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

333

12

158,660

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

317,021

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

1,394,115

by: bb

16 Apr 2026, 14:28

ER

Which of the following data sets has the third largest standard deviat

605-655 (Medium) | Statistics and Sets Problems

Bunuel

18 May 2016, 11:44

112

11

24,760

by: bumpbot

28 Sep 2025, 11:49

ER

A certain manufacturer of cake, muffin, and bread mixes has 100 buyers

505-555 (Easy) | Overlapping Sets, Probability

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

sunny4frenz

14 Oct 2019, 07:03

67

13

24,759

by: bumpbot

14 Oct 2025, 12:19

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

74

15

24,748

by: bumpbot

14 May 2026, 05:11

ER

If the average of 993, 994, 996, 997, 998, 1001, 1001, 1002,

605-655 (Medium) | Arithmetic

605-655 (Medium) | Arithmetic hide tags

ruturaj

02 Nov 2012, 02:37

119

13

24,738

by: bumpbot

26 Mar 2026, 17:52

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Six children A, B, C, D, E, and F are going to sit in six chairs i

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

04 Mar 2015, 04:35

129

14

24,736

by: bumpbot

22 Sep 2025, 03:55

ER

While working alone at their constant rates computer X can process 240

Sub 505 (Easy) | Work and Rate Problems

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

MHIKER

16 Dec 2014, 03:53

48

11

24,722

by: bumpbot

12 Aug 2025, 02:06

ER

If x and y are positive and x^2y^2 = 18 – 3xy, then x^2 ?

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Jp27

15 Oct 2012, 04:17

152

17

24,717

by: bumpbot

17 Jul 2025, 16:32

ER

The units digit of 35^87 + 93^46 is:

505-555 (Easy) | Exponents, Number Properties

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

mikemcgarry

17 Jul 2013, 10:03

45

13

24,717

by: bumpbot

21 May 2025, 15:25

ER

Kim purchased n items from a catalog for $8 each

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

mohnish104

09 Dec 2013, 01:24

85

9

24,715

by: bumpbot

29 Nov 2025, 06:00

ER

A, B and C are partners. A receives 2/3 of profit, B and C

655-705 (Hard) | Algebra +2 tags

655-705 (Hard) | Algebra, Fractions and Ratios, Percent and Interest Problems hide tags

jackfr2

15 Apr 2019, 06:21

94

15

24,704

by: kevincan

02 Jun 2026, 15:51

ER

All of the 540 people who attended an education convention were either

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

megafan

28 Mar 2013, 12:48

124

12

24,699

by: Ved111

22 May 2026, 06:15

ER

A perfect square is defined as the square of an integer and

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

amod243

22 Jan 2011, 04:49

55

19

24,699

by: bumpbot

07 Mar 2026, 08:35

ER

A customer using a certain telephone calling plan pays a fee

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

gayathri

19 Jul 2015, 03:53

132

8

24,695

by: Kinshook

29 Mar 2025, 00:23

ER

In 70 litres of a mixture of milk and water, the quantity of water is

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

TomB

24 Jan 2012, 14:40

36

19

24,694

by: bumpbot

03 Dec 2022, 11:12

ER

When the stock market opened yesterday, the price of a share

555-605 (Medium) | Percent and Interest Problems

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

boomtangboy

01 Apr 2012, 02:05

38

6

24,679

by: bumpbot

08 Sep 2025, 02:39

ER

Lee is buying apples to make pies. The apples cost $1 per pound and

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

1, 2

poddarritika98

03 Jan 2024, 19:02

242

21

24,649

by: imaityaroy

25 Apr 2026, 00:42

ER

In a town there are 60% married Males, 40% married Females. What is

Poor Quality

Poor Quality hide tags

Sangeeta2018

12 Nov 2017, 08:31

7

4

24,645

by: chetan2u

12 Nov 2017, 08:29

ER

The product of two negative integers, a and b, is a prime nu

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

Bunuel

03 Jun 2014, 05:55

161

13

24,641

by: bumpbot

12 Nov 2025, 02:29

ER

(165)^2 - (164)^2 =

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Stoneface

10 Mar 2012, 23:53

17

14

24,623

by: bumpbot

14 Jul 2023, 01:13

ER

In parallelogram PQRS shown, if PQ = 4 and QR = 6, what is

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

singh_amit19

09 Oct 2007, 15:08

18

24,615

by: bumpbot

19 Dec 2023, 03:12

ER

Find the probability that a leap year selected at random

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

antoxavier

31 Jan 2013, 04:49

47

5

24,611

by: bumpbot

07 Mar 2024, 18:00

ER

Fifteen dots are evenly spaced on the circumference of a circle. How

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

06 Mar 2015, 07:34

92

10

24,610

by: bumpbot

29 Nov 2024, 05:28

ER

During a car trip, Maria stopped to rest after she traveled 1/2 of the

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

zz0vlb

31 Jul 2016, 02:10

47

10

24,608

by: bumpbot

10 Nov 2025, 04:17

ER

A qualified worker can dig a well in 5 hours. The worker invites 2

705-805 (Hard) | Work and Rate Problems

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

Hermione

01 Sep 2025, 08:33

69

3

24,597

by: ankushsambare

11 Apr 2026, 07:04

ER

463^(1/2) is between

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

JustinDragna

12 Aug 2012, 09:31

49

12

24,594

by: bumpbot

19 Jan 2025, 22:40

ER

If s is the sum of all integers from 1 to 30, inclusive, what is the

655-705 (Hard) | Multiples and Factors

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

Bunuel

28 Jun 2017, 01:28

44

7

24,587

by: bumpbot

14 Mar 2025, 03:43

ER

Of 60 students in a class, anyone who has chosen to study maths elects

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

AkshdeepS

30 May 2018, 00:25

20

3

24,581

by: bumpbot

29 Sep 2025, 17:08

ER

A shop purchased a pair of sunglasses for $120 and was

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

11 Aug 2025, 04:06

89

15

24,577

by: bumpbot

27 May 2025, 06:42

ER

A certain car uses 12 gallons of gasoline in traveling 240 miles.

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

pinkcupcake

21 Feb 2015, 12:04

9

10

24,570

by: bumpbot

05 Nov 2024, 04:19

ER

Trickiest Inequality Questions Type: Confusing Ranges

Collection of Questions +4 tags

Collection of Questions, Math Strategies, Theory, Guides & Resources, Useful Links hide tags

Bunuel

10 Dec 2017, 05:00

140

2

24,564

by: bumpbot

08 Jan 2026, 07:44

ER

If 2^98 = 256*m + n, where m and n are integers and

555-605 (Medium) | Exponents, Number Properties

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

Bunuel

26 Oct 2023, 00:36

142

4

24,562

by: bhavyagmat

17 Jul 2025, 23:51

ER

A store buys 10 bottles of alcohol, including 7 bottles of

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

gowani

04 Nov 2007, 14:41

154

12

24,560

by: bumpbot

23 Jul 2025, 11:03

ER

If two consecutive letters are selected at random from the English

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

ankitranjan

28 Oct 2010, 02:55

26

2

24,553

by: samarpan.g28

08 Feb 2025, 08:22

ER

In the coordinate plane, the points F (-2,1), G (1,4), and H

555-605 (Medium) | Coordinate Geometry, Geometry

555-605 (Medium) | Coordinate Geometry, Geometry hide tags

1, 2

gettinit

10 Jul 2012, 04:29

64

33

24,551

by: bumpbot

11 Aug 2024, 11:18

ER

Points W, X, Y, and Z are on a line, not necessarily in that order. Th

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

26 Jun 2018, 21:14

9

4

24,539

by: bumpbot

08 Mar 2023, 04:49

ER

In a horticultural experiment, 200 seeds were planted in plo

Sub 505 (Easy) | Percent and Interest Problems

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

seabhi

11 Feb 2014, 05:46

17

11

24,531

by: totaltestprepNick

25 Feb 2026, 15:06

ER

There are three vessels of equal capacity .Vessel A contains Milk and

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

gmatcracker24

11 May 2015, 02:57

50

14

24,526

by: bumpbot

24 May 2026, 08:05

ER

In the infinite sequence a1, a2, a3, ..., an, each term after the firs

505-555 (Easy) | Sequences

505-555 (Easy) | Sequences hide tags

ITC

21 Apr 2010, 06:49

72

10

24,521

by: Bunuel

07 Oct 2025, 14:10

ER

The manufacturer’s suggested retail price (MSRP) of a certain item is

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

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

Bunuel

30 Sep 2014, 08:14

74

19

24,519

by: bumpbot

21 Nov 2025, 10:07

ER

If a and b are non-zero integers, and a/b > 1, then which of

605-655 (Medium) | Inequalities, Must or Could be True

605-655 (Medium) | Inequalities, Must or Could be True hide tags

fozzzy

22 Jun 2013, 00:34

57

15

24,515

by: bumpbot

12 Dec 2025, 08:02

ER

W, X, Y and Z each represent a different number. If the sum of each co

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Lucky2783

01 Apr 2015, 02:38

107

10

24,498

by: bumpbot

10 Jul 2025, 09:44

The LCM and HCF of two numbers are 2376 and 22 respectively. Find the

655-705 (Hard) | Multiples and Factors

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

cleetus

25 Oct 2011, 01:29

85

13

24,497

by: bumpbot

09 Jul 2025, 08:23

Divisibility/Remainder questions w/ solutions...

martie11

21 Feb 2011, 07:45

28

3

24,494

by: bumpbot

14 Mar 2019, 23:40

ER

The function f is defined by f(x)=2^x-3. If f(x)=31, then the value of

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

felippemed

27 Jul 2020, 00:38

44

14

24,472

by: bumpbot

27 Apr 2026, 09:56

ER

The amounts of time that three secretaries worked on a

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

fiendex

07 Feb 2012, 02:12

17

9

24,467

by: bumpbot

15 Jun 2024, 21:27

ER

Two isosceles Triangles have equal vertical angles and their

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

vomhorizon

15 Nov 2012, 07:39

17

9

24,444

by: bumpbot

10 Aug 2023, 11:43

ER

In the figure above, if F is a point on the line that bisects angle AC

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

26 Dec 2013, 08:52

29

9

24,439

by: bumpbot

16 Nov 2022, 03:00

ER

A rectangular-shaped carpet remnant that measures x feet by

555-605 (Medium) | Arithmetic, Word Problems

555-605 (Medium) | Arithmetic, Word Problems hide tags

Stiv

28 Jun 2012, 15:09

167

13

24,433

by: bumpbot

26 Sep 2025, 01:25

ER

John's front lawn is 1/3 the size of his back lawn.

605-655 (Medium) | Fractions and Ratios

605-655 (Medium) | Fractions and Ratios hide tags

genuinebot85

03 Aug 2013, 01:53

49

11

24,431

by: Biswajeet1930

14 Mar 2025, 17:24

ER

The value of an investment increases by x% during January and

655-705 (Hard) | Percent and Interest Problems

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

1, 2

prashantbacchewar

06 Oct 2010, 08:02

110

23

24,422

by: luisdicampo

03 Mar 2026, 04:11