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

321

12

151,892

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,349

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

1,383,685

by: bb

16 Apr 2026, 14:28

ER

Two dogsled teams raced across a 300 mile course in Wyoming. Team A fi

605-655 (Medium) | Distance and Speed Problems

gc92677

18 Feb 2011, 14:57

292

19

29,097

by: bumpbot

11 Dec 2025, 00:39

ER

How many days per calendar year is the month a factor of the day?

605-655 (Medium) | Multiples and Factors

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

Bunuel

10 Apr 2015, 05:08

47

8

10,813

by: bumpbot

10 Dec 2025, 07:46

ER

If f(x) = 5 - 2x and f(3k) = f(k + 1), then f(k) =

655-705 (Hard) | Algebra, Functions and Custom Characters

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

Bunuel

23 Oct 2018, 21:56

46

8

16,256

by: bumpbot

10 Dec 2025, 06:02

ER

Last year the amounts of electric company supplied to 4,117 residentia

655-705 (Hard) | Statistics and Sets Problems

655-705 (Hard) | Statistics and Sets Problems hide tags

DALC1

15 Jan 2024, 08:39

57

8

10,221

by: Bunuel

10 Dec 2025, 04:33

ER

Given that a is the average (arithmetic mean) of the first nine

505-555 (Easy) | Statistics and Sets Problems

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

kingflo

22 Jul 2013, 11:12

27

9

12,587

by: bumpbot

10 Dec 2025, 03:55

ER

If f(x) = x/(x + 1), what is f(1/x) in terms of x ?

605-655 (Medium) | Algebra, Functions and Custom Characters

605-655 (Medium) | Algebra, Functions and Custom Characters hide tags

bmwhype2

25 Sep 2014, 23:28

50

7

24,891

by: bumpbot

10 Dec 2025, 01:44

ER

An alloy weighing 24 ounces is 70 percent gold. How many ounces of pur

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

26 Nov 2014, 07:46

78

9

13,792

by: enidaddams

09 Dec 2025, 18:07

ER

For positive integers x and y, xy is defined by xy=(x+y)/xy. If a, b

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

MathRevolution

12 Dec 2025, 07:24

22

8

4,568

by: bumpbot

09 Dec 2025, 15:38

ER

What is 1! + 2! + ... + 10! ?

555-605 (Medium) | Arithmetic, Number Properties

555-605 (Medium) | Arithmetic, Number Properties hide tags

sondenso

14 May 2008, 02:16

263

10

30,474

by: bumpbot

09 Dec 2025, 08:19

ER

A group of people decided to cut 128 trees in a certain numb

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Thelegend2631

13 Jun 2021, 23:37

13

4

2,812

by: Bunuel

09 Dec 2025, 02:51

ER

If {x} is the product of all even integers from 1 to x inclusive, what

655-705 (Hard) | Functions and Custom Characters +2 tags

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

duahsolo

25 Oct 2016, 17:11

34

9

8,408

by: bumpbot

09 Dec 2025, 00:01

ER

If m > 0, y > 0, and x is m percent of 2y, then, in terms of y, m is

655-705 (Hard) | Percent and Interest Problems

655-705 (Hard) | Percent and Interest Problems hide tags

Bunuel

10 Nov 2014, 09:20

74

16

18,542

by: bumpbot

08 Dec 2025, 23:36

ER

Instead of walking along two adjacent sides of a rectangular field, Sa

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

01 Jun 2015, 07:47

10

9

13,872

by: bumpbot

08 Dec 2025, 07:11

ER

The Compound Interest on an investment in 6 years is $400

655-705 (Hard) | Percent and Interest Problems

655-705 (Hard) | Percent and Interest Problems hide tags

Ansh777

09 Dec 2019, 10:06

35

12

3,099

by: bumpbot

07 Dec 2025, 23:36

ER

How many positive integer divisors does 8! have?

555-605 (Medium) | Multiples and Factors

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

nick13

28 Oct 2023, 17:52

133

10

26,213

by: bumpbot

07 Dec 2025, 06:15

ER

If x and y are integers, and x/y = 1.64, which

655-705 (Hard) | Fractions and Ratios

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

BrentGMATPrepNow

06 Jun 2018, 05:58

105

7

16,356

by: bumpbot

07 Dec 2025, 02:22

ER

John throws a coin until a series of three consecutive heads

605-655 (Medium) | Combinations, Probability

605-655 (Medium) | Combinations, Probability hide tags

Bunuel

11 Dec 2012, 12:59

79

9

14,702

by: bumpbot

06 Dec 2025, 18:27

ER

On the number line shown, the difference between point A and point X

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

andrewjohn8

13 Jul 2024, 11:22

40

9

8,174

by: bumpbot

06 Dec 2025, 11:03

ER

A number X is randomly selected from the set of all non-prime integers

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Aabhash777

25 Sep 2022, 04:07

17

6

4,553

by: glagad

06 Dec 2025, 06:47

ER

At a certain car dealership, the 40 vehicles equipped with

555-605 (Medium) | Overlapping Sets, Probability

555-605 (Medium) | Overlapping Sets, Probability hide tags

AnkitK

13 Jul 2011, 09:08

93

16

25,192

by: Bunuel

06 Dec 2025, 04:17

ER

A day is divided into 10 new-hours, each new-hour is divided

805+ (Hard) | Fractions and Ratios

805+ (Hard) | Fractions and Ratios hide tags

JimmyChen

18 May 2013, 12:29

30

12

6,864

by: bumpbot

06 Dec 2025, 04:09

ER

In a division operation involving two integers, the dividend is even

Sub 505 (Easy) | Multiples and Factors +2 tags

Sub 505 (Easy) | Multiples and Factors, Number Properties, Remainders hide tags

Bunuel

02 Apr 2021, 01:45

3

4

2,478

by: bumpbot

05 Dec 2025, 10:15

ER

In the rectangular coordinate system above, if point A (not shown) is

655-705 (Hard) | Coordinate Geometry

655-705 (Hard) | Coordinate Geometry hide tags

imhimanshu

18 Mar 2020, 03:02

90

10

16,392

by: bumpbot

05 Dec 2025, 10:10

ER

If p is an integer and 1365^p is a factor of 200

655-705 (Hard) | Min-Max Problems +2 tags

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

pushpitkc

04 May 2018, 14:57

60

10

7,547

by: bumpbot

05 Dec 2025, 05:51

ER

In 1998 Jean's annual salary was greater than Kevin's annual salary

605-655 (Medium) | Percent and Interest Problems

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

MasteringGMAT

02 Jul 2023, 07:28

238

10

35,182

by: bumpbot

05 Dec 2025, 01:54

ER

If 4 points are indicated on a line and 5 points are indicated on

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

alex1233

16 May 2012, 06:52

245

14

51,304

by: bumpbot

04 Dec 2025, 11:23

ER

A manufacturer of a certain product can expect that between 0.3 percen

Sub 505 (Easy) | Percent and Interest Problems, Word Problems

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

Bunuel

14 Oct 2015, 21:33

90

16

41,661

by: bumpbot

04 Dec 2025, 10:19

ER

The 4 sticks in a complete bag of Pick-Up Sticks are all straight-line

805+ (Hard) | Geometry, Probability

805+ (Hard) | Geometry, Probability hide tags

Bunuel

27 Apr 2015, 04:24

83

9

10,879

by: bumpbot

04 Dec 2025, 08:16

ER

The class mean score on a test was 60, and the standard deviation was

555-605 (Medium) | Statistics and Sets Problems

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

enigma123

06 May 2015, 02:05

98

10

26,769

by: bumpbot

04 Dec 2025, 04:59

ER

Relative to a group of other airlines, an airlines degree of

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

felippemed

08 Nov 2023, 02:58

37

7

15,925

by: bumpbot

04 Dec 2025, 01:06

ER

A truck left City M and traveled toward City N. A second truck left

555-605 (Medium) | Distance and Speed Problems

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

nick13

22 Oct 2023, 16:40

98

12

14,496

by: Noise1st

03 Dec 2025, 17:56

ER

A certain meter records voltage between 0 and 10, inclusive

Sub 505 (Easy) | Statistics and Sets Problems

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

getzgetzu

31 Dec 2014, 03:59

38

11

11,755

by: bumpbot

03 Dec 2025, 12:39

ER

What is the sum of the cubes of the first ten positive integers?

605-655 (Medium) | Arithmetic

605-655 (Medium) | Arithmetic hide tags

Bunuel

11 Jun 2015, 04:42

90

5

15,557

by: bumpbot

03 Dec 2025, 09:18

ER

The price of sugar is increased by 7%. By how much percent

705-805 (Hard) | Percent and Interest Problems

705-805 (Hard) | Percent and Interest Problems hide tags

DarkKnight06

03 Jul 2013, 22:17

43

12

36,295

by: bumpbot

03 Dec 2025, 06:01

ER

Which of the following inequalities has a solution set that

555-605 (Medium) | Absolute Values, Inequalities

555-605 (Medium) | Absolute Values, Inequalities hide tags

rpamecha

14 Apr 2012, 11:00

127

7

26,642

by: ManifestDreamMBA

02 Dec 2025, 15:18

ER

50 children attended a carnival where cotton candy and ice cream were

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

Bunuel

15 Aug 2017, 01:10

12

6

3,934

by: bumpbot

02 Dec 2025, 13:27

ER

The concentration of acid in solutions A, B and C are 4%, 2% and 2%, r

Sub 505 (Easy) | Mixture Problems

Sub 505 (Easy) | Mixture Problems hide tags

BrentGMATPrepNow

05 Oct 2021, 12:52

25

4

3,491

by: bumpbot

02 Dec 2025, 11:56

ER

√576800 is between

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

04 Jul 2018, 00:11

29

8

15,364

by: bumpbot

02 Dec 2025, 10:49

ER

What is the sum of all integers greater than 10000 formed by using the

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

04 Dec 2020, 06:45

24

7

3,718

by: bumpbot

02 Dec 2025, 08:15

ER

The equation |2x - 3| = x - 5 has how many solutions for x?

655-705 (Hard) | Absolute Values

655-705 (Hard) | Absolute Values hide tags

LoneWarrior23

26 Oct 2025, 01:20

215

16

26,515

by: clubmate

02 Dec 2025, 04:24

ER

If x and y are integers and (15^x + 15^(x+1))/4^y = 15^y wha

605-655 (Medium) | Exponents, Roots

605-655 (Medium) | Exponents, Roots hide tags

SnehaC

06 Oct 2017, 11:11

166

9

29,926

by: bumpbot

02 Dec 2025, 02:04

ER

If it takes Jacob x hours to complete a project and it takes Mike y

505-555 (Easy) | Work and Rate Problems

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

Bunuel

17 Apr 2018, 05:14

8

6

6,632

by: bumpbot

01 Dec 2025, 23:23

ER

S_n=-1/S_{n-1}+1 for all integer values of n greater than 1. If S1 = 1

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Bunuel

08 May 2015, 05:47

40

10

11,652

by: bumpbot

01 Dec 2025, 23:08

ER

Two painters, Ray and Taylor, are painting a fence. Ray paints at a un

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Nanobotstv

16 Oct 2016, 21:59

7

7,403

by: bumpbot

01 Dec 2025, 22:30

ER

If d is the greatest common divisor of x and y, where x and y are

655-705 (Hard) | Multiples and Factors +2 tags

655-705 (Hard) | Multiples and Factors, Must or Could be True, Number Properties hide tags

Bunuel

10 Mar 2024, 02:56

45

9

11,821

by: svsivakrishna

01 Dec 2025, 00:34

ER

What is the greatest possible value of integer n if 100!

555-605 (Medium) | Exponents +2 tags

555-605 (Medium) | Exponents, Min-Max Problems, Multiples and Factors hide tags

stonecold

23 Jan 2018, 03:54

106

9

14,488

by: bumpbot

30 Nov 2025, 17:44

ER

If x + y + z = 2, x^2 + y^2 + z^2 = 6, and x^3 + y^3 + z^3 = 8, what i

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

12 Feb 2020, 01:48

59

9

32,627

by: bumpbot

30 Nov 2025, 09:56

ER

Find the number of real solutions of the equation x^2 - 2|x| - 8 = 0.

655-705 (Hard) | Absolute Values, Algebra

655-705 (Hard) | Absolute Values, Algebra hide tags

CareerGeek

14 Aug 2019, 02:11

47

8

8,075

by: bumpbot

30 Nov 2025, 08:29

ER

In the line xy plane line m has the equation y=3x-8, then

Sub 505 (Easy) | Coordinate Geometry

Sub 505 (Easy) | Coordinate Geometry hide tags

monir6000

11 Oct 2013, 02:08

11

12

12,479

by: bumpbot

30 Nov 2025, 02:51

ER

Each writer for the local newspaper is paid as follows: a dollars for

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

13 Dec 2015, 04:36

12

6

7,054

by: bumpbot

30 Nov 2025, 02:45