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

151,912

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,360

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

1,383,728

by: bb

16 Apr 2026, 14:28

ER

139 divided by by a positive integer n gives the remainder of 17 and

505-555 (Easy) | Remainders

505-555 (Easy) | Remainders hide tags

Bunuel

11 Jun 2020, 04:50

5

3

2,073

by: GMATinsight

11 Jun 2020, 21:24

ER

135% of what number is 405?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

17 Apr 2017, 00:45

2

5

3,644

by: Kritesh

17 May 2017, 13:53

ER

130 can be expressed as the sum of which of the following?

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

xabi14

19 Feb 2021, 12:30

40

5

5,526

by: bumpbot

13 Dec 2024, 21:14

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13! – 11! is divisible by n but not by n^2. What is the range of value

705-805 (Hard) | Multiples and Factors, Statistics and Sets Problems

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

Bunuel

27 Jul 2017, 01:38

48

8

5,503

by: bumpbot

16 May 2025, 09:13

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13 students in a class had a medium score 10 and an average score of

805+ (Hard) | Statistics and Sets Problems

805+ (Hard) | Statistics and Sets Problems hide tags

rishabhmishra

17 Mar 2018, 01:13

50

13

8,131

by: Wadree

16 Dec 2025, 10:12

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13 students in a class had a median score of 10 and an average score

705-805 (Hard) | Statistics and Sets Problems

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

ExpertsGlobal5

26 Mar 2026, 19:00

5

3

270

by: ExpertsGlobal5

28 Mar 2026, 10:30

ER

13 men and 7 boys can finish a job in 7 days, while 6 boys and 13 wome

605-655 (Medium) | Work and Rate Problems

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

Bunuel

09 Jan 2021, 10:38

41

7

9,718

by: bumpbot

08 Apr 2025, 04:06

ER

13 married couples attended a wedding ceremony, each woman gave a pack

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

17 Feb 2020, 02:01

11

9

6,057

by: bumpbot

16 Nov 2022, 00:44

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13 disc-shaped objects (height 12/13 cm) are to be stacked

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

bhandariavi

04 Mar 2013, 12:02

5

11

4,849

by: bumpbot

15 May 2017, 03:11

ER

12kgs of alloy1 has P1% of iron in it. 6 kgs of alloy2 has P2% iron in

805+ (Hard) | Mixture Problems

805+ (Hard) | Mixture Problems hide tags

deepak268

21 Oct 2016, 14:30

43

6

7,130

by: bumpbot

28 Sep 2024, 13:43

ER

125% of 5 =

Sub 505 (Easy) | Arithmetic, Percent and Interest Problems

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

AbdurRakib

16 Jun 2017, 04:51

54

12

34,479

by: bumpbot

06 Feb 2026, 09:56

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125 Quant questions for practice

Legendaddy

18 Aug 2012, 02:46

40

6

38,456

by: bumpbot

18 Dec 2019, 03:23

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121^(1/2) - 99^(1/2) - 44^(1/2) =

555-605 (Medium) | Roots

555-605 (Medium) | Roots hide tags

Bunuel

03 Sep 2017, 06:08

2

5

3,248

by: bumpbot

28 Aug 2023, 03:24

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120% of 5/8 =

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

30 Mar 2016, 04:07

1

5

3,981

by: pushpitkc

18 Jun 2017, 11:40

ER

120 tickets are to be evenly distributed to n people. If n is greater

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

MathRevolution

21 Dec 2018, 10:02

2

3

1,876

by: MathRevolution

23 Dec 2018, 19:22

ER

120 people responded to a survey asking which type of vacation they

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

MoshiSenpai

11 Aug 2022, 02:38

89

7

11,987

by: bumpbot

23 Oct 2025, 05:49

ER

120 children are participating in a summer camp and all of them must

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

24 Dec 2014, 08:53

8

9

5,672

by: bumpbot

26 Jan 2026, 04:20

ER

12.5% of a solution having milk and water in the ratio 24 : 25 is remo

705-805 (Hard) | Mixture Problems

705-805 (Hard) | Mixture Problems hide tags

cfc198

27 Feb 2019, 10:56

66

3

8,020

by: bumpbot

30 Jun 2025, 07:18

ER

12!/(3^4*5!*2^6)=

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

11 Jun 2015, 04:40

18

5

5,040

by: bumpbot

28 Oct 2022, 09:18

ER

12:00 am, Mary passed a certain gas station on a highway while traveli

655-705 (Hard) | Work and Rate Problems

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

Bunuel

26 May 2022, 08:30

11

6

4,167

by: bumpbot

09 Jan 2025, 10:23

ER

12^(1/2) + 108^(1/2) + 48^(1/2) =

Sub 505 (Easy) | Arithmetic, Roots

Sub 505 (Easy) | Arithmetic, Roots hide tags

Bunuel

06 Apr 2018, 05:09

8

6

3,581

by: bumpbot

14 Mar 2024, 09:42

ER

12 women can complete a project in 36 days and 15 men can complete the

655-705 (Hard) | Work and Rate Problems

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

Shubhradeep

19 Feb 2024, 10:32

19

3

2,844

by: bumpbot

06 Jun 2025, 05:02

ER

12 persons can do a piece of work in 4 days. How many persons are requ

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

21 Jan 2021, 07:30

5

7,292

by: bumpbot

02 Oct 2024, 17:18

ER

12 people, including the MD, the CFO, and 10 executives are to be seat

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

CareerGeek

31 Mar 2020, 07:47

31

4

2,547

by: u2409

30 Apr 2025, 01:33

ER

12 men working 8 hours per day complete a piece of work in 10 days. To

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

20 Jan 2021, 07:30

5

2

5,235

by: ThatDudeKnows

16 Jul 2022, 15:10

12 men who works for 10 hours a day can finish the work in 26 days

655-705 (Hard) | Work and Rate Problems

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

PRamesh2008

16 Jul 2022, 09:14

9

2

2,781

by: santhosh1797

29 Aug 2022, 08:06

ER

12 men can finish a project in 20 days. 18 women can finish the same

655-705 (Hard) | Work and Rate Problems

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

Bunuel

04 Feb 2021, 04:30

30

9

7,543

by: bumpbot

22 Dec 2024, 00:05

ER

12 men cam complete a piece of work in 36 days, 18 women can complete

655-705 (Hard) | Work and Rate Problems

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

Bunuel

03 Dec 2020, 02:00

37

7

15,182

by: repellatquas

01 Mar 2026, 21:24

ER

12 men and 18 boys, working 7.5 hours a day, can do a piece of work in

605-655 (Medium) | Work and Rate Problems

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

Bunuel

22 Jan 2021, 03:15

35

5

18,694

by: bumpbot

02 Dec 2025, 20:44

ER

12 marbles are selected at random from a large collection of

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

jackfr2

26 Oct 2019, 09:42

42

10

26,043

by: bumpbot

06 Mar 2025, 15:56

12 litres of water is drawn from a container containing 60 litres of w

805+ (Hard) | Mixture Problems

805+ (Hard) | Mixture Problems hide tags

sahilsahh

09 Jul 2024, 23:02

13

2

2,251

by: paragw

01 Oct 2025, 21:31

ER

12 litres of water are poured into an aquarium of dimensions 50cm leng

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

19 May 2016, 03:05

16

8

32,871

by: bumpbot

13 Apr 2026, 18:02

ER

12 litres of milk is added to 30 litres of solution having milk and wa

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

31 Dec 2019, 03:25

4

3

18,495

by: bumpbot

28 Apr 2022, 05:27

ER

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

705-805 (Hard) | Fractions and Ratios, Mixture Problems

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

Bunuel

31 Dec 2019, 03:18

25

3

9,989

by: KhayatiK

05 Nov 2025, 03:52

ER

12 is 3/4 of what number?

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

25 Feb 2018, 11:19

1

2,603

by: BrentGMATPrepNow

25 Feb 2018, 11:24

ER

12 Easy Pieces (or not?)

555-605 (Medium) | Algebra +9 tags

555-605 (Medium) | Algebra, Combinations, Exponents, Functions and Custom Characters, Geometry, Inequalities, Must or Could be True, Number Properties, Probability, Word Problems hide tags

1, 2, 3, 4

Bunuel

21 Jan 2012, 06:10

2.1k

65

215,712

by: Bunuel

16 Jul 2025, 08:38

ER

12 Days of Christmas GMAT Competition 2025 - Day 9: What is the

605-655 (Medium) | Multiples and Factors

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

1, 2, 3

Bunuel

25 Dec 2025, 09:00

60

58

1,768

by: whollyshiv

26 Dec 2025, 08:40

ER

12 Days of Christmas GMAT Competition 2025 - Day 9: In a group of 250

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

1, 2, 3

Bunuel

25 Dec 2025, 09:00

58

56

2,067

by: Adit_

21 Feb 2026, 03:14

ER

12 Days of Christmas GMAT Competition 2025 - Day 9: A gardener mixes

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

1, 2, 3

Bunuel

25 Dec 2025, 09:00

71

59

2,085

by: Veerenk

02 Jan 2026, 18:11

ER

12 Days of Christmas GMAT Competition 2025 - Day 8: What is the sum of

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

1, 2, 3

Bunuel

24 Dec 2025, 09:00

56

46

2,130

by: whollyshiv

25 Dec 2025, 09:00

ER

12 Days of Christmas GMAT Competition 2025 - Day 8: The function f(n)

705-805 (Hard) | Functions and Custom Characters, Number Properties

705-805 (Hard) | Functions and Custom Characters, Number Properties hide tags

1, 2, 3

Bunuel

24 Dec 2025, 09:00

57

52

2,156

by: Bunuel

04 Feb 2026, 21:27

ER

12 Days of Christmas GMAT Competition 2025 - Day 8: At 9:00 AM, a man

655-705 (Hard) | Distance and Speed Problems

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

1, 2, 3

Bunuel

24 Dec 2025, 09:00

61

51

1,847

by: dolortempore

25 Dec 2025, 08:27

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12 Days of Christmas GMAT Competition 2025 - Day 7: In a confrontation

655-705 (Hard) | Work and Rate Problems

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

1, 2, 3, 4

Bunuel

23 Dec 2025, 09:00

70

67

2,001

by: firefox300

24 Dec 2025, 08:35

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12 Days of Christmas GMAT Competition 2025 - Day 7: If f(n) = |3^n - 2

655-705 (Hard) | Absolute Values +3 tags

655-705 (Hard) | Absolute Values, Exponents, Min-Max Problems, Number Properties hide tags

1, 2, 3, 4

Bunuel

23 Dec 2025, 09:00

69

60

2,106

by: vineet6316

24 Dec 2025, 13:12

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12 Days of Christmas GMAT Competition 2025 - Day 7: At the start of

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

1, 2, 3, 4

Bunuel

23 Dec 2025, 09:00

43

68

2,267

by: Adit_

04 Feb 2026, 23:26

ER

12 Days of Christmas GMAT Competition 2025 - Day 6: For how many

705-805 (Hard) | Inequalities

705-805 (Hard) | Inequalities hide tags

1, 2, 3

Bunuel

22 Dec 2025, 09:00

59

2,200

by: Sumimasen

23 Dec 2025, 08:44

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12 Days of Christmas GMAT Competition 2025 - Day 6: At a professional

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

1, 2, 3, 4

Bunuel

22 Dec 2025, 09:00

72

62

2,677

by: Sumimasen

23 Dec 2025, 08:28

ER

12 Days of Christmas GMAT Competition 2025 - Day 6: A culture of

705-805 (Hard) | Percent and Interest Problems

705-805 (Hard) | Percent and Interest Problems hide tags

1, 2, 3, 4

Bunuel

22 Dec 2025, 09:00

66

65

2,198

by: RJ3001274402

24 Dec 2025, 09:01

ER

12 Days of Christmas GMAT Competition 2025 - Day 5: a, b, and c are

705-805 (Hard) | Must or Could be True, Statistics and Sets Problems

705-805 (Hard) | Must or Could be True, Statistics and Sets Problems hide tags

1, 2, 3

Bunuel

19 Dec 2025, 09:00

54

56

1,935

by: Mardee

20 Dec 2025, 08:58

ER

12 Days of Christmas GMAT Competition 2025 - Day 5: A shopkeeper at a

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

1, 2, 3, 4

Bunuel

19 Dec 2025, 09:00

79

70

2,185

by: rohitz98

21 Dec 2025, 20:50