GMAT Problem Solving (PS) Forum - Free Practice Questions

ER

Complete 1000 GMAT Problem Solving Series (PS-1000 Series) Questions

Bunuel

03 Dec 2022, 14:23

330

12

153,915

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

313,490

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

1,387,767

by: bb

16 Apr 2026, 14:28

ER

Which of the following expressions is equivalent to (s^2 + 9)^(-1/2) ?

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

22 Mar 2018, 23:43

8

6

4,674

by: bumpbot

22 Oct 2024, 05:45

ER

A boot travel with a speed of 13 miles/hour in still water. If the rat

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

07 Jun 2021, 03:15

13

2

3,215

by: bumpbot

22 Oct 2024, 05:56

ER

In a stream that is running at 2 kmph, a man goes 10 km upstream and

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

03 Jan 2020, 02:31

24

7

17,444

by: bumpbot

22 Oct 2024, 06:10

ER

If n is a positive integer, what is the maximum possible value of n

805+ (Hard) | Exponents, Number Properties

805+ (Hard) | Exponents, Number Properties hide tags

Bunuel

26 Dec 2022, 11:30

16

6

3,383

by: bumpbot

22 Oct 2024, 06:17

ER

Two buses, P and Q, started simultaneously from opposite ends of a 140

605-655 (Medium) | Distance and Speed Problems

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

paU1i

17 May 2021, 11:09

12

4

10,916

by: btsaami

22 Oct 2024, 07:45

ER

If the function f is defined by f(x) = x^2 + 1/x^2 for all nonzero num

Sub 505 (Easy) | Functions and Custom Characters

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

Bunuel

02 Jan 2021, 08:48

6

4

6,580

by: bumpbot

22 Oct 2024, 12:32

ER

The function f(x) is defined for all values x as f(x) = x^4/9.

505-555 (Easy) | Functions and Custom Characters

505-555 (Easy) | Functions and Custom Characters hide tags

Bunuel

03 Feb 2022, 06:00

4

3

3,264

by: bumpbot

22 Oct 2024, 12:54

ER

If #x is defined for all x > 2 as the square root of the number that

Sub 505 (Easy) | Functions and Custom Characters

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

Bunuel

16 May 2022, 08:45

2

6

3,172

by: bumpbot

22 Oct 2024, 13:30

ER

If f(x) = 10x/(1 − x), for what value of x does f (x) = 1/2*f(3)?

505-555 (Easy) | Functions and Custom Characters

505-555 (Easy) | Functions and Custom Characters hide tags

Bunuel

09 Apr 2021, 07:15

5

3

2,892

by: bumpbot

22 Oct 2024, 13:34

ER

A sequence is defined by s_n=(s_{n-1}-1)(s_{n-2}) for n > 2, and it ha

Sub 505 (Easy) | Sequences

Sub 505 (Easy) | Sequences hide tags

Bunuel

13 Mar 2015, 07:26

7

5

16,597

by: bumpbot

22 Oct 2024, 17:13

ER

If all the roots of the equation x^2 - 2ax + a^2 + a - 3 = 0 are less

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

Bunuel

02 Mar 2020, 05:01

39

17

7,407

by: Kinshook

22 Oct 2024, 23:26

ER

A dog, a cat, and a mouse are at point A on triangle ABC.

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

MahmoudFawzy

10 Oct 2019, 10:26

4

2

2,336

by: bumpbot

23 Oct 2024, 03:00

ER

Out of 40 applicants to a law school, 15 majored in political science,

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

07 Mar 2016, 08:59

16

7

4,535

by: bumpbot

23 Oct 2024, 07:13

ER

For all positive numbers x and y, the operation x ♦ y is defined by x

Sub 505 (Easy) | Functions and Custom Characters

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

Bunuel

19 Mar 2020, 09:07

3

5

3,344

by: bumpbot

23 Oct 2024, 12:51

ER

If 17 labourers can dig a ditch 20 m long in 18 days, working 8 hours

805+ (Hard) | Work and Rate Problems

805+ (Hard) | Work and Rate Problems hide tags

Bunuel

28 Dec 2019, 01:37

15

4

12,602

by: bumpbot

24 Oct 2024, 09:49

ER

Jack is one year older than Hugh. Nicole is two years younger than Lil

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Rajat1998

01 Jun 2019, 06:34

12

3

7,227

by: bumpbot

24 Oct 2024, 23:11

ER

If a/b > c/d > 1, which of the following could be true about the recip

805+ (Hard) | Inequalities

805+ (Hard) | Inequalities hide tags

Bunuel

24 Jul 2020, 04:41

38

9

7,074

by: Akshaynandurkar

24 Oct 2024, 23:19

ER

For any positive x, y z and k, if kx is n% of y, then what percentage

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

globaldesi

25 Jul 2020, 12:54

9

5

2,832

by: bumpbot

24 Oct 2024, 23:43

ER

If n is an integer, which of the following CANNOT be an integer?

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

15 Jul 2019, 00:54

6

5

3,893

by: bumpbot

25 Oct 2024, 00:53

ER

A certain company only accepts payments in its own special currency.

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

29 Dec 2021, 06:45

8

5

1,598

by: Kinshook

25 Oct 2024, 07:03

ER

Which of the following fractions has a decimal equivalent that is a te

555-605 (Medium) | Fractions and Ratios

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

Russ19

08 Oct 2020, 08:15

15

2

2,463

by: bumpbot

25 Oct 2024, 19:27

ER

It is given that x^2 + y^2 = z + 1, y^2 + z^2 = x + 1 and z^2 +x^2=y+1

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

nick1816

22 Apr 2019, 00:38

24

9

7,634

by: Kinshook

25 Oct 2024, 22:02

ER

What is the largest factor of 2160 that is not a multiple of 6?

555-605 (Medium) | Multiples and Factors, Number Properties

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

Russ19

13 Apr 2020, 09:09

9

3

1,921

by: bumpbot

26 Oct 2024, 05:53

ER

In how many ways 50 different objects can be divided in 5 sets three

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

09 Feb 2021, 03:30

9

2

2,847

by: bumpbot

26 Oct 2024, 12:38

ER

How many ways can Jason sit with his five friends in a row of six seat

505-555 (Easy) | Combinations

505-555 (Easy) | Combinations hide tags

Bunuel

28 Feb 2016, 09:19

19

8

10,432

by: bumpbot

26 Oct 2024, 14:32

ER

The table shows the frequency distribution of the random variable X.

555-605 (Medium) | Statistics and Sets Problems

555-605 (Medium) | Statistics and Sets Problems hide tags

Bunuel

05 Jun 2018, 01:40

9

7

11,409

by: bumpbot

27 Oct 2024, 02:47

ER

GMATBusters Webinar Series

Math Strategies, Theory, Guides & Resources

Math Strategies, Theory, Guides & Resources hide tags

GMATBusters

26 Oct 2024, 23:42

1

548

by: GMATBusters

28 Oct 2024, 00:28

ER

if 3 numbers are selected at random from a set X,

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

GMATBusters

25 Jul 2020, 19:07

32

12

3,791

by: Bunuel

28 Oct 2024, 01:12

ER

At a conference table, 5 employees gather around a table. One of the

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

26 May 2016, 12:27

4

6

22,490

by: froppy

28 Oct 2024, 04:12

ER

In a survey of the town of Waso, it was found that 65% of the people

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

29 Oct 2017, 01:14

4

5

7,684

by: bumpbot

28 Oct 2024, 06:23

ER

Which of the following is equal to

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

03 May 2022, 03:30

7

2

2,850

by: bumpbot

28 Oct 2024, 15:35

ER

Conditional Reasoning GMAT Quant

Lionila

19 Oct 2020, 13:45

2

3

3,424

by: bumpbot

29 Oct 2024, 05:56

ER

The length of a rectangle is 4 centimeters longer than the width

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

vikasp99

21 Feb 2017, 19:39

1

3

2,246

by: bumpbot

29 Oct 2024, 06:41

ER

Let A denote the area of a circular region. Which of the following

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

06 Jul 2019, 01:04

3

6

4,196

by: bumpbot

29 Oct 2024, 07:24

ER

Towns X is 3600 km to the west of Town Y. An Airline operates non-stop

705-805 (Hard) | Distance and Speed Problems

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

Bunuel

14 Jan 2022, 03:16

15

5

3,436

by: bumpbot

29 Oct 2024, 10:05

ER

A square mirror has exactly half the area of the rectangular wall on w

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Turkish

11 Mar 2015, 04:19

4

2,685

by: bumpbot

29 Oct 2024, 11:22

ER

A literature panel is to select 4 panelists from a selection

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

amgelcer

29 Oct 2024, 12:00

22

3

5,929

by: pierjoejoe

29 Oct 2024, 11:56

ER

A positive two-digit integer ab, where a is the tens digit and b is th

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

15 Jun 2020, 06:14

6

7

3,739

by: bumpbot

30 Oct 2024, 01:54

ER

In a certain game, a player flips a coin to determine movement. Every

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

20 Apr 2021, 07:00

3

1,739

by: bumpbot

30 Oct 2024, 09:46

ER

Points (pi^(1/2), a) and (pi^(1/2), b) are distinct points on the grap

655-705 (Hard) | Coordinate Geometry

655-705 (Hard) | Coordinate Geometry hide tags

Bunuel

25 Apr 2019, 02:11

22

11

3,638

by: bumpbot

30 Oct 2024, 11:40

ER

Two cars P and Q start from two points A and B towards each other

805+ (Hard) | Distance and Speed Problems

805+ (Hard) | Distance and Speed Problems hide tags

Bunuel

19 Sep 2023, 10:45

17

3

4,857

by: Vibhatu

30 Oct 2024, 21:27

ER

A fraction m/n is formed by randomly choosing integers for m and n suc

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

28 Jun 2022, 08:30

9

4

1,710

by: bumpbot

30 Oct 2024, 22:36

ER

Two cities X and Y lie on a straight line. Two men P and Q left simult

805+ (Hard) | Distance and Speed Problems

805+ (Hard) | Distance and Speed Problems hide tags

Bunuel

31 Jan 2022, 05:15

20

3

6,337

by: Vibhatu

31 Oct 2024, 01:42

ER

The vertical position of an object can be approximated at any given ti

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

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

Bunuel

18 Mar 2020, 02:41

11

4

7,568

by: SomeOneUnique

01 Nov 2024, 02:46

ER

Three friends A, B, and C decide to run around a circular track. They

805+ (Hard) | Work and Rate Problems

805+ (Hard) | Work and Rate Problems hide tags

Bunuel

28 Dec 2021, 08:30

19

5

3,675

by: bumpbot

01 Nov 2024, 04:37

ER

A man is standing on a railway bridge which is 70 m long. He finds tha

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

29 Jan 2021, 09:45

20

6

5,308

by: bumpbot

01 Nov 2024, 06:20

ER

Each stroke of a hammer inserts 30% of the nail, out of the wood, into

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

TBT

13 Feb 2023, 00:30

24

9

6,121

by: m7runner

01 Nov 2024, 09:40

ER

The speed of two persons P1 and P2 are related as S_1^2 + S_1^2/S_1^2

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

18 Jun 2021, 06:15

5

3

2,242

by: bumpbot

01 Nov 2024, 11:44

ER

An ice-cream truck crossed Sudha’s house every 1/4 hours, 6/5 hours an

655-705 (Hard) | Distance and Speed Problems

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

kawal27

19 Nov 2020, 12:09

12

8

3,725

by: bumpbot

01 Nov 2024, 12:32

ER

An airplane leaves city A and makes a connection in city C before goin

705-805 (Hard) | Distance and Speed Problems +3 tags

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

fskilnik

13 Mar 2019, 07:54

12

5

2,924

by: WaldoP77

01 Nov 2024, 14:00