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

328

12

153,155

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

313,081

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

1,386,379

by: bb

16 Apr 2026, 14:28

ER

The radii of two concentric circles are 10 and 8 units, respectively.

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

24 Aug 2025, 01:52

10

3

11,374

by: Bunuel

24 Aug 2025, 01:55

ER

In a city where all streets run east-to-west, all avenues run north-to

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

ynaikavde

17 Mar 2015, 11:26

57

3

13,340

by: bumpbot

24 Aug 2025, 04:19

ER

The "rule of 72" states that to approximate the number of years it

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

06 Aug 2023, 06:00

74

3

21,449

by: bumpbot

24 Aug 2025, 07:26

ER

The price of stock decreased by 8% last year and rose by 10% this year

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

14 Apr 2021, 09:15

4

3

3,487

by: bumpbot

24 Aug 2025, 08:18

ER

At a fast food restaurant, Anas normally works 6.25 hours per day and

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

21 Aug 2025, 22:00

4

3

623

by: Missinga

24 Aug 2025, 08:57

ER

A merchant bought an item at a cost of c dollars and marked up its

Sub 505 (Easy) | Percent and Interest Problems

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

mangamma

14 Apr 2019, 07:48

4

3

4,266

by: bumpbot

24 Aug 2025, 23:20

ER

Fifty percent of the subscribers to newspaper X are corporate managers

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

25 Jul 2018, 02:17

1

3

2,163

by: bumpbot

25 Aug 2025, 19:36

ER

A bowl of marbles contains 28 red marbles, 45 green marbles, and 52

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

10 Jan 2018, 23:26

3

1,902

by: bumpbot

25 Aug 2025, 19:48

ER

What is the mode in each of the sets below?

505-555 (Easy) | Statistics and Sets Problems

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

gmatter0913

28 Jan 2012, 08:33

4

3

3,875

by: bumpbot

25 Aug 2025, 22:45

ER

A leader needs to be selected from a group of students. If 30% of the

605-655 (Medium) | Min-Max Problems +2 tags

605-655 (Medium) | Min-Max Problems, Overlapping Sets, Probability hide tags

Bunuel

04 Nov 2021, 02:45

37

3

6,950

by: bumpbot

25 Aug 2025, 23:40

ER

A and B can do a piece of work in 45 days and 40 days respectively. Th

555-605 (Medium) | Work and Rate Problems

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

Bunuel

02 Dec 2020, 12:45

8

3

2,005

by: DonBosco7

26 Aug 2025, 06:06

ER

Three-twentieths of the members of a social club are retiree

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

neeti1813

21 Aug 2014, 15:35

15

3

9,190

by: bumpbot

26 Aug 2025, 06:13

ER

In country X a returning tourist may import goods with a total value

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

25 Aug 2025, 22:00

3

478

by: Souradeep17

26 Aug 2025, 11:13

ER

A shopkeeper marked his article 8/5 times of the cost price and allow

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

TheNightKing

17 Mar 2020, 08:19

8

3

3,533

by: bumpbot

26 Aug 2025, 13:40

ER

A bank issues a type of loan called a simple discount note, for which

555-605 (Medium) | Percent and Interest Problems

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

GMATCoachBen

30 Apr 2024, 15:18

52

3

9,851

by: bumpbot

27 Aug 2025, 02:35

ER

If 0≤x≤5 and y<10 which of these can be a value of xy? I. -2

Sub 505 (Easy) | Inequalities

Sub 505 (Easy) | Inequalities hide tags

Emdad

17 May 2021, 11:04

1

3

2,380

by: bumpbot

27 Aug 2025, 11:02

ER

If a and b are integers, and ab ≠ 0, and a^b < 0, then which of the

555-605 (Medium) | Exponents, Inequalities

555-605 (Medium) | Exponents, Inequalities hide tags

Bunuel

03 May 2021, 08:45

3

2,633

by: bumpbot

27 Aug 2025, 11:09

ER

Jane scored 15% higher on her second test than she did on her first te

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

13 Jul 2021, 06:45

5

3

5,082

by: ablatt4

27 Aug 2025, 12:09

ER

A hardware store is selling a lawnmower for $300. If the store makes

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

01 Feb 2022, 04:00

3

2,333

by: ablatt4

27 Aug 2025, 12:12

ER

How many integers are divisible by 4 are there between 8! and 8! + 20

605-655 (Medium) | Multiples and Factors

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

Bunuel

23 May 2022, 08:45

4

3

2,149

by: Ze3rebz

28 Aug 2025, 00:59

ER

John attends a magic show and the magician asks him to pick

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

LTN99

09 Aug 2014, 09:57

47

3

8,041

by: bumpbot

28 Aug 2025, 06:18

For f (x) = x 2 + bx + c, f (1) = 0.

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

gvishesh21

29 Oct 2022, 09:22

3

1,489

by: bumpbot

28 Aug 2025, 06:34

ER

The function f(x) is defined as f(x+1) = f(x) + 5. If f(0) = 37, what

605-655 (Medium) | Functions and Custom Characters

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

Bunuel

23 Nov 2021, 09:45

13

3

4,691

by: bumpbot

28 Aug 2025, 10:19

ER

What is the number of positive integers less than 500 which have an

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

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

Bunuel

10 Apr 2023, 06:45

31

3

4,774

by: bumpbot

28 Aug 2025, 11:08

ER

The roll numbers of students in the class are in the range from 100

505-555 (Easy) | Multiples and Factors, Probability

505-555 (Easy) | Multiples and Factors, Probability hide tags

Bunuel

29 Jun 2021, 02:00

12

3

4,295

by: bumpbot

28 Aug 2025, 13:20

ER

The average weight of a class of 13 students is 62.875 kg. When a new

Sub 505 (Easy) | Statistics and Sets Problems

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

Bunuel

08 Jun 2021, 05:00

9

3

2,100

by: bumpbot

28 Aug 2025, 13:23

ER

The average weight of a class of 34 students is 45 kg If the weight of

505-555 (Easy) | Statistics and Sets Problems

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

Bunuel

25 Jan 2021, 09:45

11

3

8,393

by: bumpbot

28 Aug 2025, 13:31

ER

A local farmer grows wheat on land he rents for a fixed cost of $200,0

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

24 Feb 2022, 19:15

1

3

3,366

by: ablatt4

29 Aug 2025, 07:47

ER

Alice, Ben, and Charlie are the only contestants who ran a 30-mile rac

655-705 (Hard) | Distance and Speed Problems

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

Gprabhumir

18 Dec 2023, 23:01

10

3

2,380

by: bumpbot

30 Aug 2025, 05:16

ER

A Remainders Shortcut for the GMAT

Math Strategies, Theory, Guides & Resources

Math Strategies, Theory, Guides & Resources hide tags

Bunuel

25 Mar 2015, 04:52

69

3

19,601

by: bumpbot

30 Aug 2025, 07:33

EA Test Difficulty?!

Dradler

29 Aug 2025, 12:10

3

277

by: kingbucky

30 Aug 2025, 10:13

ER

If a^3b + ab^3 + 2ab = a^2 + b^2 + 2a^2b^2 and a > b , then ab =

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Raisakatyal

22 May 2021, 02:28

24

3

4,253

by: bumpbot

30 Aug 2025, 10:18

ER

A hose fills an empty tank with water at a rate of 15 liters/second. A

555-605 (Medium) | Work and Rate Problems

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

Bunuel

18 Jan 2019, 01:12

7

3

4,045

by: bumpbot

31 Aug 2025, 11:29

ER

A car part is made using two metals: A and B. Metal A has a density of

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

10 Feb 2022, 08:45

8

3

2,691

by: bumpbot

31 Aug 2025, 12:05

A worker earns Tk. 250 on the first day and spends Tk. 200 o

555-605 (Medium) | Absolute Values

555-605 (Medium) | Absolute Values hide tags

ErrorLogZero

31 Aug 2025, 17:15

1

3

75

by: sherlocked221B

31 Aug 2025, 22:18

ER

30 Profit And Loss Questions(ONLY)

bhaskarba

16 May 2016, 08:10

8

3

16,554

by: bumpbot

31 Aug 2025, 23:59

ER

What is the value of x^4 + 1/x^4 if x 1/x = 2 ?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

05 Apr 2023, 10:45

15

3

2,914

by: bumpbot

01 Sep 2025, 03:44

ER

What is the sum of the greatest common factor and the lowest common

505-555 (Easy) | Multiples and Factors

505-555 (Easy) | Multiples and Factors hide tags

Bunuel

14 Apr 2016, 02:35

7

3

4,523

by: bumpbot

01 Sep 2025, 07:26

GMAT Quant

GMATmaster09

01 Sep 2025, 14:34

2

3

398

by: Kinshook

01 Sep 2025, 23:29

ER

Each of the three tanks holds n liters of water. After some amount of

655-705 (Hard) | Fractions and Ratios

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

Bunuel

24 Nov 2023, 01:54

22

3

3,322

by: adityaprateek15

02 Sep 2025, 06:56

ER

In the system of equations to the right, z ≠ 0. What is ratio of x to

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

01 Jun 2017, 12:24

3

5,152

by: bumpbot

02 Sep 2025, 07:37

ER

What is the highest power of 8, that can divide 88!?

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

10 Sep 2023, 03:41

6

3

2,633

by: bumpbot

02 Sep 2025, 08:16

ER

Dexter found 288 shells in his first four visits to the beach and 405

Sub 505 (Easy) | Statistics and Sets Problems

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

Bunuel

01 Sep 2025, 22:00

5

3

706

by: Souradeep17

02 Sep 2025, 18:53

ER

The sequence a1, a2, ... an, ... is such that 2 = an – an-1 for all po

705-805 (Hard) | Sequences

705-805 (Hard) | Sequences hide tags

Bunuel

18 May 2020, 09:56

26

3

7,780

by: bumpbot

03 Sep 2025, 04:28

ER

A vault holds only 8-ounce tablets of gold and 5-ounce tablets of silv

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

06 Sep 2021, 06:52

2

3

2,861

by: bumpbot

03 Sep 2025, 05:24

ER

In recent Malta elections, in a particular constituency, 100,000 votes

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

10 Nov 2020, 04:00

5

3

2,800

by: bumpbot

03 Sep 2025, 10:12

ER

What is the smallest integer x, such that one-third of the integer 1

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

Bunuel

21 Sep 2020, 03:15

10

3

3,346

by: bumpbot

03 Sep 2025, 10:18

ER

Dr. McCoy designed a space shuttle that can theoretically travel at a

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

29 Apr 2019, 06:13

2

3

2,304

by: bumpbot

03 Sep 2025, 23:40

ER

Students of a class are made to stand in rows. If 2 students are extra

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

04 Aug 2022, 01:30

8

3

2,486

by: bumpbot

04 Sep 2025, 02:38

ER

If p and q are positive integers. If p is divided by 2, the remainder

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

Bunuel

01 Sep 2025, 22:00

4

3

857

by: GraemeGmatPanda

04 Sep 2025, 04:24