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

325

12

152,828

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

312,905

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

1,385,726

by: bb

16 Apr 2026, 14:28

ER

If the examination center of 4 students can be in any one of the 7

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

CareerGeek

01 Apr 2020, 07:23

30

5

3,030

by: bumpbot

17 May 2025, 10:24

ER

If 0 < x/y < 1, then which of the following must be true ?

805+ (Hard) | Inequalities, Must or Could be True

805+ (Hard) | Inequalities, Must or Could be True hide tags

Bunuel

06 Apr 2021, 02:45

28

8

7,238

by: bumpbot

17 May 2025, 10:20

ER

An unbiased coin (a coin which has an equal probability of heads and t

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Kritisood

16 Apr 2020, 04:30

19

4

4,153

by: Yosemite98

17 May 2025, 10:10

ER

If x is a positive integer, r is the remainder when x is divided by 4,

505-555 (Easy) | Min-Max Problems, Remainders

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

parkhydel

27 Apr 2020, 15:31

302

18

26,221

by: Bunuel

17 May 2025, 09:43

ER

Sumanta needs to type up her 1950-word paper by its 5 pm deadline.

705-805 (Hard) | Word Problems, Work and Rate Problems

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

sahilkak

17 Sep 2018, 22:05

57

7

6,755

by: bumpbot

17 May 2025, 07:57

In a box, there are ten red balls and eight blue balls. What is the mi

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

SalahT

03 Aug 2021, 01:27

3

4

2,290

by: bumpbot

17 May 2025, 07:48

A factory produces two types of gadgets: Type A and Type B. The total

505-555 (Easy) | Work and Rate Problems

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

HarshaBujji

04 Feb 2025, 09:57

4

3

2,085

by: Chibvike

17 May 2025, 07:31

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If a and b are two integers randomly selected from the set 1 to 100

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Kritisood

17 May 2025, 06:39

40

11

6,471

by: bumpbot

17 May 2025, 06:38

ER

The seating chart of an airplane shows 30 rows of seats

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

eybrj2

24 Feb 2012, 23:09

79

8

29,975

by: Bunuel

17 May 2025, 06:28

ER

Jack and Jill working separately complete a work in 8 days and 12 days

655-705 (Hard) | Work and Rate Problems

655-705 (Hard) | Work and Rate Problems hide tags

Bunuel

17 Dec 2019, 00:48

21

6

9,195

by: bumpbot

17 May 2025, 06:24

ER

The mean of twenty-five consecutive positive integers numbers is what

555-605 (Medium) | Statistics and Sets Problems

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

Bunuel

28 Jul 2017, 09:07

40

11

5,654

by: bumpbot

17 May 2025, 06:18

ER

How many integers n satisfy (n 5) (n 10) 3(n 2) 0 ?

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

Bunuel

22 Apr 2022, 02:45

8

4

2,635

by: bumpbot

17 May 2025, 04:25

ER

The probability that a target will be shot two out of two

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

SVaidyaraman

18 Mar 2013, 06:30

32

11

7,491

by: bumpbot

17 May 2025, 04:16

ER

A box contains 5 white balls and 8 black balls. A ball is removed from

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

21 Sep 2020, 03:45

5

4

3,744

by: bumpbot

17 May 2025, 03:52

ER

If x^2 = x + 1, which of the following is equal to x^3 ?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

AnkurGMAT20

26 May 2023, 07:30

99

5

14,725

by: bumpbot

17 May 2025, 03:49

ER

The numbers 400, 536 and 645, when divided by a positive integer N, gi

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

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

Bunuel

24 Feb 2020, 05:47

44

12

9,822

by: bumpbot

17 May 2025, 02:38

ER

If a and b are nonzero integers, which of the following must be

605-655 (Medium) | Exponents, Number Properties

605-655 (Medium) | Exponents, Number Properties hide tags

kingflo

20 Jul 2013, 10:37

98

8

20,180

by: Bunuel

17 May 2025, 02:12

ER

What is the sum of all solutions to the equation

605-655 (Medium) | Algebra, Exponents

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

BrentGMATPrepNow

12 Oct 2018, 09:33

61

7

8,200

by: bumpbot

17 May 2025, 02:10

ER

If line y = x3 + 2 intersects line y = x2 + 3 at point A, what are

505-555 (Easy) | Coordinate Geometry

505-555 (Easy) | Coordinate Geometry hide tags

Bunuel

07 Jul 2021, 01:30

18

11

3,082

by: Bunuel

17 May 2025, 02:07

ER

If m is a positive integer and m^3 is divisible by 48 then what is

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

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

akshayuberoi

05 Nov 2020, 05:51

22

9

12,716

by: Bunuel

17 May 2025, 02:04

ER

Consider two statements

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

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

stonecold

03 Aug 2016, 21:41

11

4

3,763

by: btsaami

17 May 2025, 01:47

ER

A model rocket is shot straight up in the air from ground level. After

655-705 (Hard) | Coordinate Geometry

655-705 (Hard) | Coordinate Geometry hide tags

Bunuel

14 Dec 2020, 04:00

6

5

2,889

by: bumpbot

17 May 2025, 01:47

ER

There are 10 books on a shelf: 5 English books, 3 Spanish books and 2

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

11 Apr 2021, 21:45

28

8

7,147

by: Bunuel

17 May 2025, 01:44

ER

What is the units digit of 1^3 + 2^3 + 3^3 + ... + 99^3 ?

605-655 (Medium) | Exponents, Number Properties

605-655 (Medium) | Exponents, Number Properties hide tags

Bunuel

22 Jan 2021, 09:30

32

4

14,775

by: Yosemite98

17 May 2025, 00:54

ER

Given line L (illustrated in graph), and a parallel line that runs thr

705-805 (Hard) | Coordinate Geometry

705-805 (Hard) | Coordinate Geometry hide tags

Bunuel

07 Jan 2022, 05:15

11

6

2,864

by: bumpbot

17 May 2025, 00:43

ER

What is the remainder when 3^35 is divided by 5?

555-605 (Medium) | Exponents, Remainders

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

Bunuel

11 Dec 2019, 01:41

12

5

10,920

by: bumpbot

16 May 2025, 23:20

ER

In how many ways can the letters of the word ABACUS be rearranged

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

14 Mar 2016, 08:19

30

8

29,534

by: bumpbot

16 May 2025, 23:12

ER

At the Marseille port, a small cargo ship is loaded in 2.5

655-705 (Hard) | Work and Rate Problems

655-705 (Hard) | Work and Rate Problems hide tags

Manaswita

10 Oct 2016, 00:50

58

9

10,143

by: bumpbot

16 May 2025, 23:10

ER

Exactly two sides of a certain 10-sided die are red. What is the proba

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

16 May 2025, 00:30

6

4

605

by: Dereno

16 May 2025, 22:45

ER

How many ways can 5 letters be put in 4 mailboxes if each mailbox must

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

wasario

16 May 2025, 21:19

9

1

744

by: sujoykrdatta

16 May 2025, 21:27

ER

If x, y and z are all non-zero numbers, what is the minimum value of x

555-605 (Medium) | Algebra, Min-Max Problems

555-605 (Medium) | Algebra, Min-Max Problems hide tags

Bunuel

11 Jun 2020, 04:55

29

8

6,905

by: bumpbot

16 May 2025, 21:27

ER

If x^2 – y^2 = 16 and x + y > x – y, then which one of the following

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

02 Apr 2019, 04:11

18

5

6,792

by: bumpbot

16 May 2025, 19:37

An item was sold at 6% profit. If the cost was 4% less and t

705-805 (Hard) | Percent and Interest Problems

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

Emdad

16 May 2021, 09:33

32

4

12,699

by: bumpbot

16 May 2025, 18:32

ER

(1 4/5)^2 =

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

25 Oct 2018, 03:16

3

4

3,044

by: bumpbot

16 May 2025, 18:13

ER

A photographer is to take group photographs of a class of students for

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

18 May 2021, 23:00

14

6

6,316

by: bumpbot

16 May 2025, 16:20

ER

If k is an integer and (0.12)(0.013)(0.0014)(0.00015)10^k is an

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

29 Mar 2024, 13:26

18

4

3,231

by: Bunuel

16 May 2025, 14:17

ER

A small nation issues license plates that consist of just one number

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

03 Jan 2019, 09:10

20

8

9,075

by: scream7

16 May 2025, 13:01

On Saturday, Heena travelled from New York to Chicago in a vehicle wit

655-705 (Hard) | Distance and Speed Problems, Geometry

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

Gprabhumir

18 Dec 2023, 22:38

13

5

3,657

by: bumpbot

16 May 2025, 12:12

ER

A mining team made a plan to mine up to 300 m in a certain number of

705-805 (Hard) | Work and Rate Problems

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

Bunuel

09 Feb 2023, 11:58

32

5

5,181

by: Jogender1008

16 May 2025, 11:45

ER

Each of the 59 members in a high school class is required

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

manalq8

25 Nov 2011, 14:59

202

19

53,752

by: findingmyself

16 May 2025, 11:23

ER

In a study done among 120 people at a Medical Centre, it was found tha

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

04 Nov 2021, 08:15

9

3

5,364

by: bumpbot

16 May 2025, 10:36

ER

If a non-terminating number 0.123333333.... is written in form of [fra

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

GMATinsight

15 May 2025, 03:53

10

2

832

by: GMATinsight

16 May 2025, 10:35

ER

If x^(4/3) + 14x^(2/3) − 51 = 0, then what is the value of x?

605-655 (Medium) | Algebra, Exponents

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

Bunuel

02 Mar 2020, 06:40

28

5

5,221

by: bumpbot

16 May 2025, 09:38

ER

In the decimal notation of number (2/23)^3. What is the thir

555-605 (Medium) | Fractions and Ratios

555-605 (Medium) | Fractions and Ratios hide tags

[email protected]

09 Oct 2023, 19:00

264

9

22,642

by: bumpbot

16 May 2025, 09:30

ER

13! – 11! is divisible by n but not by n^2. What is the range of value

705-805 (Hard) | Multiples and Factors, Statistics and Sets Problems

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

Bunuel

27 Jul 2017, 01:38

48

8

5,515

by: bumpbot

16 May 2025, 09:13

ER

The integers 1 through 5 are written on each of five cards. The cards

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

23 Sep 2021, 02:30

4

8

3,436

by: bumpbot

16 May 2025, 08:29

ER

If 0.845 is an approximate solution for the equation 10^x=7, which

655-705 (Hard) | Exponents, Fractions and Ratios

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

fskilnik

11 Mar 2019, 04:41

25

5

3,172

by: bumpbot

16 May 2025, 08:10

ER

The cost to rent a small boat for a fishing trip is z dollars, which

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

27 Dec 2017, 01:08

3

1,901

by: bumpbot

16 May 2025, 05:48

ER

How many 4-digit numbers can be formed using the digits 0, 1, 2, 3, 4

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

happypuppy

18 Sep 2022, 20:45

12

4

3,466

by: PSKhore

16 May 2025, 02:42

ER

Mr. William bought shares of two companies, Max and Duke. The amount

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

03 Nov 2021, 07:45

8

2

5,192

by: sanjitscorps18

16 May 2025, 02:17