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

322

12

152,144

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,515

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

1,384,275

by: bb

16 Apr 2026, 14:28

ER

While working alone at their respective constant rates,

505-555 (Easy) | Work and Rate Problems

megafan

09 Feb 2013, 14:37

7

9

9,288

by: bumpbot

11 Jul 2021, 11:30

ER

If c is 25% of a and 10% of b, what percent of a is b?

555-605 (Medium) | Percent and Interest Problems

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

actleader

30 Oct 2012, 23:07

5

9,286

by: bumpbot

10 Jan 2024, 07:57

ER

The equation n < 1/(-2)^(-n) < 135.43 is true for how many unique in

605-655 (Medium) | Exponents, Inequalities

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

Bunuel

01 Aug 2017, 01:18

27

9

9,285

by: bumpbot

05 Apr 2026, 05:27

ER

The sequence S is defined as follows for all n ≥ 1: The sum of the

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Bunuel

17 Jun 2015, 06:00

44

9

9,285

by: saynchalk

04 Mar 2025, 09:00

ER

Given that n = 10^a + 10^b + 10^c, where a, b, and c are distinct

705-805 (Hard) | Combinations, Exponents

705-805 (Hard) | Combinations, Exponents hide tags

Bunuel

22 Feb 2022, 04:00

43

5

9,285

by: Akshaynandurkar

17 Oct 2024, 11:19

ER

evenly spaced sets - question

GetThisDone

27 Feb 2012, 23:00

3

9,282

by: bumpbot

27 May 2024, 21:47

ER

A set consists of 5 distinct positive integers a, b, c, d, e, where b

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

605-655 (Medium) | Min-Max Problems, Number Properties, Statistics and Sets Problems hide tags

EgmatQuantExpert

09 Jan 2019, 02:24

20

9

9,281

by: bumpbot

11 Mar 2026, 10:11

ER

Without stoppage, a train travels a certain distance with an average

705-805 (Hard) | Distance and Speed Problems

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

Bunuel

02 Feb 2021, 03:45

62

10

9,280

by: ShotaK

05 Jun 2025, 11:22

ER

YOUTUBE channels?

DP448AX

22 Jan 2023, 13:44

4

7

9,280

by: bumpbot

21 Aug 2024, 11:35

ER

If the sum of all 21 terms of an arithmetic progression is zero, then

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

Bunuel

07 Sep 2022, 03:20

25

9

9,279

by: Bunuel

24 Sep 2025, 00:28

ER

A space shuttle orbits the earth at about 8 kilometers per second. Thi

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

16 Apr 2015, 05:09

8

12

9,279

by: bumpbot

25 Jan 2021, 06:28

ER

How many positive integers less than 100 are that are NOT multiples of

805+ (Hard) | Multiples and Factors, Number Properties

805+ (Hard) | Multiples and Factors, Number Properties hide tags

Bunuel

14 Apr 2020, 04:33

24

5

9,278

by: HarshavardhanR

04 Jun 2025, 07:11

ER

When 999^500 is divided by 5, the remainder is

505-555 (Easy) | Exponents, Remainders

505-555 (Easy) | Exponents, Remainders hide tags

Bunuel

29 Apr 2016, 16:06

22

12

9,278

by: BrushMyQuant

16 Sep 2024, 06:39

ER

Jane and Thomas are among the 8 people from which a committee of 4 peo

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

01 Sep 2015, 22:54

73

11

9,277

by: bumpbot

18 Dec 2025, 05:24

ER

In a class of P students, the average (arithmetic mean) of the test sc

Sub 505 (Easy) | Statistics and Sets Problems

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

Bunuel

16 Jun 2020, 10:39

12

9,277

by: AnirudhaS

23 Jun 2020, 23:28

ER

How many values of x are there such that x is an integer and |3x - 2|

555-605 (Medium) | Absolute Values, Inequalities

555-605 (Medium) | Absolute Values, Inequalities hide tags

Bunuel

22 Nov 2019, 03:26

19

3

9,276

by: bumpbot

13 Oct 2023, 05:03

ER

A merchant offers a 30% discount on her list price but still manages

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

29 Jul 2022, 03:04

43

6

9,274

by: bumpbot

31 Dec 2024, 03:15

ER

If x=−|y| , which of the following must be true?

505-555 (Easy) | Absolute Values, Must or Could be True

505-555 (Easy) | Absolute Values, Must or Could be True hide tags

Bunuel

30 Nov 2016, 02:57

54

10

9,273

by: bumpbot

13 Apr 2026, 20:16

ER

What is the largest possible value of c if 5c + (d-12)^2 = 235?

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

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

noTh1ng

28 Jul 2015, 00:36

20

8

9,271

by: bumpbot

17 Jan 2026, 07:21

ER

The product of the sum of 3 consecutive prime numbers and the greatest

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

15 Nov 2018, 03:56

15

7

9,271

by: tomloveless

29 Sep 2025, 10:38

ER

A farmer has exactly 1,000 square feet of farmland, on which he can gr

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

12 Jul 2021, 04:45

28

7

9,270

by: bumpbot

02 Jan 2026, 10:38

ER

A pyramid with four equal-sized flat surfaces and a base of 36 feet^2

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

exploringm

16 Feb 2013, 13:30

34

13

9,270

by: bumpbot

18 Aug 2022, 11:10

ER

A pair of dice is tossed twice. What is the probability that the first

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

27 May 2018, 12:20

13

6

9,269

by: bumpbot

16 Feb 2026, 00:49

ER

A street vendor sells only hot dogs and hamburgers, and at the beginni

605-655 (Medium) | Fractions and Ratios

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

BillyZ

10 Feb 2017, 20:24

46

8

9,269

by: umeshv

12 May 2025, 22:27

ER

Find m if the sum of the consecutive integers from -16 to m, inclusive

505-555 (Easy) | Arithmetic, Number Properties

505-555 (Easy) | Arithmetic, Number Properties hide tags

Mina Satti

09 Jun 2017, 05:14

47

10

9,269

by: ManifestDreamMBA

19 Jan 2025, 14:55

ER

If n is a number such that (−8)^(2n) = 2^(8+2n), then n =

Sub 505 (Easy) | Algebra, Exponents

Sub 505 (Easy) | Algebra, Exponents hide tags

Bunuel

01 Jun 2017, 13:09

24

8

9,268

by: bumpbot

08 Dec 2025, 05:52

ER

In a zoo, there are rabbits and pigeons, if the head are counted there

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Manishabal

22 Apr 2021, 23:34

3

9,267

by: CrackverbalGMAT

23 Apr 2021, 01:03

ER

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

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

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

Bunuel

10 Mar 2020, 04:24

57

16

9,265

by: luisdicampo

30 Mar 2026, 09:48

ER

The Word “Or” in GMAT Math

Theory, Guides & Resources

Theory, Guides & Resources hide tags

Bunuel

27 May 2015, 04:15

21

3

9,265

by: bumpbot

19 Dec 2025, 04:21

ER

Working alone, Mary can pave a driveway in 8 hours and Hillary can pav

555-605 (Medium) | Work and Rate Problems

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

Bunuel

02 Feb 2015, 07:27

33

7

9,263

by: bumpbot

01 Feb 2025, 01:47

ER

Virginia, Adrienne, and Dennis have taught history for a combined tota

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

24 Nov 2015, 10:46

8

9

9,262

by: bumpbot

07 May 2024, 04:33

ER

The circle shown above has center O and radius of length 5. If the are

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

16 Nov 2017, 01:46

2

4

9,262

by: bumpbot

08 Jan 2020, 05:12

An equilateral triangle of side 12 is inscribed in a circle

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

gmatjon

22 Sep 2009, 20:54

37

10

9,258

by: bumpbot

21 Jan 2026, 11:10

ER

If the average (arithmetic mean) of b and c is 5, and the average of c

Sub 505 (Easy) | Statistics and Sets Problems

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

Bunuel

22 Aug 2018, 03:15

1

4

9,258

by: ScottTargetTestPrep

26 Aug 2018, 18:22

ER

A solution is 90% glycerin. If there are 4 gallons of the solution, ho

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

04 Dec 2020, 06:30

7

9,255

by: bumpbot

22 May 2025, 05:37

ER

In triangle ABC, AB = AC = 28 and BC = 20. Points D, E, and F are on

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

23 Apr 2019, 01:42

18

8

9,255

by: bumpbot

20 Oct 2020, 15:16

ER

During the halftime break of a football match, the coach plans to make

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

04 Apr 2026, 05:56

16

10

9,254

by: bumpbot

23 Nov 2025, 09:24

ER

In how many ways can the crew of a ten oared boat be arranged,when of

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

10 Jul 2019, 01:10

19

4

9,254

by: bumpbot

13 Jun 2024, 06:27

ER

An equity analyst needs to select 3 stocks for the upcoming year and

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

05 Jun 2016, 04:43

13

5

9,253

by: bumpbot

17 Feb 2025, 06:25

ER

Which of the following is closest to 4/2.001?

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

11 Oct 2025, 11:17

78

12

9,253

by: bumpbot

30 Jan 2025, 09:50

ER

If the following expression extends to an infinite number of roots, th

805+ (Hard) | Algebra, Roots

805+ (Hard) | Algebra, Roots hide tags

Bunuel

09 Feb 2026, 22:11

68

9

9,252

by: BlackHat098

09 Feb 2026, 21:21

ER

A chemist is mixing a solution of acetone and water. She currently has

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

Bunuel

03 Jun 2018, 12:39

6

11

9,251

by: bumpbot

10 Aug 2024, 01:52

ER

What is the sum of all possible solutions to |x - 3|^2 + |x - 3| = 20

655-705 (Hard) | Absolute Values, Algebra

655-705 (Hard) | Absolute Values, Algebra hide tags

Alex75PAris

26 May 2016, 13:12

97

8

9,250

by: bumpbot

12 Nov 2025, 03:41

ER

One millisecond is 0.001 of a second. The costs for a single run of a

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

23 Nov 2015, 13:14

17

8

9,248

by: bumpbot

21 Aug 2024, 00:46

ER

In the figure to the right, ∆PST is an isosceles right triangle, and P

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Sajjad1994

05 Jul 2019, 05:03

11

8

9,246

by: bumpbot

07 Apr 2021, 19:54

ER

If x > 0 and y > 0, which of the following CANNOT be true?

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

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

guddo

26 Jan 2024, 01:58

40

3

9,245

by: bumpbot

06 Mar 2026, 01:13

ER

The value of a diamond varies directly as the square of its weight. If

555-605 (Medium) | Algebra +2 tags

555-605 (Medium) | Algebra, Fractions and Ratios, Word Problems hide tags

Bunuel

28 Dec 2019, 01:32

13

3

9,245

by: bumpbot

30 Sep 2024, 03:21

ER

What is the area of triangle ABC plotted above?

555-605 (Medium) | Coordinate Geometry, Geometry

555-605 (Medium) | Coordinate Geometry, Geometry hide tags

BabySmurf

17 Jan 2014, 05:57

30

9

9,243

by: bumpbot

23 Sep 2025, 06:43

ER

12 Days of Christmas GMAT Competition - Day 1: From a group consisting

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

1, 2...5, 6

Bunuel

16 Dec 2024, 09:00

119

113

9,242

by: bumpbot

18 Feb 2026, 06:30

ER

Solution x contains 75% water and 25% oil; how many more liters of wat

Sub 505 (Easy) | Mixture Problems

Sub 505 (Easy) | Mixture Problems hide tags

Bunuel

16 Mar 2016, 11:14

9

4

9,239

by: bumpbot

17 Mar 2025, 23:01