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

327

12

152,987

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

312,990

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

1,386,026

by: bb

16 Apr 2026, 14:28

ER

Marge has n candies, where n is an integer such that 20 < n< 50. If Ma

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

Bunuel

22 May 2016, 15:20

20

3

13,101

by: bumpbot

23 Jun 2024, 20:37

ER

If 42.42 = k(14 + m/50), where k and m are positive integers and m < 5

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Bunuel

22 May 2016, 14:48

66

12

15,138

by: bumpbot

10 Dec 2025, 02:17

ER

In a group of 8 semifinalists, all but 2 will advance to the final rou

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

22 May 2016, 14:46

47

7

12,170

by: bumpbot

20 May 2025, 09:23

ER

If x and y are integers and 2x–y= 11, then 4x+ y CANNOT be

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

22 May 2016, 14:42

22

11

11,920

by: bumpbot

05 Dec 2024, 10:08

ER

What percent of 15 is 15 percent of 1?

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

22 May 2016, 14:39

6

5

11,184

by: bumpbot

28 Feb 2026, 23:02

ER

n and p are integers greater than 1 5n is the square of a number 75np

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

22 May 2016, 13:55

22

5

22,261

by: bumpbot

21 Jan 2026, 23:26

ER

After being dropped a certain ball always bounces back to 2/5 of the

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

22 May 2016, 13:54

15

5

29,584

by: bumpbot

30 Mar 2026, 10:29

ER

If n ≠ 0, which of the following must be greater than n?

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

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

Bunuel

22 May 2016, 13:53

13

4

16,282

by: bumpbot

03 Feb 2025, 17:54

ER

Jo's collection contains US, Indian and British stamps. If the ratio

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

22 May 2016, 13:46

2

6

26,946

by: Kinshook

27 Nov 2019, 11:22

ER

Helpers are needed to prepare for the fete. Each helper can make eithe

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

22 May 2016, 13:45

17

3

34,456

by: bumpbot

21 May 2025, 23:16

ER

Which of the following could be a value of x, in the diagram above?

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

22 May 2016, 13:43

37

6

26,024

by: bumpbot

15 Sep 2025, 21:40

ER

Six years ago Anita was P times as old as Ben was. If Anita is now 17

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

19 May 2016, 03:06

8

5

32,630

by: bumpbot

11 Sep 2025, 16:22

ER

12 litres of water are poured into an aquarium of dimensions 50cm leng

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

19 May 2016, 03:05

16

8

32,892

by: bumpbot

13 Apr 2026, 18:02

ER

In the above correctly worked addition sum, A,B,C and D represent diff

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

19 May 2016, 03:03

17

8

14,430

by: bumpbot

23 Jun 2024, 12:20

ER

A man saves a certain portion of his income during a year

605-655 (Medium) | Percent and Interest Problems

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

ashutoshsh

19 May 2016, 03:02

25

5

10,762

by: bbedran

06 Mar 2026, 15:21

ER

Scott starts jogging from Point X to Point Y. A half hour later his fr

655-705 (Hard) | Distance and Speed Problems

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

ruchi857

10 Jul 2019, 04:31

47

3

16,357

by: bumpbot

28 Oct 2025, 01:02

ER

What is the measurement of ∠y?

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

MathRevolution

18 May 2016, 16:17

6

3

2,889

by: bumpbot

06 May 2021, 10:38

ER

Which of the following data sets has the third largest standard deviat

605-655 (Medium) | Statistics and Sets Problems

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

Bunuel

18 May 2016, 11:44

110

11

24,644

by: bumpbot

28 Sep 2025, 11:49

ER

Which of the following distribution of numbers has the greatest standa

555-605 (Medium) | Statistics and Sets Problems

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

Bunuel

18 May 2016, 11:40

102

17

18,341

by: bumpbot

10 May 2026, 03:05

ER

If 20% of certain quantity of work is done by A and the rest by B,

805+ (Hard) | Work and Rate Problems

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

Mohammed22Abrar

18 May 2016, 08:42

63

17

22,477

by: Kunal1801

03 Jan 2024, 03:51

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

7,923

by: bumpbot

29 Sep 2018, 06:58

ER

For how many integer values of n will the value of the expression 4n +

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

Bunuel

18 May 2016, 02:19

21

5

21,240

by: bumpbot

20 Jan 2026, 19:13

ER

♠n denotes the number obtained when n is rounded to the nearest tenth.

505-555 (Easy) | Fractions and Ratios

505-555 (Easy) | Fractions and Ratios hide tags

Bunuel

18 May 2016, 02:18

1

4

7,160

by: bumpbot

06 Dec 2020, 02:35

ER

-20 , -16 , -12 , -8 .... In the sequence above, each term after the

Sub 505 (Easy) | Sequences

Sub 505 (Easy) | Sequences hide tags

Bunuel

18 May 2016, 02:17

5

8,371

by: VENKATsaikishan

24 May 2019, 10:49

ER

If pqr = 1, rst = 0, and spr = 0, which of the following must be zero?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

18 May 2016, 02:16

16

5

19,142

by: bumpbot

25 Jul 2023, 03:36

ER

√5 percent of 5√5 =

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

18 May 2016, 02:15

8

5

19,945

by: bumpbot

08 Sep 2025, 15:59

ER

The distance from town A to town B is five miles. C is six miles from

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

18 May 2016, 02:14

15

4

22,951

by: bumpbot

17 Jan 2026, 10:47

ER

If the radius of the circle with centre O is 7 and the measure of angl

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

18 May 2016, 02:12

7

15,357

by: bumpbot

20 Nov 2022, 04:01

ER

All the dots in the array are 2 units apart vertically and horizontall

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

18 May 2016, 02:09

2

5

3,149

by: bumpbot

27 Sep 2020, 01:14

ER

A dress on sale in a shop is marked at $D. During the discount sale it

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

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

Bunuel

18 May 2016, 01:49

15

8

24,742

by: bumpbot

23 Jun 2023, 23:19

ER

n is an integer chosen at random from the set {5, 7, 9, 11 } p is

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

18 May 2016, 01:47

19

4

17,779

by: bumpbot

02 Jul 2023, 22:27

ER

What is the ratio of the length H1 to the length H2?

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

MathRevolution

17 May 2016, 16:22

4

4,218

by: Fdambro294

24 Feb 2021, 00:04

ER

Ginger over the course of an average work-week wanted to see how much

505-555 (Easy) | Algebra, Word Problems

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

happy1992

17 May 2016, 05:37

9

4

20,157

by: bumpbot

20 May 2023, 01:25

ER

Prizes totaling $60,000 were awarded unequally between 3 contestants.

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

happy1992

17 May 2016, 04:53

2

4

2,431

by: bumpbot

21 Nov 2019, 00:16

ER

Rhoda tosses a coin 5 times. Find the probability of getting exactly 4

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

ruchi857

24 Aug 2017, 23:58

2

6

3,081

by: BrushMyQuant

04 Oct 2022, 22:25

ER

A perfect cube is an integer whose cube root is an integer. For exampl

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

17 May 2016, 03:44

33

6

22,465

by: bumpbot

10 Nov 2023, 18:13

ER

A certain animal in the zoo has consumed 39 pounds of food in six days

505-555 (Easy) | Word Problems, Work and Rate Problems

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

Bunuel

17 May 2016, 03:43

12

7

20,570

by: bumpbot

20 Feb 2021, 18:05

ER

One side of a triangle has length 8 and a second side has length 5. Wh

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Bunuel

17 May 2016, 03:42

30

9

17,229

by: Bunuel

15 Jun 2023, 02:42

ER

Jeff and Tim are 120 miles apart. They begin bicycling toward..

505-555 (Easy) | Distance and Speed Problems

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

happy1992

17 May 2016, 03:34

10

4

3,621

by: TamirKalderon

06 Oct 2024, 07:16

ER

If the sum of 3 consecutive integers is 54, then what is the product

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

happy1992

17 May 2016, 03:16

12

5

13,622

by: bumpbot

28 Mar 2025, 07:42

ER

The volume of a sphere with radius r is (4/3)*pi*r^3. A solid sphere

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

srmessi

17 May 2016, 01:38

202

19

55,882

by: bumpbot

07 Dec 2023, 14:28

ER

In the x-y plane, a triangle ABC connected by 3 points A(0,4), B(-5,0)

655-705 (Hard) | Functions and Custom Characters

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

MathRevolution

16 May 2016, 20:06

21

6

4,918

by: bumpbot

22 Apr 2024, 07:39

ER

Zeynep (the lady of the rings) has 10 identical gold, 10 identical sil

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Poor Quality hide tags

leve

18 May 2016, 05:14

14

10

3,396

by: shakun

10 Jul 2017, 10:43

ER

Two machines, Y and Z, work at constant rates producing identical item

555-605 (Medium) | Work and Rate Problems

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

umg4147

16 May 2016, 11:51

212

15

38,724

by: bumpbot

01 Apr 2026, 05:54

ER

30 Profit And Loss Questions(ONLY)

bhaskarba

16 May 2016, 08:10

8

3

16,549

by: bumpbot

31 Aug 2025, 23:59

ER

In right triangle ABC, AC is the hypotenuse. If AC is 40

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

HARRY113

16 May 2016, 07:31

15

4

3,890

by: bumpbot

02 Dec 2022, 06:44

ER

Paint needs to be thinned to a ratio of 2 parts paint to 1.5 parts wat

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

16 May 2016, 02:46

15

10

24,123

by: bumpbot

18 Apr 2021, 05:43

ER

A triangle has a perimeter 13. The two shorter sides have integer leng

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

16 May 2016, 02:45

11

3

25,997

by: bumpbot

12 Feb 2023, 20:49

ER

In the figure above the square has two sides which are tangent to the

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

16 May 2016, 02:44

6

4

12,354

by: bumpbot

11 Apr 2024, 02:08

ER

The slope of the line passing through the point (5,5) is 5/6. All of

605-655 (Medium) | Coordinate Geometry

605-655 (Medium) | Coordinate Geometry hide tags

Bunuel

16 May 2016, 02:43

25

5

23,676

by: bumpbot

20 Jul 2025, 12:51