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

329

12

153,595

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

313,325

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

1,387,206

by: bb

16 Apr 2026, 14:28

ER

Students in certain group know either English or French or both. If 20

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

Bunuel

06 Nov 2019, 06:16

56

7

7,916

by: bumpbot

10 May 2026, 23:42

Which set(s) has the largest standard deviation?

505-555 (Easy) | Statistics and Sets Problems

505-555 (Easy) | Statistics and Sets Problems hide tags

seekmba

29 Aug 2010, 16:43

1

8

7,917

by: bumpbot

24 May 2019, 12:01

ER

A motorist covers a distance of 39 km in 45 min by moving at a speed

605-655 (Medium) | Distance and Speed Problems

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

Bunuel

28 Apr 2021, 02:15

10

4

7,918

by: bumpbot

21 Dec 2022, 06:43

ER

Triangle ABC has a right angle at B. Point D is the foot of the altitu

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Bunuel

28 Mar 2019, 05:55

10

4

7,919

by: bumpbot

20 Oct 2023, 07:57

ER

If P equals the product of all 20 numbers of the forum n/(n+1), where

505-555 (Easy) | Algebra, Arithmetic

505-555 (Easy) | Algebra, Arithmetic hide tags

guddo

27 Jan 2024, 03:08

47

2

7,920

by: antoniofrazao

27 Apr 2026, 20:53

ER

For any number y, y* is defined as the greatest positive

555-605 (Medium) | Functions and Custom Characters

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

goodyear2013

18 Apr 2014, 09:50

15

5

7,920

by: bumpbot

09 May 2026, 22:40

ER

How many integers satisfy the following equation ? [square_root][[squa

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

nick1816

03 Apr 2020, 23:46

62

6

7,921

by: bumpbot

23 Aug 2024, 12:24

ER

How to get from Q47 to Q49/50?

Math Strategies, Guides & Resources

Math Strategies, Guides & Resources hide tags

sidjay

10 Nov 2018, 05:20

13

6

7,922

by: bumpbot

13 Jan 2023, 20:09

ER

A milkman has 100 liters solution of milk and water such that the conc

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

nick1816

22 Jun 2019, 20:48

41

5

7,923

by: bumpbot

20 Feb 2024, 13:46

ER

The price of Company C's stock tripled every 4 months for the past 16

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

andrewjohn8

19 Jan 2024, 01:15

20

3

7,923

by: bumpbot

24 Jan 2025, 05:58

ER

Dwight and Mose decide to build a new barn on their farm, and they beg

655-705 (Hard) | Work and Rate Problems

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

Bunuel

21 Mar 2017, 04:59

79

15

7,923

by: bumpbot

14 Mar 2026, 08:05

ER

A,B,C working alone finish constructing a house in 4, 6 and 12 hrs. re

Poor Quality

Poor Quality hide tags

bimalr9

18 May 2016, 05:43

22

8

7,924

by: bumpbot

29 Sep 2018, 06:58

ER

By how much is the greatest of five consecutive even integers greater

Sub 505 (Easy) | Statistics and Sets Problems

Sub 505 (Easy) | Statistics and Sets Problems hide tags

Bunuel

15 Jul 2019, 01:00

4

7,925

by: ScottTargetTestPrep

11 Jun 2019, 20:26

ER

If x is negative, which of the following must be positive ?

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

Bunuel

09 Nov 2015, 00:11

1

3

7,925

by: bumpbot

05 Jan 2025, 04:45

ER

Jonathan’s grandparents lend $10,000 to Jonathan at a simple annual in

605-655 (Medium) | Percent and Interest Problems

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

shasadou

11 Nov 2015, 11:40

29

10

7,925

by: bumpbot

23 Jun 2025, 17:39

ER

Let A be the vent that a randomly selected two digit number

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

tonytran14896

16 Aug 2015, 12:34

20

11

7,926

by: bumpbot

12 Jun 2025, 08:01

ER

Jerry’s average (arithmetic mean) score on the first 3 of 4 tests is 8

Sub 505 (Easy) | Statistics and Sets Problems, Word Problems

Sub 505 (Easy) | Statistics and Sets Problems, Word Problems hide tags

Bunuel

27 Dec 2015, 09:12

2

6

7,927

by: bumpbot

19 Jan 2024, 08:17

ER

A teacher must seat six students in 2 rows of three seats each. If the

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

04 Dec 2020, 07:39

22

5

7,928

by: shivani1351

15 Jan 2026, 23:40

ER

If a, b, c are distinct positive integers less than 25, what is the ma

705-805 (Hard) | Absolute Values, Min-Max Problems

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

Bunuel

20 May 2020, 07:25

15

8

7,930

by: Bunuel

07 Apr 2025, 11:05

ER

GMAT Club Olympics 2024 (Day 4): Homer and Marge are in a ticket line

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

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

Bunuel

11 Jul 2024, 07:00

50

8

7,931

by: bumpbot

25 Jul 2025, 09:41

ER

How to Solve: Units' Digit of Numbers by BrushMyQuant

Collection of Questions +6 tags

Collection of Questions, Downloads, General Math Questions, Theory, Discussions, Guides & Resources, Useful Links hide tags

1, 2

BrushMyQuant

27 Sep 2024, 05:02

17

20

7,931

by: bumpbot

18 Jan 2026, 11:52

How to solve quadratic equations - Factor quadratic equations

Collection of Questions +5 tags

Collection of Questions, General Math Questions, Math Strategies, Theory, Discussions, Guides & Resources hide tags

broall

27 May 2017, 09:42

13

2

7,933

by: bumpbot

04 Aug 2020, 18:20

ER

On a certain circle there are 10 points. What is the number of the qua

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

MathRevolution

01 Jun 2017, 01:16

10

11

7,935

by: bumpbot

16 Nov 2023, 07:25

ER

Solve x^2-2x-3<0

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

TheUltimateWinner

20 Feb 2019, 13:28

12

8

7,935

by: bumpbot

19 Sep 2024, 13:03

ER

When a positive integer x is divided by d, the remainder is 241 and

655-705 (Hard) | Remainders

655-705 (Hard) | Remainders hide tags

Bunuel

29 Jul 2022, 02:20

54

6

7,935

by: shubhim20

11 May 2025, 00:02

ER

2/(16+6*7^(1/2))^(1/2)

655-705 (Hard) | Roots

655-705 (Hard) | Roots hide tags

Bunuel

12 May 2017, 04:44

38

6

7,936

by: bumpbot

11 Feb 2025, 09:40

ER

Find the remainder when (1!)^2 + (2!)^2 + (3!)^2 + ... + (N!)^2

705-805 (Hard) | Exponents, Remainders

705-805 (Hard) | Exponents, Remainders hide tags

tam87

06 May 2020, 14:37

66

9

7,936

by: bumpbot

14 Apr 2026, 09:18

ER

What is the LCM of n C1 and n C2, where n is odd?

655-705 (Hard) | Combinations, Multiples and Factors

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

Bunuel

15 Jun 2021, 06:00

17

6

7,937

by: Yosemite98

24 May 2025, 01:11

ER

Mary is building a pyramid out of stacked rows of soup cans. When comp

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

05 Jul 2018, 04:57

16

8

7,937

by: bumpbot

30 Aug 2025, 13:06

ER

In the number line above, the ticks are evenly spaced. Which point rep

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

MathRevolution

27 Nov 2017, 01:09

37

7

7,938

by: bumpbot

13 Apr 2025, 07:51

ER

{x} denotes the smallest integer greater than or equal to x. A company

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

16 Feb 2023, 02:18

41

4

7,938

by: bumpbot

22 Aug 2025, 06:56

ER

Two machines, working simultaneously at their respective constant rate

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

25 Mar 2021, 04:30

5

3

7,939

by: ScottTargetTestPrep

15 Apr 2021, 11:21

ER

Sam is training for the marathon. He drove 12 miles from his

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Asifpirlo

12 Mar 2019, 09:55

20

12

7,939

by: bumpbot

08 Dec 2022, 21:47

ER

By what does the average of all odd numbers between 50 and 130 differ

655-705 (Hard) | Multiples and Factors

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

cfc198

05 Mar 2019, 09:50

10

3

7,939

by: Hrathen

31 Jul 2025, 12:57

ER

A salesperson received 6 percent commission on the amount of totalA sa

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

28 Jun 2017, 02:08

9

5

7,940

by: 阿达

23 Dec 2023, 01:18

ER

If x/11p is an odd prime number, where x is a positive integer and p i

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

19 May 2015, 09:18

31

6

7,941

by: bumpbot

20 Jan 2026, 23:14

ER

What is the measure of an angle of a regular seven-point star?

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

04 Dec 2020, 09:45

14

12

7,943

by: CrackverbalGMAT

22 Dec 2020, 05:08

ER

If |x|-|y|=|x+y|, then which of the following must be true?

505-555 (Easy) | Inequalities

505-555 (Easy) | Inequalities hide tags

Marcab

21 Oct 2012, 23:42

31

12

7,944

by: Bunuel

18 Jun 2017, 03:04

ER

Renne has a bag of candy. The bag has 1 candy bar, 2 lollipops, 3 jell

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

17 Jun 2019, 01:35

67

14

7,944

by: bumpbot

04 Feb 2026, 17:56

ER

find tens and unit digits of 3^33 + 33^333?

655-705 (Hard) | Out of Scope - Too Hard

655-705 (Hard) | Out of Scope - Too Hard hide tags

kawal27

31 Aug 2020, 11:27

6

5

7,946

by: chetan2u

01 Sep 2020, 03:15

ER

If 10^x equals 0.1 percent of 10^y, where x and y are integers, which

555-605 (Medium) | Exponents, Must or Could be True

555-605 (Medium) | Exponents, Must or Could be True hide tags

Bunuel

15 Jul 2018, 08:42

6

7,947

by: sansikou

10 Oct 2023, 23:08

ER

A merchant sells a certain item for a price that is a whole number of

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

04 Feb 2018, 21:16

6

3

7,950

by: bumpbot

13 Sep 2025, 03:46

ER

GMAT CLUB OLYMPICS: If 3^(2x+1) + 4(3^x) 20 = 0, then what is

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

Bunuel

24 Aug 2021, 08:00

35

6

7,950

by: Dream009

08 Dec 2025, 12:17

ER

If x is an integer and (x^2 - 2)!/(x^2-2)=33!, what is the rang

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

18 Sep 2022, 03:37

38

13

7,951

by: Bunuel

22 May 2025, 23:47

ER

A license plate number is created by writing a sequence of three lette

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

15 Jun 2018, 23:36

75

9

7,951

by: bumpbot

16 Mar 2026, 01:38

ER

One ounce of Solution X contains only ingredients a and b in aratio of

655-705 (Hard) | Fractions and Ratios

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

Bunuel

22 Jul 2021, 07:45

42

5

7,952

by: bumpbot

23 Sep 2025, 11:39

ER

Which one of the following could be the difference between two numbers

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

17 Jun 2017, 05:59

8

4

7,953

by: irisielee

30 Dec 2018, 20:46

ER

In an examination, 75% of the students passed in Science, 70% in Mathe

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

27 Jan 2021, 08:30

4

3

7,953

by: ScottTargetTestPrep

03 Feb 2021, 10:07

ER

Two friends start walking towards each other with speeds in the ratio

505-555 (Easy) | Distance and Speed Problems

505-555 (Easy) | Distance and Speed Problems hide tags

Bunuel

10 Jan 2020, 05:19

32

8

7,953

by: Chibvike

15 Sep 2024, 04:32

ER

The speeds of three asteroids were compared. Asteroids X-13 and Y-14 w

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

13 May 2021, 08:45

21

5

7,953

by: bumpbot

16 Apr 2025, 13:47