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

153,437

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

313,224

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

1,386,931

by: bb

16 Apr 2026, 14:28

ER

How many three-digit positive integers with different digits are great

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

24 Dec 2020, 06:46

13

4

6,565

by: bumpbot

03 Jan 2026, 11:16

ER

If the letters of the word CHASM are rearranged to form 5 letter words

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

02 Jan 2021, 08:53

13

3

6,926

by: bumpbot

03 Jan 2026, 11:12

ER

What is the sum of all the prime factors of 220 and 330?

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

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

Bunuel

14 Apr 2016, 02:34

11

8

8,641

by: bumpbot

03 Jan 2026, 11:04

ER

The ratio of the number of companies offering both a stock-options inc

805+ (Hard) | Graphs and Illustrations

805+ (Hard) | Graphs and Illustrations hide tags

Bunuel

12 Dec 2019, 02:24

16

4

8,168

by: bumpbot

03 Jan 2026, 08:21

ER

How many integers between 100 and 1000 have a tens digit equal to 9

555-605 (Medium) | Combinations, Multiples and Factors

555-605 (Medium) | Combinations, Multiples and Factors hide tags

Bunuel

28 Nov 2022, 02:30

13

4

3,088

by: bumpbot

03 Jan 2026, 07:49

ER

Max-Min Strategies: Establishing Base Case

Math Strategies +3 tags

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

Bunuel

17 Dec 2014, 07:02

26

4

7,366

by: Bunuel

03 Jan 2026, 06:27

ER

There are 20 students participating in an after-school program offerin

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

13 May 2019, 00:55

12

5

10,649

by: bumpbot

03 Jan 2026, 04:10

ER

What is the digit at the units place in the total numerical value of

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

ExpertsGlobal5

29 Dec 2025, 01:00

5

3

549

by: ExpertsGlobal5

03 Jan 2026, 03:15

ER

If x, y, and z are positive integers such that x = z^2 + 6z + 3

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

ExpertsGlobal5

29 Dec 2025, 01:00

6

3

629

by: ExpertsGlobal5

03 Jan 2026, 02:00

ER

A certain language school offers courses in English, Hindi, and German

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

ChandlerBong

25 Mar 2023, 01:02

13

5

3,584

by: bumpbot

03 Jan 2026, 01:41

ER

x, y and z satisfy xy/x+y = 1/3, yz/y+z = 1/5, and xz/x+z = 1/6. What

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

Bunuel

13 Apr 2023, 06:45

33

3

3,261

by: bumpbot

03 Jan 2026, 00:16

ER

At a certain ice cream shop, a sundae contains two different scoops of

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

27 Feb 2019, 23:11

4

5

2,138

by: bumpbot

02 Jan 2026, 21:25

ER

What is the greatest positive three-digit number that is divisible by

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

MathRevolution

21 Feb 2019, 01:21

4

3

2,087

by: bumpbot

02 Jan 2026, 21:16

ER

(1 - (4/5)^2)^(1/2) =

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

guddo

30 Jan 2024, 09:24

3

2

3,793

by: bumpbot

02 Jan 2026, 20:16

ER

If Ernesto were 15 years older, he would be 50% older than his wife.

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

13 Sep 2021, 02:24

3

1,606

by: bumpbot

02 Jan 2026, 15:59

ER

What is the area of triangle

655-705 (Hard) | Coordinate Geometry

655-705 (Hard) | Coordinate Geometry hide tags

sajjad1995

09 Feb 2022, 03:16

14

5

2,045

by: bumpbot

02 Jan 2026, 09:15

ER

Marco paid $9,000 for 2 used automobiles. The amount he paid

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

houston1980

29 Jun 2023, 20:27

50

5

16,017

by: bumpbot

02 Jan 2026, 05:59

ER

Let AB, CD, EF, GH, and JK be the five diameters of a circle

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

TheNightKing

09 Sep 2019, 10:14

13

3

3,940

by: WiziusCareers1

02 Jan 2026, 05:44

ER

Jakes regular hourly wage is twice of Kevins regular hourly wage, bu

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Bunuel

17 Dec 2021, 02:30

4

5

2,328

by: WiziusCareers1

02 Jan 2026, 05:38

ER

If a and b are integers, and the sum of a and b is zero, which of the

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

1, 2

GMATBusters

28 Nov 2020, 19:10

5

20

4,646

by: bumpbot

02 Jan 2026, 03:40

ER

A basket contains 3 apples and 3 mangoes. If you select 3 pieces

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

GMATNinja

18 Apr 2022, 09:22

13

4

4,862

by: bumpbot

02 Jan 2026, 02:31

ER

There are 30 people and 3 clubs M, S, and Z in a company. 10 people jo

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

19 Apr 2022, 07:45

8

3

1,930

by: bumpbot

01 Jan 2026, 23:31

ER

Marisa paid two painters, Rich and Jim, each x dollars to paint her ho

705-805 (Hard) | Work and Rate Problems

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

Bunuel

25 Jul 2017, 22:35

49

11

7,155

by: bumpbot

01 Jan 2026, 23:29

ER

Find the range of values of x such that (x + 1)(12 - 3x)^5(x + 3)

555-605 (Medium) | Algebra, Inequalities

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

EgmatQuantExpert

26 Dec 2024, 00:06

53

14

8,512

by: bumpbot

01 Jan 2026, 11:23

ER

The greatest positive integer that divides 43, 91 and 183 so as to lea

555-605 (Medium) | Multiples and Factors

555-605 (Medium) | Multiples and Factors hide tags

Bunuel

06 Jul 2022, 15:15

8

4

1,394

by: bumpbot

01 Jan 2026, 05:45

ER

If T = 1/(1*2) + 1/(2*3) + 1/(3*4) + 1/(4*5) + ......... 1/[n(n+1)]

805+ (Hard) | Arithmetic, Min-Max Problems

805+ (Hard) | Arithmetic, Min-Max Problems hide tags

Bunuel

01 Nov 2019, 06:45

109

9

10,434

by: bumpbot

01 Jan 2026, 05:25

ER

A bath can be filled by the cold water pipe in 10 min and by hot water

655-705 (Hard) | Work and Rate Problems

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

Bunuel

03 Dec 2020, 01:00

50

5

35,461

by: bumpbot

01 Jan 2026, 04:33

ER

There are 49 people that own pets. 15 people own only dogs, 10 people

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

emranhstu

09 Aug 2015, 02:28

41

9

12,509

by: whatsinthename1

31 Dec 2025, 07:05

ER

In how many ways can the team of 3 boys and 3 girls be formed out of 7

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

GMATinsight

27 Jan 2019, 23:55

4

5

3,224

by: bumpbot

31 Dec 2025, 00:05

ER

A shopkeeper procured 1600 boxes of a certain chocolate brand at a cos

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

24 Sep 2018, 05:40

3

4,648

by: bumpbot

30 Dec 2025, 22:17

ER

If X and Y are integers and 4X + 3Y = 3Y – X, which of the following

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

Bunuel

12 Sep 2019, 01:24

7

3

3,354

by: bumpbot

30 Dec 2025, 13:09

ER

In the figure above, how many of the points on line segment PQ have

705-805 (Hard) | Coordinate Geometry

705-805 (Hard) | Coordinate Geometry hide tags

GMATD11

10 Feb 2018, 16:09

243

13

28,092

by: tryorcry

30 Dec 2025, 11:02

ER

Two horses start trotting towards each other, one from A to B and

705-805 (Hard) | Distance and Speed Problems

705-805 (Hard) | Distance and Speed Problems hide tags

DisciplinedPrep

04 Oct 2019, 20:29

43

4

18,893

by: bumpbot

30 Dec 2025, 09:33

ER

If y > 0, (2y)/20 + (3y)/10 is what percent of y?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

07 Mar 2016, 09:18

2

5

2,797

by: bumpbot

30 Dec 2025, 07:49

ER

Three new students are to be assigned at random to 5 empty dormitory

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

13 Dec 2021, 03:15

17

4

2,935

by: bumpbot

30 Dec 2025, 06:01

ER

What is the product of the prime numbers between 10 and 20?

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

07 Jul 2020, 03:16

5

4,516

by: bumpbot

30 Dec 2025, 04:53

ER

If p+q = j and p-q = k, then 2pq =

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

martie11

26 Nov 2010, 13:11

18

11

6,756

by: bumpbot

30 Dec 2025, 04:46

ER

GMAT Club Around The World!!! Alicia scored an A on 30% of her first

605-655 (Medium) | Fractions and Ratios, Percent and Interest Problems

605-655 (Medium) | Fractions and Ratios, Percent and Interest Problems hide tags

Bunuel

31 Dec 2020, 15:00

10

12

4,253

by: bumpbot

30 Dec 2025, 03:53

ER

12 Days of Christmas GMAT Competition - Day 1: What are the last two

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

Bunuel

14 Dec 2021, 07:00

47

9

7,598

by: bumpbot

30 Dec 2025, 03:29

ER

When it is 2:01 PM Sunday afternoon in Nullepart, it is Mond

555-605 (Medium) | Min-Max Problems

555-605 (Medium) | Min-Max Problems hide tags

Abdul29

30 Dec 2025, 02:25

28

4

10,471

by: Bunuel

30 Dec 2025, 02:46

ER

A computer company prices its models using the formula P = {1.25^s}a,

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Bunuel

04 May 2015, 06:06

23

7

5,402

by: bumpbot

30 Dec 2025, 01:01

ER

Minhaz and Alam can complete a work in 18 days...

605-655 (Medium) | Word Problems, Work and Rate Problems

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

ShahadatHJ

12 Sep 2021, 07:52

12

6

4,108

by: bumpbot

29 Dec 2025, 22:01

ER

12 Days of Christmas GMAT Competition 2025 - Day 10: In a survey of

805+ (Hard) | Statistics and Sets Problems

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

1, 2, 3

Bunuel

26 Dec 2025, 09:00

56

50

1,907

by: jefferyillman

29 Dec 2025, 14:01

ER

Lines and n intersect at the point (2, 2). The slope of n is twice

655-705 (Hard) | Coordinate Geometry

655-705 (Hard) | Coordinate Geometry hide tags

Bunuel

28 Sep 2023, 01:30

6

2

1,746

by: bumpbot

29 Dec 2025, 13:03

ER

If (6^3)a + (6^2)b + 6c + d = 821, where a, b, c, and d are integers

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

04 Nov 2022, 01:30

28

2

2,822

by: glennc

29 Dec 2025, 10:10

ER

The smallest prime factor of both a and b is 7. What is the smallest p

605-655 (Medium) | Multiples and Factors

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

nick1816

12 Nov 2019, 20:30

26

5

4,433

by: paudomingoo

29 Dec 2025, 05:14

ER

Probability

ngocnguyen2410

11 Nov 2019, 23:33

2

1,465

by: bumpbot

29 Dec 2025, 04:22

ER

Last month, company X sold three-quarters of the widgets it produced,

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

19 Jan 2021, 02:30

29

5

6,578

by: bumpbot

29 Dec 2025, 02:52

ER

If 15!/m^3 is a multiple of 5, which of the following cannot be the

605-655 (Medium) | Multiples and Factors

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

Bunuel

25 Dec 2016, 02:32

23

5

3,542

by: paudomingoo

29 Dec 2025, 02:48

ER

Working together at their respective constant rates, machine R

Sub 505 (Easy) | Work and Rate Problems

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

guddo

29 Jan 2024, 02:38

24

3

8,411

by: bumpbot

29 Dec 2025, 02:06