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

324

12

152,654

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

312,825

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

1,385,361

by: bb

16 Apr 2026, 14:28

ER

A certain company assigns projects to employees such that more than on

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

EgmatQuantExpert

24 May 2024, 11:22

68

17

13,528

by: bdipu

03 Jul 2025, 21:22

ER

A company will select 2 of the 6 candidates available to work in 2 dif

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

EgmatQuantExpert

13 Aug 2018, 06:28

40

10

9,078

by: bumpbot

05 May 2025, 03:10

ER

How many different 3-letter words can be formed from the word “ZINNIA”

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

EgmatQuantExpert

13 Aug 2018, 06:29

78

7

16,485

by: bumpbot

18 Mar 2025, 06:45

ER

A jar contains 640 U. S. coins, each with a face value of either 25 ce

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

18 Apr 2018, 12:27

6

4

2,491

by: bumpbot

18 Mar 2021, 15:17

ER

Four integers have a mean (arithmetic average) of 36. Three of the int

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

18 Apr 2018, 18:17

6

1,840

by: JeffTargetTestPrep

23 Apr 2018, 16:53

ER

An inheritance of $78,000 is divided among three grandchildren in the

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

18 Apr 2018, 18:18

1

5

3,133

by: MathRevolution

18 Jul 2021, 08:33

ER

The enrollment at a middle school increased by 15 percent from the pre

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

18 Apr 2018, 18:19

3

1,924

by: JeffTargetTestPrep

23 Apr 2018, 16:54

ER

An author receives 10% of the publisher’s net receipts in royalties on

655-705 (Hard) | Percent and Interest Problems, Word Problems

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

Bunuel

18 Apr 2018, 18:20

27

13

7,787

by: bumpbot

08 Jan 2026, 09:17

ER

If X is 60 percent more than Y and Y is 40 percent less than Z, then

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

18 Apr 2018, 18:21

6

11,093

by: JeffTargetTestPrep

23 Apr 2018, 16:54

ER

What is the sum of the first 50 multiples of a positive integer K?

555-605 (Medium) | Multiples and Factors

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

Bunuel

18 Apr 2018, 18:21

6

4

4,773

by: bumpbot

27 Feb 2025, 17:05

ER

Only one of ten pens in a box is defective. Three pens are randomly dr

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

18 Apr 2018, 18:23

10

9

5,421

by: FSingh

27 Apr 2025, 04:09

ER

A student is trying to achieve an overall average of at least 90.0 to

655-705 (Hard) | Statistics and Sets Problems

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

Bunuel

18 Apr 2018, 18:25

19

4

3,681

by: PSKhore

29 Jun 2025, 01:17

ER

To estimate the population of horned lizards in a national park, a tea

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

18 Apr 2018, 18:26

5

4

2,042

by: bumpbot

09 Apr 2023, 18:41

ER

A teacher wants to select a team of 5 players from a group

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

souvik101990

19 Apr 2018, 04:26

70

13

10,085

by: luisdicampo

09 Apr 2026, 01:51

Level of questions to focus on

undergrad555

19 Apr 2018, 09:23

4

7

5,132

by: bumpbot

24 Jan 2024, 01:16

ER

If the sum of the squares of two positive integers is 106, what is the

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

MathRevolution

20 Apr 2018, 01:09

5

3,769

by: bumpbot

01 Sep 2025, 09:04

ER

In the figure shown, lines m and n are parallel and x = 5y. What is th

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

15 Jul 2019, 03:54

4

1,752

by: sunngupt11

21 Jan 2019, 11:47

ER

During the end-of-year sale at an appliance store, 76 customers bought

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

20 Apr 2018, 06:40

2

3

2,064

by: bumpbot

25 Feb 2021, 06:26

ER

Comparison of fractions in PS

chetan2u

20 Apr 2018, 07:15

3

1

1,745

by: bumpbot

22 Jun 2024, 11:35

ER

In a sequence for which an=a(n−1)+(−1)n(n)(k) for all values n>1 , wh

705-805 (Hard) | Sequences

705-805 (Hard) | Sequences hide tags

GMATSkilled

21 Apr 2018, 05:36

76

13

11,929

by: rohitz98

06 Apr 2025, 20:36

ER

Set T consists of 82 consecutive odd integers. If the sum of the integ

705-805 (Hard) | Statistics and Sets Problems

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

BrentGMATPrepNow

21 Apr 2018, 06:27

90

9

7,571

by: Bunuel

08 Apr 2026, 03:27

ER

Set T consists of 100 consecutive odd integers. If k is an integer

705-805 (Hard) | Statistics and Sets Problems

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

BrentGMATPrepNow

21 Apr 2018, 06:52

70

13

7,468

by: bumpbot

13 Oct 2025, 14:01

ER

After taxes, Sally takes home a salary of J = $5000 every month.

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

adkikani

21 Apr 2018, 07:36

31

7

20,727

by: bumpbot

05 May 2025, 08:59

ER

Together Ari and Izy have less than P colored markers. Ari has P - 2

505-555 (Easy) | Algebra, Word Problems

505-555 (Easy) | Algebra, Word Problems hide tags

Bunuel

09 Sep 2025, 23:30

4

3

1,997

by: GMATinsight

22 Apr 2018, 01:01

The table above shows the number of employees at each of four salary

Sub 505 (Easy) | Statistics and Sets Problems

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

CLIMBTHELADDER

22 Apr 2018, 02:38

21

6

14,287

by: bumpbot

07 Mar 2025, 19:32

ER

2^3^2*3^2*12^(-2) =

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

22 Apr 2018, 21:58

8

9

3,738

by: bumpbot

30 Sep 2024, 07:34

ER

Which of the following is equivalent to (1/(2x) - x/2)/(1/x + 1) ?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

22 Apr 2018, 22:08

7

6

3,385

by: bumpbot

25 Apr 2019, 21:10

ER

Which of the following is closest in value to √7.5×32×3125?

655-705 (Hard) | Arithmetic, Roots

655-705 (Hard) | Arithmetic, Roots hide tags

Bunuel

22 Apr 2018, 22:10

31

9

9,756

by: bumpbot

16 Aug 2025, 03:13

ER

A salesman makes a loss of 20% based on the selling price of an

655-705 (Hard) | Percent and Interest Problems

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

Jamil1992Mehedi

22 Apr 2018, 23:38

28

6

4,859

by: bumpbot

07 Dec 2025, 22:48

ER

The graph shown is symmetric about the vertical line at x = 3. Accordi

Sub 505 (Easy) | Coordinate Geometry

Sub 505 (Easy) | Coordinate Geometry hide tags

Bunuel

23 Apr 2018, 00:09

2

1,866

by: push12345

09 May 2018, 06:58

ER

A school district’s food and nutrition director asks a panel of high

Sub 505 (Easy) | Graphs and Illustrations

Sub 505 (Easy) | Graphs and Illustrations hide tags

Bunuel

23 Apr 2018, 00:12

2

4

2,422

by: bumpbot

18 May 2025, 03:13

ER

(0.8)^(-5)/(0.4)^(-4) =

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

CLIMBTHELADDER

23 Apr 2018, 00:26

51

6

14,401

by: bumpbot

28 Oct 2025, 07:38

ER

The formula for lift, the force that holds an airplane in the air, is

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

23 Apr 2018, 00:29

2

1,589

by: push12345

09 May 2018, 07:06

ER

The lengths of two sides of a triangle are 14 and 31. Which of the fol

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

23 Apr 2018, 00:30

1

3

1,746

by: push12345

09 May 2018, 07:08

ER

A number cube with six faces, numbered 10, 20, 30, 40, 50, and 60, is

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

23 Apr 2018, 00:32

6

2,577

by: raj2812

22 May 2018, 09:58

ER

The original price of an antique armoire was 30 percent less than the

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

23 Apr 2018, 00:39

5

1,653

by: push12345

09 May 2018, 07:18

ER

A prime number n is a factor of both 14k + 13 and 7k + 1, where k is a

705-805 (Hard) | Multiples and Factors, Number Properties

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

Bunuel

23 Apr 2018, 00:41

73

8

5,477

by: bumpbot

17 Aug 2025, 09:42

ER

A bag contains 48 tokens, all identical except for color. There are tw

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

23 Apr 2018, 01:09

6

3

2,994

by: bumpbot

24 Dec 2023, 02:29

ER

What is the least positive integer p such that 5^(-p) < 0.0025 ?

655-705 (Hard) | Exponents, Inequalities

655-705 (Hard) | Exponents, Inequalities hide tags

Bunuel

23 Apr 2018, 01:10

18

8

4,370

by: chiplesschap

08 Sep 2024, 02:22

ER

How many positive factors does the number 1,000 have?

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

23 Apr 2018, 01:14

2

4

3,758

by: bumpbot

31 Aug 2024, 16:44

ER

The units digit of a 3-digit number is 1/3 times the hundreds digit an

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

Bunuel

23 Apr 2018, 01:15

3

6

2,683

by: bumpbot

25 Feb 2024, 05:41

ER

Given positive integers w, x, y, and z. If the remainder when w is div

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

Bunuel

23 Apr 2018, 01:18

20

4

3,888

by: bumpbot

01 Mar 2025, 14:50

ER

A realtor selling houses located in a gated community determines that

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

23 Apr 2018, 01:19

14

4

2,759

by: AshwinChadha

05 Jun 2024, 06:56

ER

In the triangle shown angles 1 and 2 are congruent. Determine x.

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

23 Apr 2018, 05:49

5

2,248

by: bumpbot

29 Jul 2019, 14:46

ER

The square root of the product of the positive integers a and b is 14,

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

23 Apr 2018, 05:50

12

8

3,942

by: bumpbot

04 Jan 2025, 05:53

ER

Children are playing a game using two identical spinners that have fou

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

23 Apr 2018, 05:51

9

4

2,516

by: luisdicampo

31 Jan 2026, 11:31

ER

The table shows the results of a poll of 320 library patrons who were

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

23 Apr 2018, 05:58

3

1,755

by: ScottTargetTestPrep

24 Apr 2018, 11:35

ER

Working alone at its constant rate, Machine A can produce 1,050 electr

555-605 (Medium) | Work and Rate Problems

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

Bunuel

23 Apr 2018, 06:00

6

7

3,805

by: bumpbot

30 Nov 2024, 06:09

ER

In the figure shown, PQ is perpendicular to QR and ST is parallel to Q

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Bunuel

23 Apr 2018, 23:27

17

11

6,882

by: bumpbot

05 Aug 2025, 08:24

ER

If x is an integer, what is the least possible value of |19 - 3x| ?

505-555 (Easy) | Absolute Values, Min-Max Problems

505-555 (Easy) | Absolute Values, Min-Max Problems hide tags

Bunuel

23 Apr 2018, 23:36

46

17

12,712

by: bumpbot

22 Feb 2026, 14:57