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

333

12

158,020

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

316,505

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

1,393,246

by: bb

16 Apr 2026, 14:28

ER

John takes 20 min to walk every kilometer (km). David takes 16 min to

655-705 (Hard) | Distance and Speed Problems

Bunuel

25 Jun 2019, 03:15

39

7

5,664

by: heyRaj

14 May 2025, 13:41

ER

How many pounds of fertilizer that is 10 percent nitrogen must be adde

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

31 Oct 2017, 00:05

18

5

9,171

by: bumpbot

14 May 2025, 15:37

ER

A certain harbor has docking stations along its west and south docks,

505-555 (Easy) | Coordinate Geometry +2 tags

505-555 (Easy) | Coordinate Geometry, Graphs and Illustrations, Word Problems hide tags

Bunuel

30 Jul 2018, 01:15

270

17

33,785

by: bumpbot

14 May 2025, 15:45

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If x^4 + 1/x^4 = 527, then what it the value of x^3 + 1/x^3 ?

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

Bunuel

25 Jan 2021, 07:30

26

4

7,917

by: braddouglas10

14 May 2025, 16:16

ER

Company X ordered for security codes to be formed for each of its empl

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

03 Dec 2019, 02:24

23

7

9,044

by: bumpbot

14 May 2025, 22:06

ER

If b ≠ 0, and 1 – a/b > 3, which of the following must be true?

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

Bunuel

24 Apr 2017, 04:20

44

7

8,586

by: nav1995

15 May 2025, 00:46

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If |4x - 7| = |3x + 2|, which of the following is a possible value of

Sub 505 (Easy) | Absolute Values

Sub 505 (Easy) | Absolute Values hide tags

Bunuel

10 Aug 2018, 03:44

51

10

9,242

by: bumpbot

15 May 2025, 00:59

ER

There are six periods in each working day of a school. Number of ways

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

15 Feb 2021, 07:30

16

8

4,786

by: Sijojohnn

15 May 2025, 03:16

ER

Jack and Anne had coins in the ratio 3 : 4. Jack gave a few coins to A

605-655 (Medium) | Fractions and Ratios

605-655 (Medium) | Fractions and Ratios hide tags

Bunuel

05 Nov 2019, 01:56

57

12

11,512

by: bumpbot

15 May 2025, 03:16

ER

All of the following are a sum of two prime numbers EXCEPT

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

20 May 2021, 03:30

1

3

1,757

by: bumpbot

15 May 2025, 04:59

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If a and b are integers, and 3^5*a=5^3*b, which of the following

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

29 Jun 2022, 14:45

10

3

1,622

by: bumpbot

15 May 2025, 05:00

ER

If positive integer a doubles, which of the following must decrease?

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

11 Nov 2021, 04:00

6

2

2,911

by: bumpbot

15 May 2025, 05:02

ER

HOT Competition 4 Sep/8PM: What is the median of all the values of x

605-655 (Medium) | Absolute Values, Algebra

605-655 (Medium) | Absolute Values, Algebra hide tags

Bunuel

04 Sep 2020, 20:00

80

7

15,519

by: sb995

15 May 2025, 08:05

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Grandmother's Punch hangover cure is a mix of two ingredients: a herba

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

Bunuel

25 May 2021, 02:45

19

5

3,020

by: bumpbot

15 May 2025, 08:25

ER

A transcontinental jet travels at a rate of x – 100 mph with a headwin

805+ (Hard) | Distance and Speed Problems

805+ (Hard) | Distance and Speed Problems hide tags

Bunuel

28 Jul 2017, 08:43

29

11

6,748

by: saynchalk

15 May 2025, 09:15

ER

How many numbers of 7 digits can be formed from the digits 1, 2, 3, 4,

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

01 Mar 2021, 12:54

15

6

3,320

by: okHedwig

15 May 2025, 09:58

ER

Patna and Ranchi are the two places on the same side of the bank of

605-655 (Medium) | Distance and Speed Problems

605-655 (Medium) | Distance and Speed Problems hide tags

Bunuel

18 Jun 2021, 07:45

20

4

3,428

by: Yosemite98

15 May 2025, 10:08

ER

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

555-605 (Medium) | Absolute Values +3 tags

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

Bunuel

21 Jan 2019, 02:31

74

8

18,621

by: bumpbot

15 May 2025, 10:10

ER

If f(k) = 3^k, then what is the value of f(2^10) ?

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

Bunuel

27 Jun 2023, 07:00

7

3

2,177

by: bumpbot

15 May 2025, 10:49

ER

Rachel and Rob live 190 miles apart. They both drive in a straight lin

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

05 Feb 2019, 03:01

27

6

11,915

by: devdattakhoche

15 May 2025, 12:25

ER

4/10^5 + 2/10^4 + 7/10^2 =

505-555 (Easy) | Arithmetic +2 tags

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

Bunuel

15 May 2025, 00:30

8

3

1,189

by: Dereno

15 May 2025, 22:20

ER

If x is a positive integer such that (x-1)(x-3)(x-5)....(x-93) < 0, ho

705-805 (Hard) | Inequalities

705-805 (Hard) | Inequalities hide tags

Bunuel

29 Jan 2016, 03:14

45

6

16,893

by: Kinshook

15 May 2025, 23:36

ER

If a, b, and c are not equal to zero, what is the difference between t

805+ (Hard) | Absolute Values +2 tags

805+ (Hard) | Absolute Values, Algebra, Min-Max Problems hide tags

Bunuel

29 Jan 2016, 03:28

81

10

13,172

by: Bunuel

15 May 2025, 23:54

ER

12 Days of Christmas GMAT Competition - Day 10: Peter has two fair six

655-705 (Hard) | Number Properties, Probability

655-705 (Hard) | Number Properties, Probability hide tags

Bunuel

22 Dec 2023, 07:01

29

7

5,870

by: zerowing

16 May 2025, 01:04

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

5,235

by: sanjitscorps18

16 May 2025, 02:17

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

1,924

by: bumpbot

16 May 2025, 05:48

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

3,477

by: bumpbot

16 May 2025, 08:29

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

5,577

by: bumpbot

16 May 2025, 09:13

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

5,280

by: bumpbot

16 May 2025, 09:38

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

5,402

by: bumpbot

16 May 2025, 10:36

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

5,243

by: Jogender1008

16 May 2025, 11:45

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

9,117

by: scream7

16 May 2025, 13:01

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

3,303

by: Bunuel

16 May 2025, 14:17

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

6,376

by: bumpbot

16 May 2025, 16:20

ER

(1 4/5)^2 =

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

25 Oct 2018, 03:16

3

4

3,075

by: bumpbot

16 May 2025, 18:13

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

6,866

by: bumpbot

16 May 2025, 19:37

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

6,993

by: bumpbot

16 May 2025, 21:27

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

637

by: Dereno

16 May 2025, 22:45

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

29,618

by: bumpbot

16 May 2025, 23:12

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

10,982

by: bumpbot

16 May 2025, 23:20

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

2,909

by: bumpbot

17 May 2025, 00:43

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

14,894

by: Yosemite98

17 May 2025, 00:54

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

7,201

by: Bunuel

17 May 2025, 01:44

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

2,922

by: bumpbot

17 May 2025, 01:47

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

3,782

by: bumpbot

17 May 2025, 03:52

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

2,700

by: bumpbot

17 May 2025, 04:25

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

5,701

by: bumpbot

17 May 2025, 06:18

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

9,253

by: bumpbot

17 May 2025, 06:24

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

7,322

by: bumpbot

17 May 2025, 10:20

ER

The product of the squares of two positive integers is 400. How many

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

29 Jul 2015, 03:06

23

10

6,768

by: bumpbot

17 May 2025, 10:39