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

332

12

156,225

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

315,058

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

1,391,100

by: bb

16 Apr 2026, 14:28

ER

When ticket sales began, Pat was the nth customer in line for a ticket

605-655 (Medium) | Work and Rate Problems

Bunuel

20 Jan 2022, 08:30

86

4

13,700

by: bumpbot

10 Jul 2025, 02:59

ER

If the number 100! is written in the form p × 2 ^q

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

dracarys007

10 Jul 2020, 01:36

57

6

6,351

by: bumpbot

10 Jul 2025, 02:55

ER

3 people, Amy, Beth, and Cassie, have speeds of 3 mph

655-705 (Hard) | Distance and Speed Problems

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

guerrero25

21 Jan 2014, 04:22

130

16

12,940

by: bumpbot

10 Jul 2025, 02:26

ER

On a wedding catering service, An experienced chef can prepare a servi

705-805 (Hard) | Work and Rate Problems

705-805 (Hard) | Work and Rate Problems hide tags

Bunuel

13 May 2021, 09:00

15

11

9,448

by: Rohanx9

10 Jul 2025, 02:21

ER

Raffle tickets numbered consecutively from 151 through 352 are placed

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

dcummins

14 Oct 2019, 03:33

20

10

6,290

by: bumpbot

10 Jul 2025, 01:47

ER

Melissa enters a charity raffle in which bags of candy are being given

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Bunuel

26 Nov 2019, 00:29

22

3

3,985

by: Akarsh97

10 Jul 2025, 01:31

ER

It takes the high-speed train x hours to travel the z miles

705-805 (Hard) | Distance and Speed Problems

705-805 (Hard) | Distance and Speed Problems hide tags

1, 2

joyseychow

27 Oct 2022, 13:05

452

25

70,376

by: bumpbot

10 Jul 2025, 01:30

ER

Workers at Companies X and Y are paid the same base hourly rate. Worke

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

12 Jul 2018, 00:49

15

5

6,484

by: Rohanx9

10 Jul 2025, 01:06

If m and n are even numbers, which of the following could be the value

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

sahilsahh

01 Jul 2024, 01:51

14

3

1,342

by: bumpbot

10 Jul 2025, 01:06

ER

A tank is fitted with two inlet pipes X & Y. X that can fill the tank

705-805 (Hard) | Work and Rate Problems

705-805 (Hard) | Work and Rate Problems hide tags

Bunuel

27 Jan 2022, 08:45

8

4

2,981

by: Su1206

10 Jul 2025, 00:34

Probability that a shooter misses the target is 0.8. What is the proba

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Aabhash777

05 Jul 2025, 21:52

12

3

1,038

by: svsivakrishna

10 Jul 2025, 00:10

ER

GMAT Club Olympics 2025 (Day 7): Anna has six pets and plans to give

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

1, 2, 3, 4

Bunuel

08 Jul 2025, 08:00

78

73

3,005

by: HK12!

09 Jul 2025, 23:42

ER

Which of the following expressions has the largest value?

705-805 (Hard) | Exponents

705-805 (Hard) | Exponents hide tags

saswata4s

14 Nov 2017, 05:21

20

3

3,751

by: bumpbot

09 Jul 2025, 23:32

ER

Each senior in a college course wrote a thesis. The lengths

655-705 (Hard) | Graphs and Illustrations +2 tags

655-705 (Hard) | Graphs and Illustrations, Min-Max Problems, Statistics and Sets Problems hide tags

abhi47

02 Feb 2012, 04:34

255

15

26,959

by: bumpbot

09 Jul 2025, 23:29

ER

When the positive integer n is divided by 45, the remainder is 18. Whi

Sub 505 (Easy) | Multiples and Factors, Remainders

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

Bunuel

16 May 2018, 04:56

28

7

31,183

by: bumpbot

09 Jul 2025, 23:17

ER

An investment of $1,500 was made in a certain bank account and it earn

705-805 (Hard) | Percent and Interest Problems

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

Bunuel

03 Jan 2024, 14:00

16

2

3,884

by: GPD21

09 Jul 2025, 22:01

ER

How many different positive three-digit integers are there that have

505-555 (Easy) | Combinations

505-555 (Easy) | Combinations hide tags

Bunuel

17 Nov 2022, 06:02

5

2

3,709

by: bumpbot

09 Jul 2025, 19:37

ER

If S = x + (x + 1) + ... + (x + 80), where x is a positive integer

655-705 (Hard) | Min-Max Problems, Number Properties

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

Bunuel

03 May 2024, 01:30

19

4

4,114

by: bumpbot

09 Jul 2025, 19:34

ER

The probability that Maria will eat breakfast on any given day is 0.5.

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

07 Jul 2021, 02:15

47

8

9,122

by: Ashbi251

09 Jul 2025, 19:10

ER

If for a biased die, the probability of appearance of an even number

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

sahilsahh

22 Jun 2024, 23:15

18

4

2,008

by: bumpbot

09 Jul 2025, 17:52

ER

Both the average (arithmetic mean) and the median of a set of 7 number

705-805 (Hard) | Min-Max Problems, Statistics and Sets Problems

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

Bunuel

05 May 2015, 02:42

93

5

17,051

by: Shin0099

09 Jul 2025, 16:04

ER

At the start of an experiment, a certain population consisted of 3

Sub 505 (Easy) | Sequences

Sub 505 (Easy) | Sequences hide tags

Bunuel

15 Oct 2015, 22:06

141

14

41,904

by: bumpbot

09 Jul 2025, 15:48

ER

A certain high school has 5,000 students. Of these students, x are

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

1, 2

Bunuel

14 Sep 2015, 07:50

181

20

45,383

by: bumpbot

09 Jul 2025, 15:43

ER

If 2, 4, 6, and 9 are the digits of two 2-digit integers, what is the

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

Bunuel

26 Nov 2018, 23:19

19

5

22,122

by: bumpbot

09 Jul 2025, 15:18

ER

The positive difference of the fourth powers of two consecutive positi

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

22 Jan 2020, 02:33

30

4

5,657

by: bumpbot

09 Jul 2025, 13:41

If -1/2<x<-1/9 and -1/4<y<1/25, what is the maximum value of xy^2

705-805 (Hard) | Inequalities, Min-Max Problems

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

avggmatstudent23

29 Jan 2023, 06:58

14

6

3,636

by: Krunaal

09 Jul 2025, 12:50

ER

If a = 15! + 13, which of the following are factors of a?

605-655 (Medium) | Multiples and Factors

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

Bunuel

23 Sep 2018, 23:07

30

6

7,563

by: bumpbot

09 Jul 2025, 12:23

ER

The average (arithmetic mean) number of points per game scored by a

555-605 (Medium) | Statistics and Sets Problems

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

energetics

26 Mar 2019, 10:44

14

4

8,317

by: bumpbot

09 Jul 2025, 12:09

ER

If a < b and b < c which of the following must be true?

505-555 (Easy) | Inequalities

505-555 (Easy) | Inequalities hide tags

Bunuel

14 Jan 2019, 02:48

6

3

7,032

by: bumpbot

09 Jul 2025, 11:55

ER

If x and y are positive integers and x/y has a remainder of 5, what is

605-655 (Medium) | Remainders

605-655 (Medium) | Remainders hide tags

1, 2

joyseychow

28 Jan 2019, 00:02

108

25

27,672

by: Krunaal

09 Jul 2025, 11:26

ER

The events A and B are independent. The probability that both events A

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

praneethuddagiri

10 Jun 2018, 09:45

120

10

27,994

by: Krunaal

09 Jul 2025, 11:07

ER

If a, b, c, and d are four different positive integers selected from 1

655-705 (Hard) | Min-Max Problems, Number Properties

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

DisciplinedPrep

09 Sep 2019, 23:05

29

6

10,529

by: bumpbot

09 Jul 2025, 09:35

ER

The rate of chemical reaction X is inversely proportional to the squar

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

30 Jun 2021, 03:45

20

3

4,536

by: bumpbot

09 Jul 2025, 09:23

ER

A, B, C, and D, working together, can complete a task in 2 hours. When

505-555 (Easy) | Work and Rate Problems

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

Bunuel

23 Sep 2023, 03:32

8

4

3,285

by: bumpbot

09 Jul 2025, 09:11

ER

In 1952, I was as old as the number formed by last two digits of my bi

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

22 Jun 2019, 01:00

35

6

24,260

by: bumpbot

09 Jul 2025, 08:59

The LCM and HCF of two numbers are 2376 and 22 respectively. Find the

655-705 (Hard) | Multiples and Factors

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

cleetus

25 Oct 2011, 01:29

85

13

24,482

by: bumpbot

09 Jul 2025, 08:23

ER

The points (2, 5) and (6, 3) are two end points of a diagonal of a rec

655-705 (Hard) | Coordinate Geometry, Geometry

655-705 (Hard) | Coordinate Geometry, Geometry hide tags

Bunuel

03 Apr 2020, 04:25

21

7

6,112

by: bumpbot

09 Jul 2025, 07:32

ER

In an xy-coordinate plane, a line is defined by y = kx + 1. If (4, b),

555-605 (Medium) | Coordinate Geometry

555-605 (Medium) | Coordinate Geometry hide tags

Bunuel

06 Feb 2020, 09:21

11

4

5,024

by: bumpbot

09 Jul 2025, 07:22

ER

Shortcut for Odd and Even number type questions

Math Strategies, Guides & Resources

Math Strategies, Guides & Resources hide tags

rohitkg

17 May 2013, 23:54

43

12

16,827

by: bumpbot

09 Jul 2025, 07:19

ER

If |z|/w=1,which of the following must be true?

Sub 505 (Easy) | Absolute Values

Sub 505 (Easy) | Absolute Values hide tags

mvrravikanth

23 Aug 2015, 11:17

69

13

20,476

by: bumpbot

09 Jul 2025, 06:20

ER

The volume of water inside a swimming pool doubles every hour. If the

555-605 (Medium) | Work and Rate Problems

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

Bunuel

14 Jun 2016, 07:11

45

12

13,293

by: Su1206

09 Jul 2025, 05:43

ER

Four years ago, the average age of a family of 9 members was 31 years.

655-705 (Hard) | Statistics and Sets Problems

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

Bunuel

10 Jun 2019, 00:58

25

6

6,517

by: bumpbot

09 Jul 2025, 05:18

ER

If x^2 + y^2 = 100, and x≥0, and y≥0, the maximum value of x

655-705 (Hard) | Algebra, Min-Max Problems

655-705 (Hard) | Algebra, Min-Max Problems hide tags

emmak

11 Feb 2013, 14:30

270

16

34,803

by: srik410

09 Jul 2025, 05:03

ER

What is the unit digit of the LCM of (3^2003 – 1) and (3^2003 + 1)?

705-805 (Hard) | Exponents, Number Properties

705-805 (Hard) | Exponents, Number Properties hide tags

preetamsaha

14 May 2020, 04:17

38

6

9,014

by: chetan2u

09 Jul 2025, 04:34

ER

A number is said to be a “digifac” if each of its digits is a factor

655-705 (Hard) | Multiples and Factors, Number Properties

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

Bunuel

10 Sep 2015, 00:32

90

12

11,169

by: bumpbot

09 Jul 2025, 03:05

ER

If 37 teachers are to be assigned to 64 classes in such a way that

655-705 (Hard) | Min-Max Problems

655-705 (Hard) | Min-Max Problems hide tags

rohan2345

18 Sep 2019, 06:22

8

5

3,490

by: bumpbot

09 Jul 2025, 02:43

ER -1

A scientist has a set of weights {1Kg, 2Kg, 4Kg, 8Kg, 16Kg,

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

shrouded1

01 Oct 2010, 11:19

82

13

9,672

by: aryanxx09

09 Jul 2025, 02:40

ER

In recent a chip can compute 1.026*1015 operations per 1 second. How m

705-805 (Hard) | Fractions and Ratios

705-805 (Hard) | Fractions and Ratios hide tags

MathRevolution

07 Feb 2017, 12:13

19

6

8,174

by: bumpbot

09 Jul 2025, 01:27

ER

Originally, the bill for Quon's meal wass $11.88, which included an 8%

605-655 (Medium) | Percent and Interest Problems

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

yrozenblum

30 Sep 2023, 13:50

113

13

16,183

by: triptiim

08 Jul 2025, 23:46

ER

A bathtub has two faucets, P and Q, and one drain. Faucet P

705-805 (Hard) | Work and Rate Problems

705-805 (Hard) | Work and Rate Problems hide tags

1, 2

mrinal2100

15 Nov 2010, 11:39

100

21

19,215

by: bumpbot

08 Jul 2025, 22:16