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

323

12

152,245

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

312,576

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

1,384,441

by: bb

16 Apr 2026, 14:28

ER

A certain machine, which had an original value of $10,000 when

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

15 Apr 2024, 03:12

48

6

11,674

by: bot00078

03 Nov 2025, 04:34

ER

For positive integers M and N, if 24 is a divisor of M and 36 is a

605-655 (Medium) | Multiples and Factors

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

Bunuel

10 Aug 2023, 03:00

238

18

40,028

by: bot00078

03 Nov 2025, 04:19

ER

In a survey of 120 chefs, 50 fry their food, 45 bake their food, and 4

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

TheGmatNiffler

15 Sep 2020, 22:53

14

7

5,165

by: dev21212121

03 Nov 2025, 03:36

ER

Two taps can separately fill a tank in 4 minutes and 5 minutes respect

655-705 (Hard) | Work and Rate Problems

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

Bunuel

04 Nov 2021, 04:45

35

3

4,594

by: MANASH94

03 Nov 2025, 03:16

If a + b = 10, what is the maximum value of a^3*b^2?

705-805 (Hard) | Min-Max Problems

705-805 (Hard) | Min-Max Problems hide tags

playthegame

22 Feb 2024, 22:23

15

6

4,183

by: adamzakaryan15

03 Nov 2025, 03:06

ER

If Q the square of an odd positive integer and if 8Q^8 has four prime

655-705 (Hard) | Multiples and Factors, Number Properties

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

Bunuel

25 Nov 2019, 01:20

17

10

7,345

by: bumpbot

03 Nov 2025, 02:42

ER

Water is poured from a full 4-liter bucket into three identical

655-705 (Hard) | Fractions and Ratios, Word Problems

655-705 (Hard) | Fractions and Ratios, Word Problems hide tags

BrentGMATPrepNow

29 Mar 2017, 07:02

25

7

6,570

by: bumpbot

03 Nov 2025, 02:23

ER

If 3 < x < 100, for how many values of x is x/3 the square

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

1, 2

Walkabout

13 Dec 2012, 09:35

750

20

103,753

by: Ilanchezhiyan

03 Nov 2025, 02:13

ER

Which of the following CANNOT be the greatest common divisor of two

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

08 Feb 2011, 01:43

213

15

43,390

by: bumpbot

03 Nov 2025, 01:16

ER

Word Problem - The figure above shows the railway tracks between three

705-805 (Hard) | Distance and Speed Problems, Word Problems

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

EgmatQuantExpert

22 Jan 2017, 01:35

33

6

6,313

by: bumpbot

02 Nov 2025, 23:55

ER

A pump can be used either to fill or to empty a tank. The capacity of

655-705 (Hard) | Work and Rate Problems

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

Bunuel

02 Dec 2020, 13:00

11

4

7,558

by: bumpbot

02 Nov 2025, 23:37

ER

The sum of the ages, in years, for Jordan and Avery is x, and Avery is

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

13 Jun 2017, 06:04

1

5

2,483

by: bumpbot

02 Nov 2025, 23:20

ER

Unique/Distinct Primes vs Primes

kabirgandhi

02 Nov 2025, 20:39

1

342

by: bb

02 Nov 2025, 20:54

ER

If p and q are positive integers such that when they are divided by 5,

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

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

franz711

04 Jul 2017, 06:02

69

6

10,835

by: bumpbot

02 Nov 2025, 20:25

ER

What is the greatest value of m such that 4^m is a factor of 30! ?

605-655 (Medium) | Exponents, Multiples and Factors

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

1, 2

rxs0005

03 Dec 2010, 18:12

592

21

46,064

by: Fisayofalana

02 Nov 2025, 20:23

Fifty numbers are arranged in descending order. The last number is 1.

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Divyasharks

13 Dec 2022, 07:17

4

7

3,039

by: bumpbot

02 Nov 2025, 20:20

ER

If 0 < x + 1< 1, which of the following lists is written in

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

Bunuel

07 Dec 2022, 02:30

10

3

2,632

by: bumpbot

02 Nov 2025, 19:34

ER

If the sum of two positive integers is 100 and their product is 2464,

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Bunuel

31 Oct 2021, 02:14

26

7

4,518

by: bumpbot

02 Nov 2025, 18:25

ER

Alice has x stamps and Thomas has y stamps, where x and y ar

605-655 (Medium) | Fractions and Ratios

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

sanjoo

07 Jan 2014, 05:35

42

9

8,051

by: bumpbot

02 Nov 2025, 11:52

ER

There are 5 females and 3 males. If 3 people are selected randomly

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

09 Jun 2023, 11:00

2

2,028

by: bumpbot

02 Nov 2025, 11:22

ER

The sum of the reciprocals of the 5 consecutive integers from 160 to 2

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

Bunuel

15 Feb 2023, 00:09

48

10

7,619

by: bumpbot

02 Nov 2025, 10:55

ER

12 Days of Christmas GMAT Competition - Day 10: If n is a positive two

805+ (Hard) | Multiples and Factors

805+ (Hard) | Multiples and Factors hide tags

Bunuel

22 Dec 2023, 07:00

11

10

4,068

by: bumpbot

02 Nov 2025, 10:35

ER

If the radius of the circle pictured above is 1, what is the measure

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

06 Mar 2017, 01:52

14

9

5,900

by: bumpbot

02 Nov 2025, 09:57

ER

A certain car traveled twice as many miles from Town A to Town B as it

655-705 (Hard) | Distance and Speed Problems

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

pgmat

27 Jan 2011, 16:35

144

11

22,243

by: bumpbot

02 Nov 2025, 09:53

ER

In the diagram, four circles of radius 1 with centers P, Q, R and S ar

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

Bunuel

10 Nov 2020, 03:30

13

3

10,132

by: bumpbot

02 Nov 2025, 09:43

ER

Five litres of water is added to a certain quantity of pure milk costi

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

16 May 2021, 16:15

11

4

17,506

by: bumpbot

02 Nov 2025, 09:26

ER

If x is an integer, then x(x – 1)(x – k) must be evenly divisible by

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

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

1, 2

anilnandyala

23 Sep 2019, 03:50

566

38

55,085

by: ashKing12

02 Nov 2025, 09:16

ER

If a certain rectangle has an area of 20 and a diagonal of length 9

655-705 (Hard) | Algebra, Geometry

655-705 (Hard) | Algebra, Geometry hide tags

GMATNinja

17 Apr 2022, 23:57

8

2

2,888

by: bumpbot

02 Nov 2025, 08:48

ER

At a certain store, all notebooks have the same price and all pencils

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

13 Feb 2024, 02:30

40

7

4,880

by: bumpbot

02 Nov 2025, 08:45

ER

The operators * and + operate only on the numbers 0 and 1 as defin

655-705 (Hard) | Functions and Custom Characters

655-705 (Hard) | Functions and Custom Characters hide tags

Bunuel

05 Oct 2021, 01:30

8

5

2,658

by: bumpbot

02 Nov 2025, 08:27

ER

If 41 is a factor of positive integer y, which of the following MUST

655-705 (Hard) | Multiples and Factors

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

Bunuel

02 Jul 2020, 01:48

6

4

1,979

by: bumpbot

02 Nov 2025, 08:25

ER

A pizza can be assembled from given choices, with customer’s preferenc

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

EgmatQuantExpert

29 May 2018, 01:48

39

14

9,539

by: bumpbot

02 Nov 2025, 08:18

ER

Newman biked around a square garden at the speeds of 20 miles/hour, 30

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

23 Nov 2021, 07:15

9

3

3,812

by: bumpbot

02 Nov 2025, 08:09

ER

A retail appliance store priced a video recorder at 20 percent above

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

11 Nov 2015, 00:55

17

9

13,228

by: bumpbot

02 Nov 2025, 07:59

ER

If 9^(x - 1/2) – 2^(2x – 2) = 4^x – 3^(2x – 3), then what is the value

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

Bunuel

03 Apr 2020, 04:48

32

3

14,745

by: bumpbot

02 Nov 2025, 07:36

ER

Excellent Method for Calculating Successive Percentages...

Math Strategies, Theory, Guides & Resources

Math Strategies, Theory, Guides & Resources hide tags

Thoughtosphere

20 Feb 2019, 04:12

96

10

313,667

by: bumpbot

02 Nov 2025, 07:02

ER

Two teams should work together in the construction of a job

655-705 (Hard) | Distance and Speed Problems, Word Problems

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

sherxon

20 Jun 2021, 05:01

27

3

3,246

by: temporaeum

02 Nov 2025, 06:53

ER

On a certain day, orangeade was made by mixing a certain

555-605 (Medium) | Fractions and Ratios +2 tags

555-605 (Medium) | Fractions and Ratios, Mixture Problems, Word Problems hide tags

macjas

16 Jul 2021, 12:16

620

19

60,807

by: MartyMurray

02 Nov 2025, 06:13

ER

A bus completed first 50 miles of a 120-mile trip at an average speed

555-605 (Medium) | Distance and Speed Problems

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

EgmatQuantExpert

11 Aug 2018, 12:41

46

9

8,565

by: bumpbot

02 Nov 2025, 06:07

ER

" Twice as many A as B " need clarification

Coggi

31 Aug 2019, 14:31

41

5

79,860

by: bumpbot

02 Nov 2025, 05:16

ER

Two men A and B walk from P to Q a distance of 21 km at rates 3 and 4

605-655 (Medium) | Distance and Speed Problems

605-655 (Medium) | Distance and Speed Problems hide tags

Bunuel

30 Jan 2019, 02:51

63

10

48,299

by: bumpbot

02 Nov 2025, 04:45

ER

If 9 men working 7.5 hours a day can finish a piece of work in 20 days

605-655 (Medium) | Work and Rate Problems

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

Bunuel

30 May 2022, 04:15

24

3

10,618

by: bumpbot

02 Nov 2025, 04:01

ER

If 5*125^(1/x) = 1/(5^(1/x)), then x = ?

555-605 (Medium) | Exponents, Roots

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

Bunuel

10 May 2017, 11:41

100

12

16,349

by: bumpbot

02 Nov 2025, 03:49

ER

When 242 is divided by a certain divisor the remainder obtained is 8.

605-655 (Medium) | Remainders

605-655 (Medium) | Remainders hide tags

Asifpirlo

22 Aug 2013, 12:05

53

7

7,682

by: bumpbot

02 Nov 2025, 03:38

ER

There are certain number of students in BRT University. Of all, 25 st

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

Bunuel

29 Jun 2021, 06:45

18

3

3,485

by: bumpbot

02 Nov 2025, 03:33

ER

Which of the following expressions can be written as an integer?

Sub 505 (Easy) | Algebra, Roots

Sub 505 (Easy) | Algebra, Roots hide tags

eybrj2

30 May 2025, 10:17

47

13

28,695

by: bumpbot

02 Nov 2025, 02:12

ER

New to GMAT club! Need help!

Guides & Resources, Useful Links

Guides & Resources, Useful Links hide tags

Prateekj05

20 Jul 2018, 11:59

64

11

5,249

by: Luiz0022

02 Nov 2025, 01:49

ER

How many integers between 1 and 1000 (inclusive) are divisible by 7

805+ (Hard) | Multiples and Factors

805+ (Hard) | Multiples and Factors hide tags

RMD007

21 Oct 2017, 10:54

32

6

14,512

by: bumpbot

02 Nov 2025, 01:07

ER

Kate made a deposit in a savings account that pays 5% compound interes

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

01 Jun 2021, 04:15

3

2,503

by: bumpbot

02 Nov 2025, 00:53

ER

A merchant makes a profit of 30% after offering a discount of 20% on h

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

29 Jan 2019, 08:46

26

5

10,941

by: bumpbot

01 Nov 2025, 23:11