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

321

12

151,774

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

312,296

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

1,383,484

by: bb

16 Apr 2026, 14:28

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I'm going to make a sticky thread where the very very basic

Downloads, Theory, Guides & Resources

Downloads, Theory, Guides & Resources hide tags

1, 2

HongHu

17 Aug 2005, 08:57

85

27

117,519

by: bumpbot

03 Apr 2024, 13:48

ER

A sequence is given by the rule an = |a_(n-2)| - |a(n-1)|

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

1, 2

Bunuel

18 Sep 2012, 10:00

46

27

20,068

by: bumpbot

15 Feb 2025, 10:48

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One smurf and one elf can build a treehouse together in two

605-655 (Medium) | Work and Rate Problems

605-655 (Medium) | Work and Rate Problems hide tags

1, 2

JCLEONES

10 Jan 2008, 14:20

205

27

38,592

by: PalakFocus

20 Apr 2025, 06:34

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If number N is randomly drawn from a set of all non-negative

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

1, 2

DeeptiM

10 Jul 2013, 15:22

24

27

16,645

by: bumpbot

27 Apr 2025, 06:53

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A portion of the 85% solution of chemicals was replaced with

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

1, 2

bmwhype2

24 Mar 2012, 02:52

123

27

21,402

by: bumpbot

19 May 2025, 17:59

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The circle with center C shown above is tangent to both axes

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

1, 2

Walkabout

29 Dec 2012, 05:28

121

27

49,807

by: bumpbot

12 Jun 2025, 00:57

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A collection of 16 coins, each with a face value of either 10 cents or

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

1, 2

AbdurRakib

14 Jun 2016, 14:09

210

27

54,139

by: bumpbot

27 Jun 2025, 09:26

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In the coordinate plane, line k passes through the origin and has slop

505-555 (Easy) | Coordinate Geometry

505-555 (Easy) | Coordinate Geometry hide tags

1, 2

Bunuel

31 Jan 2022, 10:27

452

27

36,240

by: bumpbot

28 Jun 2025, 01:57

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An investor purchased 100 shares of stock X at 6 1/8 dollars

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

1, 2

surupab

07 Apr 2016, 10:56

529

27

85,900

by: yazlal25

23 Jul 2025, 05:04

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How to draw a Venn Diagram for problems

Theory, Guides & Resources

Theory, Guides & Resources hide tags

1, 2

whiplash2411

26 Jul 2010, 09:01

217

27

79,540

by: bumpbot

24 Jul 2025, 06:48

ER

The temperature of a certain cup of coffee 10 minutes after it was pou

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

1, 2

kilukilam

28 Jul 2010, 09:11

221

27

58,315

by: rajdeep212003

02 Aug 2025, 11:27

ER

The measurements obtained for the interior dimensions of a

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

1, 2

imhimanshu

22 Sep 2013, 07:22

1.2k

27

116,492

by: Bunuel

12 Aug 2025, 06:35

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In a certain deck of cards, each card has a positive integer written o

605-655 (Medium) | Arithmetic, Min-Max Problems

605-655 (Medium) | Arithmetic, Min-Max Problems hide tags

1, 2

sapna44

11 Apr 2012, 02:34

600

27

118,691

by: bumpbot

25 Aug 2025, 23:35

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Find the remainder when the sum of 2^100 + 2^200 + 2^300+

705-805 (Hard) | Remainders

705-805 (Hard) | Remainders hide tags

1, 2

mindmind

15 Oct 2012, 21:23

145

27

21,887

by: bumpbot

17 Sep 2025, 23:04

ER

A box contains exactly 7 fuses, 3 of which are defective and 4 of

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

1, 2

Bunuel

03 Aug 2023, 03:00

297

27

41,713

by: egmat

22 Sep 2025, 00:02

ER

How many numbers that are not divisible by 6 divide evenly

805+ (Hard) | Multiples and Factors

805+ (Hard) | Multiples and Factors hide tags

1, 2

enigma123

23 Jul 2013, 02:01

476

27

56,606

by: imaityaroy

30 Sep 2025, 22:26

ER

Machine A and Machine B can produce 1 widget in 3 hours work

555-605 (Medium) | Percent and Interest Problems +2 tags

555-605 (Medium) | Percent and Interest Problems, Remainders, Work and Rate Problems hide tags

1, 2

changhiskhan

04 Apr 2010, 09:49

359

27

87,236

by: bumpbot

03 Oct 2025, 23:48

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Uncle Bruce is baking chocolate chip cookies. He has 36 ounces of doug

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

1, 2

Bunuel

20 Apr 2015, 07:43

105

27

16,833

by: bumpbot

08 Oct 2025, 00:42

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There is a 50% chance Jen will visit Chile this year, while there is a

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

1, 2

Bunuel

23 Sep 2015, 08:58

221

27

18,241

by: Kinshook

15 Oct 2025, 02:40

ER

Amy's grade was 90th percentile of the 80 grades for her class. Of the

605-655 (Medium) | Percent and Interest Problems

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

1, 2

reply2spg

14 Oct 2019, 09:55

357

27

51,445

by: lalgur1

20 Oct 2025, 15:01

ER

Of all the students in a certain dormitory, 1/2 are first-year student

505-555 (Easy) | Fractions and Ratios, Overlapping Sets

505-555 (Easy) | Fractions and Ratios, Overlapping Sets hide tags

1, 2

msand

22 Aug 2017, 11:43

238

27

51,167

by: bumpbot

08 Nov 2025, 01:10

ER

For a finite sequence of non zero numbers, the number of variations in

505-555 (Easy) | Sequences

505-555 (Easy) | Sequences hide tags

1, 2

TomB

22 Feb 2012, 06:33

222

27

76,369

by: bumpbot

02 Dec 2025, 22:37

ER

If a is the sum of x consecutive positive integers. b is the

805+ (Hard) | Statistics and Sets Problems

805+ (Hard) | Statistics and Sets Problems hide tags

1, 2

devinawilliam83

06 Mar 2012, 03:50

347

27

42,575

by: bumpbot

04 Dec 2025, 14:53

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If n = 20! + 17, then n is divisible by which of the following?

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

1, 2

Walkabout

05 Dec 2012, 09:02

732

27

93,981

by: Bunuel

10 Dec 2025, 04:50

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What is the product of all the solutions of x^2 + 4x + 7 = |x + 2| + 3

705-805 (Hard) | Absolute Values

705-805 (Hard) | Absolute Values hide tags

1, 2

viktorija

21 Dec 2014, 21:17

265

27

36,139

by: Bunuel

19 Dec 2025, 13:05

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If a, b, and c are constants, a > b > c, and x^3 - x = (x - a)(x - b)

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

1, 2

Bunuel

26 Jul 2010, 12:01

618

27

69,827

by: sunshineeee

19 Dec 2025, 21:51

ER

If a and b are positive integers, and

705-805 (Hard) | Combinations +2 tags

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

1, 2

mikemcgarry

12 Sep 2025, 11:45

167

27

20,616

by: ManishaPrepMinds

26 Dec 2025, 04:42

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A dealer offers a cash discount of 20%. Further, a customer bargains a

705-805 (Hard) | Algebra, Percent and Interest Problems

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

1, 2

Patronus

21 Jun 2015, 22:47

316

27

30,817

by: pappal

01 Jan 2026, 12:14

ER

A used car dealer sold one car at a profit of 25 percent of

555-605 (Medium) | Percent and Interest Problems

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

1, 2

djdela

23 Jul 2008, 22:15

483

27

175,251

by: bumpbot

29 Jan 2026, 16:25

ER

What is the greatest prime factor of 4^17 - 2^28?

555-605 (Medium) | Exponents, Multiples and Factors

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

1, 2

student26

13 Nov 2010, 10:55

324

27

118,147

by: totaltestprepNick

24 Feb 2026, 09:41

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John deposited $10,000 to open a new savings account that

555-605 (Medium) | Percent and Interest Problems

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

1, 2

Bunuel

16 Jul 2012, 04:36

357

27

93,795

by: totaltestprepNick

01 Mar 2026, 19:12

ER

List S consists of 10 consecutive odd integers, and list T consists of

605-655 (Medium) | Statistics and Sets Problems

605-655 (Medium) | Statistics and Sets Problems hide tags

1, 2

Bunuel

01 Oct 2020, 02:01

704

27

75,502

by: totaltestprepNick

04 Mar 2026, 11:58

ER

If equation |x/2| + |y/2| = 5 encloses a certain region on the coordin

655-705 (Hard) | Absolute Values, Coordinate Geometry

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

1, 2

Barkatis

30 Sep 2010, 04:10

311

27

49,066

by: Bunuel

13 Mar 2026, 23:09

ER

Two mixtures of X and Y have X and Y in the ratio 3:2 and 3

655-705 (Hard) | Fractions and Ratios, Mixture Problems

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

1, 2

g106

29 Sep 2011, 12:49

227

27

26,378

by: paudomingoo

19 Mar 2026, 01:19

ER

Given the inequalities above, which of the following CANNOT be the val

555-605 (Medium) | Absolute Values, Inequalities

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

1, 2

nalinnair

23 May 2016, 03:28

824

27

82,820

by: wickedvikram

23 Mar 2026, 05:57

ER

If m, p, s and v are positive, and m/p < s/v, which of the following

655-705 (Hard) | Inequalities, Must or Could be True

655-705 (Hard) | Inequalities, Must or Could be True hide tags

1, 2

imhimanshu

08 Dec 2017, 11:29

1.1k

27

114,206

by: bumpbot

28 Mar 2026, 05:38

ER

What is the remainder when 333^222 is divided by 7?

705-805 (Hard) | Exponents +2 tags

705-805 (Hard) | Exponents, Out of Scope - Too Hard, Remainders hide tags

1, 2

jonyg

21 Jul 2013, 03:30

323

27

79,652

by: Adit_

29 Mar 2026, 02:10

ER

A store sold 60 percent of the hats from a shipment of hats at a

705-805 (Hard) | Percent and Interest Problems, Word Problems

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

1, 2

rakman123

28 Jun 2023, 07:22

469

27

55,427

by: rmk69

31 Mar 2026, 23:02

ER

A fair coin is tossed 10 times. What is the probability that

705-805 (Hard) | Out of Scope - Too Hard

705-805 (Hard) | Out of Scope - Too Hard hide tags

1, 2

LM

22 Dec 2007, 21:57

90

28

105,977

by: bumpbot

05 Sep 2019, 05:23

ER

As part of a game, four people each must secretly choose an

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

1, 2

Financier

06 Aug 2010, 23:40

52

28

11,932

by: Ksmew

27 Jul 2020, 00:42

ER

A 100-litre mixture of milk and water contains 36 litres of

Poor Quality

Poor Quality hide tags

1, 2

alphonsa

27 Aug 2014, 00:28

219

28

26,535

by: ak2121

07 Nov 2021, 06:23

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John and Karen begin running at opposite ends of a trail unt

Poor Quality

Poor Quality hide tags

1, 2

Narenn

04 Sep 2013, 07:28

149

28

17,734

by: kmecpp

26 Jan 2022, 14:17

ER

If w women can do a job in d days, then how many days will

605-655 (Medium) | Work and Rate Problems

605-655 (Medium) | Work and Rate Problems hide tags

1, 2

mendelay

17 Sep 2009, 09:06

94

28

23,689

by: sayan640

26 May 2024, 01:16

ER

Strategy for Picking Numbers on "Number property"

1, 2

Skywalker21

07 Dec 2004, 06:04

79

28

37,214

by: bumpbot

19 Jul 2024, 02:25

ER

What is the remainder when 1044*1047*1050*1053 is divided by

805+ (Hard) | Remainders

805+ (Hard) | Remainders hide tags

1, 2

[email protected]

20 May 2007, 17:19

106

28

27,580

by: bumpbot

22 Jan 2025, 13:15

ER

What is the maximum number of pieces that a circular pie can

805+ (Hard) | Combinations, Geometry

805+ (Hard) | Combinations, Geometry hide tags

1, 2

marcodonzelli

14 Nov 2013, 12:53

91

28

38,885

by: bumpbot

17 Feb 2025, 06:52

ER

PERMUTATIONS and COMBINATIONS Simplified

Downloads +4 tags

Downloads, Math Strategies, Theory, Guides & Resources, Useful Links hide tags

1, 2

Narenn

25 Aug 2024, 02:13

676

28

869,118

by: bumpbot

06 Mar 2025, 08:04

Quick Way to Graph Inequalities

1, 2

Nach0

04 Mar 2009, 06:59

98

28

28,612

by: bumpbot

19 Mar 2025, 15:12

ER

3 Deadly Mistakes you must avoid in LCM-GCD Questions

Collection of Questions +4 tags

Collection of Questions, Math Strategies, Theory, Guides & Resources, Useful Links hide tags

1, 2

EgmatQuantExpert

13 Aug 2018, 03:53

238

28

55,265

by: bumpbot

24 Apr 2025, 19:31

ER

Of the 12 temporary employees in a certain company, 4 will

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

1, 2

themagiccarpet

16 Nov 2005, 03:01

222

28

67,085

by: bumpbot

05 May 2025, 19:06