GMAT Problem Solving (PS) Forum - Free Practice Questions

ER

Complete 1000 GMAT Problem Solving Series (PS-1000 Series) Questions

Bunuel

03 Dec 2022, 14:23

354

12

168,768

by: bumpbot

10 Aug 2026, 04:40

ER

100 Hardest and easiest questions for PS as of June 2026

Guides & Resources

Guides & Resources hide tags

Bunuel

01 Jan 2026, 05:45

1.2k

10

321,575

by: Bunuel

15 Jun 2026, 06:41

GMAT PS Question Directory by Topic & Difficulty

Guides & Resources

Guides & Resources hide tags

bb

16 Apr 2026, 14:28

3.3k

0

1,409,243

by: bb

16 Apr 2026, 14:28

ER

Each of the positive integers a, b, and c is a three-digit integer. If

555-605 (Medium) | Fractions and Ratios

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

clipea12

17 Sep 2014, 10:51

86

12

12,490

by: versewriter7

31 Aug 2026, 19:46

A salt solution contains an unknown percentage of salt. When 1 liter o

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

siddhantvarma

13 Jun 2025, 03:57

36

6

2,533

by: bumpbot

31 Aug 2026, 19:44

ER

Which of the following options should be the least value of n that sat

655-705 (Hard) | Exponents, Inequalities

655-705 (Hard) | Exponents, Inequalities hide tags

gmat1123

08 May 2018, 00:54

46

9

10,979

by: bumpbot

31 Aug 2026, 18:43

In a research institute, the ratio of the number of researchers to

655-705 (Hard) | Fractions and Ratios

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

laborumpossimus

31 Aug 2026, 13:50

2

1

113

by: Kevi

31 Aug 2026, 17:51

ER

n is an integer greater than 1. If the remainder is 1, when n is divid

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

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

Bunuel

12 Oct 2020, 05:30

13

7

5,982

by: bumpbot

31 Aug 2026, 16:55

ER

If m>n, in how many different ways can m men

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

jgk

11 Nov 2014, 08:43

72

9

16,992

by: officiisnobis

31 Aug 2026, 15:11

ER

Rank the following quantities in order, from smallest to biggest.

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

Bunuel

13 Mar 2015, 07:49

38

6

8,563

by: CruelForm

31 Aug 2026, 14:49

ER

Computer retailer A is selling a computer at a 20 percent discount fro

505-555 (Easy) | Percent and Interest Problems

505-555 (Easy) | Percent and Interest Problems hide tags

Bunuel

06 May 2019, 21:09

3

4

2,326

by: bumpbot

31 Aug 2026, 14:18

Letter Arrangements in Words

Collection of Questions +3 tags

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

Bunuel

24 Sep 2014, 07:06

20

1

22,593

by: bumpbot

31 Aug 2026, 14:14

ER

In how many ways can you arrange the letters "APTITUDE" so as to form

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

kirankp

02 Dec 2009, 01:24

27

11

18,930

by: officiisnobis

31 Aug 2026, 13:49

ER

Let each different arrangement of all the letters of DELETED

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

amitjash

31 Aug 2026, 13:45

17

2

9,075

by: officiisnobis

31 Aug 2026, 13:44

ER

An insurance company provides coverage for a certain dental procedure

505-555 (Easy) | Percent and Interest Problems, Word Problems

505-555 (Easy) | Percent and Interest Problems, Word Problems hide tags

Bunuel

12 Jun 2019, 01:46

6

5

3,386

by: bumpbot

31 Aug 2026, 13:26

ER

At 9:00 a.m., an alarm clock goes off and an annoying person shouts

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

GMATNinja

18 Apr 2022, 06:01

8

5

2,943

by: bumpbot

31 Aug 2026, 12:58

ER

If x and y are positive integers and

705-805 (Hard) | Algebra, Must or Could be True

705-805 (Hard) | Algebra, Must or Could be True hide tags

docabuzar

21 Feb 2012, 14:45

57

6

13,335

by: bumpbot

31 Aug 2026, 12:47

ER

A pair of two-digit positive integers with reversed digits sum to a pe

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

Bunuel

14 Jan 2022, 03:15

12

4

2,834

by: pryga

31 Aug 2026, 12:36

ER

A strain of bacteria multiplies such that the ratio of its population

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

TheSituation

19 Feb 2010, 20:44

154

17

20,834

by: bumpbot

31 Aug 2026, 12:22

10% of GMAT test takers take the exam more than once and have a high

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

Bunuel

27 Oct 2021, 02:45

35

5

6,985

by: uks7

31 Aug 2026, 11:26

ER

If a equals the sum of the even integers from 2 to 200, inclusive, and

555-605 (Medium) | Number Properties, Statistics and Sets Problems

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

Drik

24 Oct 2014, 03:15

40

8

25,090

by: bumpbot

31 Aug 2026, 11:05

ER

Integer X represents the product of all integers between

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

schittuluri

13 Aug 2014, 11:26

133

19

15,701

by: bumpbot

31 Aug 2026, 10:34

ER

All 50 Members of Johnson's family have at least one of the following

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

Bunuel

31 Dec 2024, 01:30

11

4

1,768

by: btsaami

31 Aug 2026, 10:31

Of the 120 first-semester students entering a certain college, 3/5 reg

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

Bunuel

21 Feb 2023, 04:10

10

2

4,221

by: btsaami

31 Aug 2026, 10:04

ER

In an exam, a student attempted 180 MCQs. It was observed that the

705-805 (Hard) | Overlapping Sets, Word Problems

705-805 (Hard) | Overlapping Sets, Word Problems hide tags

TulikaArya

16 Jan 2024, 01:28

29

5

3,815

by: bumpbot

31 Aug 2026, 10:02

ER

If AB ≠ 0, is A > B? (1) |A| = B (2) |B|A < |AB|

805+ (Hard) | Absolute Values

805+ (Hard) | Absolute Values hide tags

AbhirajikaRathore

03 May 2021, 15:03

22

4

4,732

by: bumpbot

31 Aug 2026, 09:59

ER

The sum of six consecutive multiples of 3 is three times the sum of

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

joydipb01

29 Aug 2026, 21:24

6

271

by: TheAdmissionHub

31 Aug 2026, 09:06

ER

When positive integer N is divided by positive integer P, the quotient

505-555 (Easy) | Remainders

505-555 (Easy) | Remainders hide tags

Bunuel

27 Feb 2015, 05:59

11

6

7,442

by: bumpbot

31 Aug 2026, 09:06

ER

Pat will walk from intersection X to intersection Y along a route that

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

1, 2

haidzz

03 Aug 2008, 20:22

1.3k

28

115,862

by: kdipayan

31 Aug 2026, 08:51

ER

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

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

1, 2

Bunuel

16 Mar 2025, 08:30

429

22

319,924

by: officiisnobis

31 Aug 2026, 08:36

ER

On the number line shown, the tick marks are equally spaced and the

605-655 (Medium) | Exponents

605-655 (Medium) | Exponents hide tags

1, 2

Bunuel

05 Aug 2023, 03:00

558

23

62,759

by: bumpbot

31 Aug 2026, 08:20

ER

A alone completes a job in x days, and B alone completes it in y days.

555-605 (Medium) | Work and Rate Problems

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

Bunuel

27 Aug 2026, 22:11

19

8

425

by: madsb18

31 Aug 2026, 08:05

ER

From a group of 7 men and 6 women, five persons are to be selected to

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

azamaka

22 Feb 2019, 03:01

114

14

206,080

by: bumpbot

31 Aug 2026, 07:40

3 +((2/3)x^2 + 1)^(1/2) = 8 what is the value of x?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Kavicogsci

24 Aug 2024, 22:56

8

2

2,035

by: G780MAT

31 Aug 2026, 07:25

ER

If 4^{2x} + 2^{4x} + 4^{2x} + 2^{4x} = 4^24, what is the value of x?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

01 Sep 2015, 22:24

28

11

6,910

by: bumpbot

31 Aug 2026, 07:21

ER

Country X has three coins in its currency: a duom worth 2 cents, a tri

655-705 (Hard) | Min-Max Problems

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

Bunuel

18 May 2018, 00:49

7

8

4,725

by: bumpbot

31 Aug 2026, 06:13

ER

In a graduating class, the difference between the highest and lowest

805+ (Hard) | Statistics and Sets Problems

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

alphonsa

08 Sep 2014, 02:08

93

14

8,931

by: bumpbot

31 Aug 2026, 05:52

ER

At a circular dinner table, three couples are seated randomly. What is

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

02 Nov 2021, 06:45

45

3

8,358

by: bumpbot

31 Aug 2026, 05:46

ER

Caleb invests $40,000 at a 5% annual interest rate compounded

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

11 Jun 2026, 03:30

7

3

703

by: AsifAhmadRahmani

31 Aug 2026, 05:34

ER

Machine A takes 2 more hours than machine B to make 20 widgets. If wor

705-805 (Hard) | Work and Rate Problems

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

1, 2

Bunuel

09 Sep 2015, 02:28

266

24

27,972

by: MrMaxMan

31 Aug 2026, 05:27

ER

If x + y = 2 and x^2 + y^2 = 2, what is the value of xy ?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

26 Sep 2016, 05:01

80

17

35,436

by: MrMaxMan

31 Aug 2026, 05:13

ER

R is a set containing 8 different numbers. S is a set containing 7

655-705 (Hard) | Must or Could be True, Statistics and Sets Problems

655-705 (Hard) | Must or Could be True, Statistics and Sets Problems hide tags

enigma123

27 Jul 2025, 23:58

33

8

11,014

by: bumpbot

31 Aug 2026, 04:24

ER

Working 11 hours per day, 24 men and 33 women can complete the

655-705 (Hard) | Work and Rate Problems

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

Siam98

18 Sep 2024, 07:02

9

4

2,727

by: bumpbot

31 Aug 2026, 03:59

ER

In a theater, the first row has 16 seats and each row after has 2 more

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

30 Aug 2026, 22:14

2

1

168

by: icandoit4u

31 Aug 2026, 02:45

ER

If a committee of 3 people is to be selected from among 5 married coup

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

1, 2, 3

kirankp

05 Jan 2010, 07:46

1.5k

54

181,825

by: bumpbot

31 Aug 2026, 02:20

ER

For 6-digit integer 46x,y12, when x and y are drawn at random from {3,

655-705 (Hard) | Multiples and Factors, Probability

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

Bunuel

05 Jul 2023, 03:45

6

2

2,680

by: bumpbot

31 Aug 2026, 02:14

ER

Of the 645 speckled trout in a certain fishery that contains

655-705 (Hard) | Fractions and Ratios

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

ggarr

22 Sep 2013, 23:58

210

15

33,416

by: bumpbot

31 Aug 2026, 01:56

ER

A train travels at an average speed of 90 km/hr without any stoppages.

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

29 Jan 2019, 03:34

55

9

34,157

by: bumpbot

31 Aug 2026, 01:56

ER

If 10% of A is equal to 120% of B, then what percent of B is A? (A) 1

555-605 (Medium) | Percent and Interest Problems

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

Aabhash777

28 Jun 2025, 21:22

6

3

977

by: bumpbot

31 Aug 2026, 01:54

ER

Machine A can complete a job in 12 hours, and Machine B can do the

555-605 (Medium) | Work and Rate Problems

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

Bunuel

30 Aug 2026, 22:13

4

192

by: laborumpossimus

31 Aug 2026, 01:21

A merchant bought some goods at a discount

705-805 (Hard) | Percent and Interest Problems

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

paragw

30 Aug 2026, 22:42

3

1

126

by: stne

31 Aug 2026, 01:04

ER

If |a/b| and |x/y| are reciprocals and a/b*x/y < 0, which of the follo

605-655 (Medium) | Absolute Values, Inequalities

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

Bunuel

13 Aug 2018, 04:38

123

8

18,490

by: bumpbot

31 Aug 2026, 01:03

ER

If c is a nonzero constant such that x*f(x) = c, variables x and y=f(x

655-705 (Hard) | Coordinate Plane +2 tags

655-705 (Hard) | Coordinate Plane, Functions and Custom Characters, Graphs and Illustrations hide tags

fskilnik

13 Mar 2019, 08:49

25

5

5,248

by: bumpbot

30 Aug 2026, 23:31