 : 8

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

ratan19

14 Mar 2013, 06:18

5

10

13,116

by: bumpbot

05 Nov 2024, 16:01

When a positive integer m is divided by 8, the remainder is 5. Which

555-605 (Medium) | Number Properties, Poor Quality

555-605 (Medium) | Number Properties, Poor Quality hide tags

Rashie1

15 Sep 2025, 09:32

2

1

738

by: Krunaal

15 Sep 2025, 08:13

ER

What is the remainder when 43^43+ 33^33 is divided by 10?

555-605 (Medium) | Exponents, Remainders

555-605 (Medium) | Exponents, Remainders hide tags

rashi22

04 Sep 2010, 00:15

9

8

11,426

by: bumpbot

08 Feb 2021, 05:10

In a boarding school, 40 inmates play soccer, 50 play basket ball

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

rashgmat

05 Oct 2021, 03:11

29

3

3,587

by: DiveshR

14 Jul 2025, 19:50

ER

The table shows the number of red blood cells per cubic millimeter of

Sub 505 (Easy) | Statistics and Sets Problems

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

RashedVai

24 Mar 2019, 07:36

7

6

9,493

by: Kinshook

30 Nov 2022, 23:03

ER

If x and y are three-digit positive integers whose digits ar

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

rashedBhai

29 Jan 2019, 04:42

41

4

6,157

by: bumpbot

31 Oct 2025, 00:29

ER

The sum of the first 100 positive integers is 5,050. What is the sum

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

Rashed12

21 Sep 2019, 03:47

162

16

60,887

by: bumpbot

25 Feb 2026, 05:18

ER

If f(n + 3) = f(n) and f(-1) = 6, f(0) = 5, f(1) = 4, then what is the

555-605 (Medium) | Functions and Custom Characters

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

Rashed12

04 Mar 2019, 07:43

16

5

3,241

by: bumpbot

22 Jul 2025, 05:45

ER

There are 3 hangers and 5 shirts in a room. In how many ways

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Rashed12

05 Mar 2019, 11:14

4

2

4,111

by: bumpbot

27 Aug 2024, 04:12

ER

In a survey of 200 people, 80% said they used product X, product Y

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

Rashed12

19 Sep 2019, 10:57

19

6

8,123

by: bumpbot

26 Aug 2024, 03:58

The population of a town increases by 4% per annum and the population

655-705 (Hard) | Percent and Interest Problems, Word Problems

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

Rashed12

11 Apr 2020, 13:11

4

3

3,102

by: Jsgambach

22 May 2024, 12:34

ER

Given that there are two boats X and Y which start at the same point.

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Rashed12

05 Mar 2019, 10:43

6

2

2,913

by: bumpbot

07 Apr 2023, 10:50

ER

The average of r, s, t, u is 10 and the average of r, s, t, u, v is 20

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Rashed12

11 Mar 2019, 02:45

2

3

1,605

by: bumpbot

27 Dec 2021, 08:51

ER

If the sides of a square increase by 10%, how much will the area be

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Rashed12

10 Mar 2019, 00:02

2

3

2,276

by: CrackverbalGMAT

22 Jul 2020, 01:09

A rectangular garden is 40 metre in length and 30 metre in breadth.

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Rashed12

11 Apr 2020, 13:03

1

1,770

by: gurmukh

11 Apr 2020, 18:33

ER

The perimeter of a square is 24. What is the area of rectangular

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Rashed12

11 Mar 2019, 03:37

2

1,049

by: ScottTargetTestPrep

14 Mar 2019, 07:09

ER

There are 67 children in a community. If 52 like biking, 21 like skati

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Rashed12

05 Mar 2019, 10:52

2

2,158

by: Archit3110

07 Mar 2019, 02:55

ER

From among a couple of 6, a committee of 5 has to be selected. If the

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Rasalghul853

12 Apr 2021, 08:08

26

4

7,430

by: bumpbot

29 Dec 2023, 06:21

ER

Which of the following fractions will terminate when express

505-555 (Easy) | Fractions and Ratios

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

rango

25 Jan 2014, 19:03

49

6

10,961

by: bumpbot

31 Jan 2026, 01:28

ER

In 2003, there are 28 days in February and there are 365 day

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

rango

11 Jan 2014, 22:34

10

5

41,684

by: A_Nishith

04 Jan 2025, 09:58

ER

The combined salaries of three brothers is $90,000. Mr. Big earns twic

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

rango

03 Mar 2014, 04:30

5

7

5,983

by: bumpbot

26 Nov 2024, 21:31

ER

In a market, a dozen eggs cost as much as a pound of rice, and a half

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

rango

03 Mar 2014, 04:35

8

4

6,914

by: bumpbot

07 Nov 2023, 19:06

ER

4 managers, 2 vice-presidents and 1 president have to be seated in a c

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

RandomStoryteller

06 Oct 2021, 07:41

13

5

3,952

by: bumpbot

23 Nov 2025, 07:46

An isosceles triangle is such that the length of its sides is an integ

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

RandomStoryteller

26 Sep 2021, 23:16

9

2

7,682

by: bumpbot

19 Jul 2023, 15:46

ER

What range of values of x will satisfy the inequality |2x +

655-705 (Hard) | Absolute Values, Inequalities

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

1, 2

ramzin

28 Apr 2014, 02:06

195

20

40,661

by: Bunuel

27 Nov 2025, 12:35

ER

An engineer undertakes a project to build a road 15 km long in 300 day

705-805 (Hard) | Work and Rate Problems

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

1, 2

ramkryp

22 May 2011, 04:56

89

21

69,520

by: bumpbot

03 Feb 2026, 09:09

A crew can row a certain course up the stream in 84 minutes; they can

805+ (Hard) | Distance and Speed Problems

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

ramkryp

21 May 2011, 05:25

45

9

35,089

by: Stella5200

23 Sep 2025, 23:49

ER

Two containers of equal capacity are full of a mixture of oil and wat

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

ramkryp

17 May 2011, 11:27

118

13

41,012

by: bumpbot

03 May 2025, 11:11

ER

GMATprep Mega PS Collection + 700-800 level GMATprep Quant Collection

Collection of Questions, Guides & Resources

Collection of Questions, Guides & Resources hide tags

Ramkrn

10 Apr 2015, 09:27

58

6

10,384

by: bumpbot

17 Nov 2025, 23:40

ER

Most Comprehensive Collection of GMAT DS Questions with Explanation

Collection of Questions +4 tags

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

Ramkrn

10 Apr 2015, 18:37

35

3

5,399

by: bumpbot

19 Jun 2020, 12:30

ER

If |x 2| = 9 and |y + 9| = 8, then find the minimum possible value

555-605 (Medium) | Absolute Values, Min-Max Problems

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

ramjas1234

09 Nov 2025, 05:15

9

5

843

by: Bunuel

11 Nov 2025, 12:39

Geometry question

ramiav

19 Jan 2024, 02:32

1

790

by: LessgotoM7

03 Jan 2025, 03:58