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

153,563

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

313,300

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

1,387,136

by: bb

16 Apr 2026, 14:28

ER

A child has a bag of 60 marbles with 6 different colors 15 green, his

555-605 (Medium) | Percent and Interest Problems

Bunuel

19 Jan 2017, 07:57

3

5

3,261

by: bumpbot

09 Sep 2024, 11:19

ER

Two jars P and Q contain the same quantity of a mixture of milk and

655-705 (Hard) | Fractions and Ratios

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

Bunuel

18 Jun 2021, 02:15

31

5

7,074

by: bumpbot

09 Sep 2024, 07:06

ER

It takes 12 hours for Adam to paint a certain wall ; 8 hours for Ben .

505-555 (Easy) | Work and Rate Problems

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

MathRevolution

15 Sep 2020, 02:17

19

5

3,786

by: bumpbot

09 Sep 2024, 06:26

ER

Adam decides to travel from City A to City B at a uniform speed and re

705-805 (Hard) | Distance and Speed Problems

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

Bunuel

09 Dec 2021, 09:00

12

5

3,006

by: thecardinal

09 Sep 2024, 06:17

ER

What is the largest five-digit which is a perfect square ?

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

Bunuel

11 Aug 2021, 03:45

9

5

3,057

by: bumpbot

09 Sep 2024, 05:36

ER

In a factory, machine A operates on a cycle of 20 hours of work follow

555-605 (Medium) | Work and Rate Problems

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

Bunuel

05 Jun 2019, 01:14

17

5

15,845

by: bumpbot

09 Sep 2024, 05:25

ER

For 1979 the average home-heating cost in the central region of countr

555-605 (Medium) | Fractions and Ratios

555-605 (Medium) | Fractions and Ratios hide tags

hkhanexam

07 Oct 2020, 04:39

38

5

5,349

by: Adarsh_24

09 Sep 2024, 01:44

ER

Both Robert and Alice leave from the same location at 7:00 a.m. drivin

Sub 505 (Easy) | Distance and Speed Problems

Sub 505 (Easy) | Distance and Speed Problems hide tags

Bunuel

14 Feb 2020, 05:34

4

5

3,382

by: bumpbot

08 Sep 2024, 11:10

ER

A milk vendor has 2 cans of milk .The first contains 25% water and the

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

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

Bunuel

10 Dec 2020, 07:15

21

5

3,992

by: bumpbot

08 Sep 2024, 05:52

ER

A certain computer file contains 8,000 data records, each of which nee

Sub 505 (Easy) | Work and Rate Problems

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

pushpitkc

02 Nov 2018, 04:18

2

5

8,137

by: bumpbot

07 Sep 2024, 04:19

ER

A and B can finish a work in 10 days when working together. B and C wo

555-605 (Medium) | Work and Rate Problems

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

Bunuel

07 Jan 2020, 07:12

9

5

10,681

by: BrushMyQuant

07 Sep 2024, 01:26

ER

Nine audio recordings have an average (arithmetic mean) duration of 5.

605-655 (Medium) | Statistics and Sets Problems

605-655 (Medium) | Statistics and Sets Problems hide tags

Bunuel

21 Aug 2019, 22:44

10

5

2,567

by: bumpbot

06 Sep 2024, 08:50

ER

Triangle ABC has AB = 2*AC. Let D and E be on AB and BC, respectively,

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

Bunuel

29 Mar 2019, 02:04

24

5

6,978

by: bumpbot

05 Sep 2024, 13:40

ER

At Megalomania Industries, factory workers were paid $20 per hour in

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

05 Jun 2018, 02:25

9

5

5,588

by: bumpbot

05 Sep 2024, 11:46

ER

A rectangle with integer side lengths has perimeter 10. What is the gr

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

11 Jan 2019, 01:38

16

5

14,126

by: bumpbot

05 Sep 2024, 10:00

ER

The length of each side of square A is increased by 100 percent to

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

03 Dec 2015, 06:31

6

5

18,885

by: bumpbot

05 Sep 2024, 09:47

x^2 - (x/2)^2 =

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

HKD1710

14 Dec 2018, 10:14

18

5

9,772

by: bumpbot

05 Sep 2024, 08:10

ER

Each of the students in a class either has 3 pencils and 1 pen or has

705-805 (Hard) | Statistics and Sets Problems

705-805 (Hard) | Statistics and Sets Problems hide tags

Bunuel

20 Oct 2020, 07:07

21

5

7,690

by: Madhvendrasinh

03 Sep 2024, 22:45

ER

Paul, Quallis and Robert divide a sum of money among themselves in the

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

07 Jan 2021, 12:35

6

5

1,867

by: bumpbot

03 Sep 2024, 16:33

ER

If x^4 = y^16, then y =

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

14 Feb 2022, 06:45

5

5,572

by: bumpbot

03 Sep 2024, 15:52

ER

A can be divided by 11 with no remainder. Which of the following expre

505-555 (Easy) | Remainders

505-555 (Easy) | Remainders hide tags

Bunuel

05 Jul 2016, 12:27

6

5

3,756

by: bumpbot

03 Sep 2024, 05:14

ER

Fredrico earns a salary of $350 in a certain week at an appliance stor

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

07 May 2019, 00:13

1

5

3,393

by: bumpbot

02 Sep 2024, 23:42

ER

A, B, C and D are points on a line, with D the midpoint of segment BC.

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

12 Jul 2017, 23:41

2

5

7,736

by: bumpbot

02 Sep 2024, 09:34

ER

Which quadrants, if any, do NOT contain any points on the line

555-605 (Medium) | Coordinate Geometry

555-605 (Medium) | Coordinate Geometry hide tags

enigma6633

06 Jul 2011, 21:17

4

5

8,630

by: bumpbot

02 Sep 2024, 05:39

ER

If x - y = x^(1/2) + y^(1/2), what is x^(1/2) in terms of y?

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

10 Apr 2023, 10:45

20

5

3,095

by: Bunuel

02 Sep 2024, 00:04

ER

If t = a^2 - b^2, u = a^2 + b^2, v=2ab, what is the value of

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

jjsverbal

02 May 2016, 15:48

21

5

4,504

by: bumpbot

01 Sep 2024, 20:55

ER

a, b, c, d satisfy a-1=b+2=c-3=d+4. Which of a, b, c, d is the largest

505-555 (Easy) | Inequalities

505-555 (Easy) | Inequalities hide tags

MathRevolution

10 Jul 2019, 00:32

6

5

3,438

by: bumpbot

01 Sep 2024, 12:50

ER

If 25(5^x) = 1 then x=

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

rite2deepti

25 Nov 2010, 01:49

8

5

7,139

by: bumpbot

01 Sep 2024, 04:00

ER

What is the value of ab if the sum of the squares of integers a and b

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

GMATBusters

19 Oct 2020, 06:18

3

5

1,532

by: bumpbot

31 Aug 2024, 17:16

ER

During the three hours shown on the table the speed of the train

Sub 505 (Easy) | Distance and Speed Problems +2 tags

Sub 505 (Easy) | Distance and Speed Problems, Graphs and Illustrations, Percent and Interest Problems hide tags

Bunuel

27 Oct 2017, 00:24

12

5

4,524

by: bumpbot

31 Aug 2024, 13:28

ER

Consider the function f(x) = x^2 – 5x. For which value(s) of x does

Sub 505 (Easy) | Functions and Custom Characters

Sub 505 (Easy) | Functions and Custom Characters hide tags

Bunuel

22 Jul 2019, 01:06

2

5

3,991

by: bumpbot

31 Aug 2024, 13:00

ER

Jarod uses 2/3 of an ounce of vinegar in every 2 cups of sushi rice th

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

19 Aug 2018, 09:21

8

5

5,342

by: bumpbot

31 Aug 2024, 11:10

ER

If z is a multiple of 24, what is the remainder when z^2 is

505-555 (Easy) | Remainders

505-555 (Easy) | Remainders hide tags

mendelay

17 Sep 2009, 09:07

16

5

6,130

by: SirSanguine

30 Aug 2024, 10:36

ER

6^4− 4^4 = ?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

18 May 2021, 06:15

6

5

1,593

by: bumpbot

29 Aug 2024, 16:58

ER

On Friday morning at a particular hotel, 5/9 of the rooms were cleaned

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

19 Feb 2017, 23:47

15

5

4,809

by: bumpbot

29 Aug 2024, 15:23

ER

For how many values of a (x-1)(x^2-a^2)(x^2-a-1) is divisible by

705-805 (Hard) | Multiples and Factors

705-805 (Hard) | Multiples and Factors hide tags

Bunuel

12 Aug 2022, 01:30

10

5

2,078

by: bumpbot

29 Aug 2024, 14:42

ER

One hundred cards numbered 200 through 299 are placed into a bag. Afte

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

03 Jun 2021, 04:45

5

2,062

by: bumpbot

29 Aug 2024, 09:09

ER

John traveled a distance of 8 miles during which he was either running

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

09 Jun 2022, 01:30

10

5

2,918

by: bumpbot

29 Aug 2024, 03:00

ER

If the sum of the annual salaries of n persons is $x and the monthly s

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

MathRevolution

28 Mar 2017, 02:29

3

5

3,006

by: bumpbot

28 Aug 2024, 17:47

ER

6 guys (let's call them ABCDEF) sit around a circular table. If the AB

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

bmwhype2

13 Mar 2008, 09:43

4

5

4,211

by: bumpbot

28 Aug 2024, 16:21

ER

If 1/c - 1/(c + 3) = 1/(c + 5), then c could be

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

22 Aug 2019, 01:30

4

5

1,608

by: bumpbot

28 Aug 2024, 13:03

ER

The relationship between the area A of a circle and its circumference

555-605 (Medium) | Algebra, Geometry

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

Bunuel

16 Jul 2018, 21:09

2

5

5,390

by: bumpbot

28 Aug 2024, 10:42

ER

GMAT Club Around The World!!! 'G' is the smallest integer to have 20 p

805+ (Hard) | Multiples and Factors

805+ (Hard) | Multiples and Factors hide tags

Bunuel

31 Dec 2021, 12:00

12

5

4,919

by: Gemmie

28 Aug 2024, 00:37

ER

∆ABC is a right triangle in XY-plane such that AB is parallel to the

805+ (Hard) | Arithmetic, Coordinate Geometry

805+ (Hard) | Arithmetic, Coordinate Geometry hide tags

disenapati

02 Jan 2019, 00:10

50

5

6,205

by: bumpbot

27 Aug 2024, 19:14

ER

Marla and Evan are reading copies of the same book, at different const

555-605 (Medium) | Work and Rate Problems

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

Bunuel

27 May 2022, 03:15

12

5

1,864

by: bumpbot

27 Aug 2024, 04:03

ER

A ﬂat rectangular picture, represented by the unshaded region in the ﬁ

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

08 May 2018, 01:47

5

9,131

by: bumpbot

26 Aug 2024, 15:28

ER

A and B borrowed a tractor for 23 days. A ploughed 12 acres per day

605-655 (Medium) | Work and Rate Problems

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

Bunuel

31 Jul 2024, 01:30

24

5

2,558

by: mcrea

26 Aug 2024, 15:09

ER

If the total income of a state increases by 50% and the population of

505-555 (Easy) | Percent and Interest Problems

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

TheRob

07 Sep 2009, 06:50

8

5

4,379

by: bumpbot

26 Aug 2024, 05:10

ER

Ms. Taylor purchased stock for $1,500 and sold 2/3 of it after its

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

16 Oct 2017, 10:10

7

5

12,085

by: bumpbot

25 Aug 2024, 18:51

ER

An automobile parts supplier charges $25 per package of gaskets. When

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

16 Nov 2015, 03:13

7

5

8,843

by: bumpbot

25 Aug 2024, 11:59