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

152,789

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

312,880

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

1,385,618

by: bb

16 Apr 2026, 14:28

ER

Keats Library purchases a number of new books, all in the ca

805+ (Hard) | Percent and Interest Problems

1, 2

manugmat123

26 Jun 2013, 05:00

129

25

30,855

by: bumpbot

30 May 2025, 07:57

ER

If f(x)=125/x^3, what is the value of f(5x)*f(x/5) in terms

555-605 (Medium) | Algebra, Functions and Custom Characters

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

manulath

18 Jul 2013, 22:26

50

16

24,882

by: bumpbot

12 Nov 2024, 03:05

ER

If |x|-|y|=|x+y|, then which of the following must be true?

505-555 (Easy) | Inequalities

505-555 (Easy) | Inequalities hide tags

Marcab

21 Oct 2012, 23:42

31

12

7,914

by: Bunuel

18 Jun 2017, 03:04

ER

Consider a sequence of numbers given by the expression 5 + (

705-805 (Hard) | Number Properties, Sequences

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

1, 2

Marcab

01 Nov 2013, 00:47

104

26

15,905

by: bumpbot

27 Feb 2025, 12:04

ER

If an employee ID code must consist of 3 non-repeating digit

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

Marcab

02 Jan 2017, 21:56

11

6

17,360

by: bumpbot

25 Dec 2025, 14:47

ER

If a randomly selected non-negative single digit integer is

655-705 (Hard) | Probability, Statistics and Sets Problems

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

Marcab

08 Aug 2011, 06:38

98

18

32,349

by: Bunuel

31 Mar 2026, 12:50

ER

Fifteen runners from four different countries are competing

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Marco83

20 Dec 2009, 15:18

25

13

7,557

by: bumpbot

22 May 2024, 06:07

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There are 11 women and 9 men in a certain club. If the club is to sele

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

marcodonzelli

12 Jan 2008, 03:07

60

9

43,312

by: bumpbot

19 Sep 2023, 11:49

ER

At a certain company, each employee has a salary grade s tha

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

marcodonzelli

19 Jan 2008, 09:30

13

14,074

by: bumpbot

12 Oct 2024, 01:41

If there is an equal probability of a child being born a boy

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

marcodonzelli

07 Sep 2009, 10:09

31

8

7,077

by: bumpbot

24 Oct 2024, 21:03

ER

A searchlight on top of the watch-tower makes 3 revolutions

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

1, 2

marcodonzelli

17 Feb 2008, 06:34

50

25

14,140

by: bumpbot

24 Dec 2024, 09:31

ER

What is the maximum number of pieces that a circular pie can

805+ (Hard) | Combinations, Geometry

805+ (Hard) | Combinations, Geometry hide tags

1, 2

marcodonzelli

14 Nov 2013, 12:53

91

28

38,936

by: bumpbot

17 Feb 2025, 06:52

ER

A telephone company needs to create a set of 3-digit area

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

marcodonzelli

07 Feb 2008, 13:02

73

15

24,579

by: bumpbot

23 Mar 2025, 04:27

ER

If x is a positive integer and 10^x – 74 in decimal notation

605-655 (Medium) | Exponents +2 tags

605-655 (Medium) | Exponents, Fractions and Ratios, Number Properties hide tags

1, 2

marcodonzelli

09 Mar 2008, 02:09

139

20

15,746

by: bumpbot

06 Apr 2025, 08:35

ER

At a dinner party, 5 people are to be seated around a circular table.

505-555 (Easy) | Combinations

505-555 (Easy) | Combinations hide tags

marcodonzelli

22 Mar 2023, 09:01

396

19

134,651

by: bumpbot

04 May 2025, 01:54

ER

Meg and Bob are among the 5 participants in a cycling race. If each pa

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

marcodonzelli

07 Jan 2008, 06:05

278

19

50,784

by: bumpbot

18 May 2025, 12:17

ER

If a certain coin is flipped, the probability that the coin will land

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

1, 2

marcodonzelli

05 Feb 2019, 05:10

245

26

99,688

by: Bunuel

21 Aug 2025, 06:55

ER

If an integer is to be randomly selected from set M above

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

marcodonzelli

12 Jan 2008, 05:29

156

14

55,123

by: Bunuel

27 Jun 2025, 14:43

ER

An engagement team consists of a project manager, team leade

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

1, 2

marcodonzelli

19 Feb 2014, 00:07

389

22

51,905

by: bumpbot

10 Aug 2025, 11:55

ER

How much water should be added to 10 liters of a 20%-solution of alcoh

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

marcodonzelli

22 Jul 2015, 10:24

128

15

30,825

by: bumpbot

21 Aug 2025, 01:56

ER

According to a recent student poll, 5/7 out of 21 members of

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

marcodonzelli

26 Jul 2013, 13:31

68

19

18,983

by: bumpbot

06 Oct 2025, 21:21

ER

Jake, Lena, Fred, John and Inna need to drive home from a corporate re

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

marcodonzelli

07 Feb 2008, 13:08

67

13

22,685

by: bumpbot

23 Nov 2025, 11:59

ER

A nickel, a dime, and 2 identical quarters are arranged

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

marcodonzelli

05 Feb 2012, 19:44

106

19

33,239

by: bumpbot

08 Jan 2026, 06:05

ER

A telephone number contains 10 digit, including a 3-digit

805+ (Hard) | Probability, Word Problems

805+ (Hard) | Probability, Word Problems hide tags

1, 2

marcodonzelli

26 Jun 2021, 01:40

270

28

62,959

by: rak08

28 Jan 2026, 17:55

ER

In a game of chess the moves of whites and blacks alternate

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

marcodonzelli

24 Jun 2014, 04:15

111

8

17,690

by: Kinshook

04 Feb 2026, 04:34

ER

Marco and Maria toss a coin three times. Each time a head is

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

marcodonzelli

14 Jan 2008, 05:57

50

19

14,495

by: bumpbot

14 Feb 2026, 03:25

ER

If 6 coins are tossed, how many different coin sequences will have exa

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

marcodonzelli

23 May 2015, 08:12

124

15

30,842

by: Adit_

15 Mar 2026, 06:13

ER

When positive integer x is divided by 5, the remainder is 3;

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

marcodonzelli

03 Mar 2024, 23:12

268

14

43,514

by: bumpbot

21 Mar 2026, 10:16

ER

If y is not equal to 4, x is not equal to 0, and (y^2 – 16)/(3x) = (y

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

MarcoL90

16 Oct 2016, 06:28

21

9

8,196

by: bumpbot

19 May 2022, 21:21

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Overlapping Sets

MarcoL90

14 Jan 2017, 08:41

16

4

16,090

by: bumpbot

10 May 2025, 17:50

ER

If (a – b)2c = 0, then which of the following must be true?

555-605 (Medium) | Algebra, Must or Could be True

555-605 (Medium) | Algebra, Must or Could be True hide tags

marcovg4

30 Mar 2013, 10:32

30

9

8,647

by: bumpbot

05 Oct 2024, 10:03

ER

If negative integers k and p are NOT both even, which of the

555-605 (Medium) | Must or Could be True, Number Properties

555-605 (Medium) | Must or Could be True, Number Properties hide tags

marcovg4

26 Jan 2013, 16:00

9

7

9,179

by: bumpbot

07 Feb 2026, 07:19

ER

If r and s are positive integers and 150s=r^3, which of the following

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

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

marcsalameh

08 Jun 2020, 17:14

14

4

3,953

by: bumpbot

10 Sep 2025, 12:22

ER

Each of the following equations has at least one solution EXCEPT

805+ (Hard) | Exponents

805+ (Hard) | Exponents hide tags

1, 2

marcusaurelius

12 May 2010, 10:12

179

20

33,624

by: bumpbot

11 Sep 2024, 00:43

ER

If (2^x)(3^y) = 288, where x and y are positive integers, then (2^x-1)

Sub 505 (Easy) | Algebra, Exponents

Sub 505 (Easy) | Algebra, Exponents hide tags

marcusaurelius

18 Jun 2018, 04:31

100

13

23,419

by: totaltestprepNick

28 Feb 2026, 14:24

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Breakdown of Common GMAT Quant Concepts by Frequency

Downloads +5 tags

Downloads, General Math Questions, Math Strategies, Discussions, Guides & Resources, Useful Links hide tags

margarette

26 Apr 2012, 12:04

39

12

23,500

by: bumpbot

03 Oct 2022, 20:36

ER

A car was initially traveling at an average speed of 48 miles per hour

555-605 (Medium) | Distance and Speed Problems, Word Problems

555-605 (Medium) | Distance and Speed Problems, Word Problems hide tags

Maria240895chile

31 Jan 2023, 14:24

4

3,246

by: KarishmaB

28 Mar 2023, 00:20

ER

Jim is able to sell a hand-carved statue for $670 which was

505-555 (Easy) | Percent and Interest Problems

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

MariaF

02 Nov 2012, 14:07

13

6

16,870

by: bumpbot

22 Jun 2024, 05:15

ER

If Sally can paint a house in 4 hours, and John can paint the same hou

Sub 505 (Easy) | Work and Rate Problems

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

MariaF

18 Feb 2019, 05:35

50

15

213,983

by: bumpbot

05 Aug 2025, 06:47

ER

Grace has 16 jellybeans in her pocket. She has 8 red ones, 4

Sub 505 (Easy) | Min-Max Problems

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

MariaF

02 Nov 2012, 14:10

26

9

27,296

by: Bunuel

01 Nov 2025, 09:50

ER

210 college students were asked in a survey if they

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

marijose

13 Mar 2011, 18:41

24

15

12,956

by: bumpbot

09 Feb 2026, 11:58

If x, y and z are positive integers, which could be the value of x^2 +

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

marinamachado123

08 Mar 2023, 13:15

1

3

1,254

by: HarshaBujji

10 Mar 2023, 08:32

ER

In a certain Parallelogram the degree measure of one angle exceeds tha

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

mariyea

31 Jan 2011, 14:57

4

6

11,274

by: bumpbot

18 Dec 2017, 23:01

ER

Anup was asked to find the value of 7/12 of a sum of money. Instead of

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

mariyea

23 Jan 2021, 05:04

3

3,928

by: bumpbot

23 Jan 2021, 05:04

ER

There are 5 red marbles, 3 blue marbles and 2 green marbles. If a use

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

mariyea

05 Feb 2011, 17:41

6

5

8,984

by: bumpbot

16 Jan 2025, 11:55

Help: How to avoid silly mistakes

1, 2

mariyea

24 Jan 2011, 10:19

46

37

31,961

by: bumpbot

05 Aug 2025, 01:40

ER

SEQUENCE AND SERIES - PART 1 - ARITHMETIC PROGRESSION

General Math Questions +5 tags

General Math Questions, Math Strategies, Theory, Discussions, Guides & Resources, Useful Links hide tags

MarmikUpadhyay

16 Apr 2021, 04:12

1

2,710

by: bumpbot

05 Jan 2026, 07:24

ER

Which of the following is equal to the cube of a non-integer?

505-555 (Easy) | Number Properties, Roots

505-555 (Easy) | Number Properties, Roots hide tags

marshallbrm

04 Dec 2014, 03:44

4

9

8,240

by: bumpbot

26 Feb 2025, 22:50

Divisibility/Remainder questions w/ solutions...

martie11

21 Feb 2011, 07:45

28

3

24,384

by: bumpbot

14 Mar 2019, 23:40

ER

$686,000 in bonus money is to be divided among 6 employees

655-705 (Hard) | Min-Max Problems, Word Problems

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

martie11

26 Nov 2010, 14:52

30

7

6,478

by: bumpbot

06 Jul 2025, 21:27