GMAT Problem Solving (PS) Forum - Free Practice Questions

ER

Complete 1000 GMAT Problem Solving Series (PS-1000 Series) Questions

Bunuel

03 Dec 2022, 14:23

333

12

158,313

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

316,735

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

1,393,674

by: bb

16 Apr 2026, 14:28

ER

30^20 20^20 is divisible by all of the following

655-705 (Hard) | Exponents, Multiples and Factors

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

BrentGMATPrepNow

04 Jun 2018, 06:17

58

9

6,578

by: bumpbot

24 Feb 2026, 12:43

ER

30^30*29^29*28^28*...*2^2*1^1 = n. How many zeroes does ‘n’ contain at

705-805 (Hard) | Exponents, Number Properties

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

Bunuel

12 Nov 2017, 01:48

67

9

8,481

by: kayarat600

04 Aug 2025, 22:04

ER

30, 40 and 'n' are such that every number is a factor of the product

655-705 (Hard) | Min-Max Problems

655-705 (Hard) | Min-Max Problems hide tags

Bunuel

02 Dec 2021, 10:00

16

5

2,717

by: bumpbot

31 May 2025, 08:24

ER

30.3/4.04 =

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

06 Nov 2018, 00:58

2

5

2,424

by: ScottTargetTestPrep

07 Nov 2018, 19:10

ER

30% of 50 is what fraction of 75% of 80?

505-555 (Easy) | Fractions and Ratios, Percent and Interest Problems

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

Bunuel

11 Dec 2018, 00:38

8

7

4,975

by: chetan2u

29 Nov 2021, 03:56

ER

30% of all fishermen in Piscataquis County are also hunters while only

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

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

Bunuel

17 Jul 2015, 01:31

51

11

7,707

by: bumpbot

12 Jan 2025, 10:54

ER

30% of Canadian families have a dog. 30% have a cat. 50% have neither

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

08 Feb 2022, 07:00

5

3

3,123

by: bumpbot

06 Mar 2023, 10:25

ER

30% of consumers like only product A, and for every consumer that like

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

11 Jan 2021, 13:53

31

6

6,741

by: liberoaut

23 Sep 2025, 04:57

ER

30% of major airline companies equip their planes with

Sub 505 (Easy) | Min-Max Problems, Overlapping Sets

Sub 505 (Easy) | Min-Max Problems, Overlapping Sets hide tags

LalaB

23 Oct 2011, 08:13

31

8

26,179

by: ManishaPrepMinds

18 Nov 2024, 06:32

ER

30% of the surface area of a right circular cylinder is shaded. If the

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

01 Mar 2022, 03:00

1

2

1,475

by: bumpbot

15 Jul 2023, 01:20

ER

300 first-time customers of a fashion store were surveyed for their sh

805+ (Hard) | Overlapping Sets

805+ (Hard) | Overlapping Sets hide tags

Bunuel

01 May 2021, 06:45

16

5

7,517

by: bumpbot

30 Oct 2025, 20:06

ER

31 of the scientists that attended a certain workshop were Wolf Prize

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

26 Nov 2019, 00:34

15

3

8,463

by: bumpbot

15 Nov 2025, 08:13

ER

31/125 =

Sub 505 (Easy) | Arithmetic, Fractions and Ratios

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

Bunuel

24 Jan 2014, 03:55

120

14

30,020

by: totaltestprepNick

24 Feb 2026, 13:18

ER

32 teams compete in the World Cup of Soccer. They are divided into ei

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

MathRevolution

18 Jan 2019, 05:12

13

6

5,981

by: Chibvike

27 Sep 2024, 08:06

ER

33 1/3 % of a man’s output in making screws is equal to 50% of a secon

505-555 (Easy) | Fractions and Ratios

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

Bunuel

26 Apr 2021, 07:15

1

2,407

by: Nidzo

26 Apr 2021, 07:51

ER

33 identical croquettes are to be distributed among 10 peopl

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

kevincan

12 May 2026, 01:23

3

237

by: Ikemen

12 May 2026, 21:45

ER

35 men complete a piece of work in 16 days and 20 women complete the

555-605 (Medium) | Work and Rate Problems

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

Bunuel

04 Feb 2021, 05:00

8

3

4,009

by: bumpbot

14 Aug 2022, 23:29

ER

35^2 - 34^2 = ?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

10 Sep 2019, 22:54

2

3

2,853

by: bumpbot

28 Jun 2024, 14:36

ER

35/[(35^2) + 35] =

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

24 Sep 2024, 01:30

3

2

1,434

by: Krunaal

24 Sep 2024, 02:29

ER

35% of all Huhulians own at least one TV. 24% of Huhulians who own at

505-555 (Easy) | Percent and Interest Problems, Word Problems

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

Bunuel

28 Feb 2016, 11:54

4

7

3,250

by: bumpbot

05 Feb 2021, 20:07

ER

35% of what number is 70?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

09 Aug 2019, 02:08

1

4

2,135

by: bumpbot

18 Jun 2023, 15:06

ER

350^2 - 320^2 =

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Kaczet

21 Oct 2018, 10:00

10

3

2,895

by: bumpbot

17 Aug 2022, 03:24

ER

350,000 people live in Largo, 40% more than in Beaconsville.

555-605 (Medium) | Percent and Interest Problems

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

kevincan

22 Mar 2026, 03:46

1

2

330

by: Dereno

23 Mar 2026, 22:37

ER

36 identical chairs must be arranged in rows with the same

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

antoxavier

31 Jan 2013, 04:36

22

8

33,958

by: Jalmagro

15 Jun 2025, 13:49

ER

36 percent of 18 is 18 percent of what number?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

28 Mar 2022, 08:15

2

3,836

by: gkumar08

28 Mar 2022, 10:33

ER

36^2 + 37^2 + 38^2 + 39^2 + 40^2 + 41^2 + 42^2 + 43^2 + 44^2 =

655-705 (Hard) | Arithmetic, Exponents

655-705 (Hard) | Arithmetic, Exponents hide tags

enigma123

14 Jan 2012, 01:04

194

17

31,386

by: bumpbot

24 Sep 2025, 20:59

ER

37² + (2)(37)(33) + 33² =

Sub 505 (Easy) | Algebra, Arithmetic

Sub 505 (Easy) | Algebra, Arithmetic hide tags

BrentGMATPrepNow

14 Mar 2022, 11:16

10

3

4,136

by: bumpbot

21 Mar 2024, 22:35

ER

39 persons can repair a road in 12 days, working 5 hours a day. In how

555-605 (Medium) | Work and Rate Problems

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

Bunuel

02 Dec 2020, 12:45

1

5

3,258

by: bumpbot

27 Jul 2024, 08:31

ER

39,897*0.0096/198.76 is approximately

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

03 Jul 2016, 11:31

112

12

39,824

by: bumpbot

24 Apr 2026, 11:43

ER

39/50 is between ?

Sub 505 (Easy) | Arithmetic, Fractions and Ratios

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

Bunuel

30 Jan 2020, 03:51

15

8

7,982

by: ZohraBanu

14 Jul 2024, 15:29

ER

3969^(1/2)/0.003969^(1/2) =

605-655 (Medium) | Arithmetic, Roots

605-655 (Medium) | Arithmetic, Roots hide tags

Bunuel

25 Jun 2023, 01:42

1

2,534

by: TheBipedalHorse

25 Jun 2023, 07:52

ER

3L of milk are drawn from a container containing 30L of milk.

805+ (Hard) | Mixture Problems

805+ (Hard) | Mixture Problems hide tags

1, 2

Bunuel

15 May 2026, 03:43

79

21

27,478

by: bumpbot

10 May 2026, 02:37

3m years ago, Sarah was 2m years old. In 2m years, Sarahs age, in

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Rashie1

21 May 2026, 13:49

1

129

by: ankushsambare

21 May 2026, 20:26

ER

3x + y = 19 , and x + 3y = 1. Find the value of 2x + 2y A. 20 B. 18

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

13 May 2016, 05:12

10

3

23,877

by: surah

30 Oct 2023, 22:17

ER

3x^2 + 2x - 8 =

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

malkov

13 May 2012, 22:53

15

8

14,563

by: Ayeka

17 Sep 2024, 09:25

ER

3y + 2|x| = 33. How many positive integral values of (x, y) are

705-805 (Hard) | Absolute Values, Coordinate Geometry

705-805 (Hard) | Absolute Values, Coordinate Geometry hide tags

CareerGeek

03 Aug 2019, 22:40

48

10

5,237

by: Bunuel

29 Jan 2025, 00:04

ER

4 + 2^2 + 2^3 + 2^4 + 2^5 + 2^6 + 2^7 =

555-605 (Medium) | Algebra, Exponents

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

Bunuel

18 Jun 2017, 06:41

11

7

6,029

by: bumpbot

14 Dec 2022, 03:14

ER

4 1/2 + 3 3/4 - 2 2/5 =

505-555 (Easy) | Arithmetic, Fractions and Ratios

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

Sajjad1994

09 Jun 2020, 03:18

1

2

1,637

by: vaibhav101

09 Jun 2020, 03:39

ER

4 baseball players each stand at different corners of a baseball diamo

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

ajthomas

08 Nov 2009, 14:02

33

9

10,390

by: bumpbot

12 Jun 2025, 07:42

ER

4 Bells toll together at 9:00 A.M. They toll after 7, 8, 11 and 12 sec

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

saswata4s

02 Feb 2017, 19:53

22

8

82,417

by: bumpbot

07 Jan 2025, 20:32

4 cards are to be dealt successively and without replacement from an o

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

cat2010

29 Nov 2022, 23:01

1

4

2,811

by: bumpbot

12 Jun 2024, 06:23

ER

4 carpenters make 20 chairs in 5 days. How many chairs will 8 carpente

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

16 Jan 2020, 03:57

5

4

15,735

by: ScottTargetTestPrep

18 Jan 2020, 13:41

ER

4 Common Types of Data Sufficiency Traps

Math Strategies, Theory, Guides & Resources

Math Strategies, Theory, Guides & Resources hide tags

Bunuel

17 Mar 2015, 07:43

90

5

14,898

by: bumpbot

13 Mar 2026, 10:46

ER

4 couples are seating at a round tables how many ways can the 4 women

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

keiraria

20 Apr 2012, 17:07

32

5

29,627

by: KarishmaB

08 Oct 2022, 22:15

ER

4 Couples wish to stand in a row for a group photo. How many arrangeme

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

15 Jan 2022, 04:08

11

2

2,354

by: bumpbot

20 Dec 2024, 11:20

ER

4 dices are thrown at the same time. What is the probability

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

1, 2

roshanaslam

31 May 2013, 02:26

156

20

41,388

by: bumpbot

31 Jul 2025, 01:43

ER -1

4 digit roll number formed by using digits 0 to 9 without repetition,

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

GMATSkilled

29 May 2018, 18:06

82

14

15,402

by: rahumangal

06 Nov 2025, 13:13

ER

4 friends A, B, C, and D appeared in a certain examination. The marks

655-705 (Hard) | Percent and Interest Problems

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

EgmatQuantExpert

27 May 2025, 23:42

39

8

9,646

by: bumpbot

21 Jul 2025, 09:27

ER

4 identical taps can fill a 100 liter tank in 6 hours, then

505-555 (Easy) | Work and Rate Problems

505-555 (Easy) | Work and Rate Problems hide tags

divyajoshi12

06 Sep 2018, 10:19

26

6

12,539

by: bumpbot

04 Dec 2024, 02:02

ER

4 individuals arrive separately at an orchestra concert with

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

akhil911

08 Jun 2014, 10:42

131

11

11,448

by: bumpbot

13 Jul 2025, 01:08