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

329

12

153,721

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

1.2k

8

313,374

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

1,387,357

by: bb

16 Apr 2026, 14:28

ER

Number of ways in which 9 different toys can be distributed among 4 ch

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

10 Feb 2021, 09:00

8

3

2,775

by: luisdicampo

01 Feb 2026, 07:47

ER

Number of ways in which the letters of the word MISSISSIPPI can be arr

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

23 Feb 2021, 04:30

13

2

3,594

by: HarshavardhanR

14 Mar 2025, 05:51

ER

Number of ways of selecting and arranging 4 out of 6 people in

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

03 Jun 2024, 01:30

6

1

1,592

by: Purnank

03 Jun 2024, 02:51

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Number plugging strategy?

akhileshgupta05

02 Jun 2011, 21:04

4

7

4,998

by: bumpbot

22 May 2024, 23:51

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Number Properties Ability Quiz

Collection of Questions, Guides & Resources

Collection of Questions, Guides & Resources hide tags

EgmatQuantExpert

07 Aug 2018, 06:51

18

2

13,769

by: bumpbot

02 Dec 2024, 14:05

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Number Properties: Shortcut for no. of Primes in a Factorial

Math Strategies, Guides & Resources

Math Strategies, Guides & Resources hide tags

logro

11 Oct 2020, 07:58

1

2

4,110

by: bumpbot

11 Nov 2025, 22:24

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Number Properties: Tips and hints

Math Strategies +3 tags

Math Strategies, Theory, Guides & Resources, Useful Links hide tags

1, 2

Bunuel

04 Jun 2014, 12:25

482

26

91,168

by: bumpbot

05 Apr 2026, 04:02

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Number Properties?

Collection of Questions +4 tags

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

jhh852

11 Feb 2018, 16:27

6

4

8,843

by: bumpbot

11 Nov 2025, 22:25

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Number S is obtained by squaring the sum of digits of a two digit numb

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

06 Feb 2020, 09:07

3

4

15,014

by: bumpbot

28 May 2021, 21:57

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Number System

Anupom

25 Jul 2018, 14:14

20

3

14,786

by: bumpbot

24 Nov 2024, 06:58

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Number x is known to be divisible by the cube of an even prime number.

Sub 505 (Easy) | Multiples and Factors, Number Properties

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

Bunuel

05 Apr 2022, 06:00

2

1

1,763

by: nvneetp

07 Apr 2022, 15:12

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Numbers a and b^2 - 3 are directly related. a = 88, when b=5. Find a,

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

jn0r

15 Jun 2021, 04:03

3

2

1,311

by: bumpbot

22 Aug 2025, 09:01

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Numbers A, B, C, and D have 16, 28, 30, and 27 factors, respectively.

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

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

Bunuel

12 Nov 2021, 08:45

12

5

9,467

by: bumpbot

21 Mar 2025, 08:23

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Numbers are selected at random one at a time, from the numbers 00, 01,

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Bunuel

18 Mar 2020, 01:21

22

8

5,167

by: bumpbot

22 Apr 2025, 02:46

Numbers Divisibility Tests, HCF and LCM NOTES

Theory, Guides & Resources

Theory, Guides & Resources hide tags

kingb

22 Sep 2012, 12:24

13

0

8,828

by: kingb

22 Sep 2012, 12:24

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Numbers p, q, r and s have 7, 16, 20 and 22 factors. Which of these co

705-805 (Hard) | Multiples and Factors

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

Mahmud6

20 Oct 2017, 08:19

27

6

3,086

by: bumpbot

07 Jan 2026, 15:01

ER

Numbers x and y are chosen independently and uniformly at random from

805+ (Hard) | Geometry +2 tags

805+ (Hard) | Geometry, Out of Scope - Too Hard, Probability hide tags

Bunuel

13 May 2019, 23:30

8

4

5,399

by: nick1816

30 May 2019, 12:23

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Numbers x, y, and z satisfy the inequalities 0 < x < 1, -1 < y < 0, an

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

Bunuel

02 May 2022, 06:15

1

2

1,529

by: bumpbot

29 Sep 2024, 14:31

ER

O is the center of the circle above, OB=2, and angle AOB

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

DelSingh

17 Aug 2013, 11:32

53

11

18,200

by: bumpbot

21 May 2022, 14:50

ER

O is the center of the circle of radius 5 cm. AB and CD are two par

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

GMATBusters

06 Jun 2020, 19:02

5

14

3,706

by: bM22

07 Jun 2020, 01:11

O is the Center of the circle with Diameter 12

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

umg

10 Jul 2017, 10:58

26

8

3,257

by: Fdambro294

23 Oct 2020, 23:01

ER

O is the center of the circle. If line segment DC has length 5, and si

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

BrentGMATPrepNow

08 Aug 2019, 13:57

18

5

2,924

by: bumpbot

01 Jul 2022, 04:24

ER

O is the center of the circle. What is <PRQ?

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

harikris

03 Sep 2012, 01:43

5

9,514

by: bumpbot

22 Jan 2021, 18:45

ER

O is the center of the semicircle. If angle BCD = 30 and BC =

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

20 Mar 2015, 07:00

7

4,793

by: bumpbot

09 Sep 2020, 22:28

ER

O is the center of the semicircle. If angle BCO = 30 and BC

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

PareshGmat

26 Mar 2015, 19:56

22

4

16,870

by: bumpbot

26 May 2020, 18:41

ER

O(x) represents the least odd integer greater than x, whereas o(x)

655-705 (Hard) | Functions and Custom Characters, Number Properties

655-705 (Hard) | Functions and Custom Characters, Number Properties hide tags

Bunuel

01 Sep 2015, 22:28

34

18

10,259

by: bumpbot

03 Nov 2025, 13:32

ER

Oak trees line both sides of a street for a length of 3/8 of a kilomet

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Bunuel

14 Jun 2019, 00:34

19

4

4,664

by: samarpan.g28

18 Mar 2024, 22:16

ER

Obtain the sum of all positive integers up to 1000, which

605-655 (Medium) | Multiples and Factors, Number Properties

605-655 (Medium) | Multiples and Factors, Number Properties hide tags

1, 2

puma

08 Jun 2008, 12:05

73

20

29,877

by: Adit_

22 Mar 2026, 21:28

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Oct 16 GMAT Quant Quiz: Permutations & Combinations Practice Questions

Collection of Questions, Guides & Resources

Collection of Questions, Guides & Resources hide tags

Narenn

16 Oct 2022, 01:21

3

2

2,442

by: bumpbot

25 Aug 2024, 10:25

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Oct 23 GMAT Quant Quiz: Distance Rate Problems Handpicked by Bunuel

Collection of Questions, Guides & Resources, Useful Links

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

Narenn

22 Oct 2022, 12:51

5

4,138

by: bumpbot

16 Apr 2025, 23:34

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Oct 30 GMAT Quant Quiz: Challege Arithmetic Questions

Collection of Questions, Guides & Resources, Useful Links

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

Narenn

29 Oct 2022, 08:10

3

2

2,110

by: bumpbot

16 Mar 2024, 09:12

ER

Of 110 customers at a restaurant, 63 order hamburgers and 71 order Fre

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

08 May 2019, 02:15

1

2

5,585

by: ScottTargetTestPrep

12 May 2019, 19:24

ER

Of 120 hotel rooms rented one night, some were suits rented for $115

505-555 (Easy) | Algebra, Word Problems

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

Vanmotan

27 Jan 2026, 13:34

63

10

21,088

by: bumpbot

16 Nov 2025, 02:30

ER

Of 128 boxes of oranges, each box contains at least 120 and at most 14

655-705 (Hard) | Combinations, Word Problems

655-705 (Hard) | Combinations, Word Problems hide tags

preetamsaha

13 May 2020, 22:19

36

7

19,781

by: bumpbot

10 Jul 2025, 08:10

ER

Of 20 Adults, 5 belong to X, 7 belong to Y, and 9 belong to

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

pardeepattri

31 Aug 2017, 11:07

65

11

26,527

by: bumpbot

18 Jul 2025, 05:12

ER

Of 20 people in picnic, 10 are children and r

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

dharam44

24 Apr 2019, 10:00

5

3

2,426

by: EgmatQuantExpert

26 Feb 2021, 12:31

ER

Of 200 people surveyed, 80 percent own a cellular phone and 45 percen

505-555 (Easy) | Overlapping Sets, Probability

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

evannolimit

18 Jul 2016, 02:31

181

17

37,609

by: bumpbot

05 Dec 2025, 10:09

ER

Of 200 students taking the GMAT, all of them have college degrees, 120

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

07 Apr 2015, 06:31

22

6

7,188

by: bumpbot

26 Jan 2026, 04:22

ER

Of 200 surveyed students, 20% of those who read book A

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

Bunuel

04 Sep 2025, 09:32

107

8

17,300

by: Rishm

24 Feb 2026, 14:27

ER

Of 30 applicants for a job, 14 had at least 4 years' experience, 18 ha

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Walkabout

20 Dec 2012, 08:26

108

15

46,426

by: totaltestprepNick

03 Mar 2026, 13:20

ER

Of 30 integers, 15 are in set A, 22 are in set B, and 8 are in both se

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

11 Mar 2020, 03:58

5

3,170

by: Kinshook

14 Mar 2020, 10:17

ER

Of 30 snakes at the reptile house, 10 have stripes, 21 are poisonous,

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

01 Jul 2015, 02:12

6

11

8,774

by: vanquynh285

22 May 2021, 03:04

ER

Of 320 consumers, 200 eat strawberries and 300 eat oranges. If all 320

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

02 Jul 2019, 05:15

7

2,359

by: CareerGeek

02 Jul 2019, 12:01

ER

Of 40 applicants for a job, 32 had at least 5 years of prior work expe

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

30 Aug 2016, 05:18

6

4

6,536

by: bumpbot

05 Mar 2025, 20:25

ER

Of 41 reviews of a particular restaurant, 20 cited good service, 7 cit

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

Bunuel

13 Sep 2021, 02:28

2

3

1,540

by: DashingNightmare2

13 Sep 2021, 23:33

ER

Of 42 horses in a stable, 1/3 are black and 1/6 are white. The rest ar

Sub 505 (Easy) | Fractions and Ratios, Word Problems

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

Bunuel

17 Dec 2020, 05:00

5

2,134

by: ScottTargetTestPrep

20 Dec 2020, 04:45

ER

Of 450 employees at a company, 20% are managers and the rest are not

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

09 Mar 2020, 04:44

4

2,479

by: Archit3110

09 Mar 2020, 08:27

Of 48 applicants, 28 had at least 5 years experience, 30 had

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

Emdad

09 Oct 2021, 07:17

5

2

6,687

by: bumpbot

06 Nov 2024, 11:55

ER

Of 5 employees, 3 are to be assigned an office and 2 are to

555-605 (Medium) | Combinations, Probability

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

arakban99

02 Sep 2013, 02:16

37

11

9,766

by: bumpbot

26 Dec 2025, 07:38

ER

Of 500 students in a high school, 72 % have indicated that they are in

555-605 (Medium) | Statistics and Sets Problems

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

ikky101

07 Dec 2018, 07:16

1

4

1,832

by: bumpbot

25 Apr 2026, 08:21