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

324

12

152,809

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

312,894

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

1,385,677

by: bb

16 Apr 2026, 14:28

ER

10 percent of all the pigs got cholera and died. And also 50 percent o

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

21 Jun 2019, 00:04

12

5

2,455

by: bumpbot

30 Jun 2025, 23:21

ER

An airline has two daily one-way flights operating from Istanbul

805+ (Hard) | Distance and Speed Problems, Word Problems

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

EgmatQuantExpert

27 Feb 2019, 03:20

15

4

5,492

by: elslyknight

30 Jun 2025, 19:43

ER

In a class, 65 percent of the boys and 78 percent of the girls play ba

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

07 Apr 2021, 06:45

4

3

3,127

by: bumpbot

30 Jun 2025, 15:33

ER

If x < y < z and y - x > 5, where x is an even integer and y and z are

605-655 (Medium) | Min-Max Problems, Number Properties

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

1, 2

eybrj2

28 Mar 2012, 02:00

247

24

39,842

by: Bunuel

30 Jun 2025, 14:48

ER

Which of the following CANNOT be the sum of two prime numbers?

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

banksy

17 Feb 2011, 15:10

192

12

35,206

by: bumpbot

30 Jun 2025, 13:03

ER

A committee is composed of w women and m men. If 3 women and

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

Walkabout

20 Dec 2012, 06:30

43

13

38,378

by: bumpbot

30 Jun 2025, 12:58

ER

A committee of 3 men and 3 women must be formed from a group of 6 men

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Paul

02 Feb 2005, 20:11

75

14

26,638

by: bumpbot

30 Jun 2025, 12:37

ER

If p is a price in whole cents, which of the following could NOT be th

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

15 Nov 2018, 03:50

10

5

3,940

by: bumpbot

30 Jun 2025, 12:02

ER

If 0 < x < 1, which of the following is the greatest?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

27 Jun 2025, 00:30

11

5

1,297

by: GraemeGmatPanda

30 Jun 2025, 10:10

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

1

2

800

by: GraemeGmatPanda

30 Jun 2025, 09:58

ER

A certain positive integer when divided by 8 leaves a remainder of 5,

505-555 (Easy) | Remainders

505-555 (Easy) | Remainders hide tags

HarshaBujji

29 Jun 2025, 22:12

8

2

1,007

by: GraemeGmatPanda

30 Jun 2025, 09:55

ER

What is the minimum value of |x +11| - |x - 7|?

555-605 (Medium) | Absolute Values, Min-Max Problems

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

Kritisood

07 May 2020, 09:09

110

11

12,904

by: bumpbot

30 Jun 2025, 07:55

ER

Zen and Noah decided to read a novel. When Noah started reading the no

655-705 (Hard) | Work and Rate Problems

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

Bunuel

15 Sep 2019, 21:14

54

11

6,171

by: bumpbot

30 Jun 2025, 07:27

ER

12.5% of a solution having milk and water in the ratio 24 : 25 is remo

705-805 (Hard) | Mixture Problems

705-805 (Hard) | Mixture Problems hide tags

cfc198

27 Feb 2019, 10:56

67

3

8,028

by: bumpbot

30 Jun 2025, 07:18

ER

24 lbs of coffee P and 25 lbs of coffee V are mixed to make

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

young_gun

20 Dec 2007, 14:13

64

15

13,924

by: bumpbot

30 Jun 2025, 07:02

ER

What is the sum of all the 4 digit numbers formed by digits 2,3,4,5?

655-705 (Hard) | Arithmetic, Combinations

655-705 (Hard) | Arithmetic, Combinations hide tags

fitzpratik

04 Jun 2021, 06:59

100

18

16,711

by: bumpbot

30 Jun 2025, 06:47

ER

If x^2 + 12x + 20 < 0, how many integer values can x be?

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

banksy

17 Mar 2011, 14:44

21

13

9,872

by: bumpbot

30 Jun 2025, 06:14

ER

One-half of the marbles in a box are blue, 1/3 are red, and 1/10 are

505-555 (Easy) | Fractions and Ratios

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

Bunuel

17 May 2022, 04:15

6

2

1,844

by: bumpbot

30 Jun 2025, 05:49

ER

On a certain math exam, 10% of the students got 70 points, 25% got 80

655-705 (Hard) | Statistics and Sets Problems

655-705 (Hard) | Statistics and Sets Problems hide tags

Bunuel

24 Mar 2019, 23:48

4

5,200

by: CareerLauncherMBA

30 Jun 2025, 05:30

ER

If f(x) = (x + 6)^2 and g(x) = 9x, which of the following

605-655 (Medium) | Functions and Custom Characters

605-655 (Medium) | Functions and Custom Characters hide tags

Sajjad1994

29 Oct 2020, 11:15

26

5

4,494

by: bumpbot

30 Jun 2025, 04:47

ER

One pound of peanuts is added to a bin containing only cashews, and

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

13 Sep 2023, 05:42

19

5

3,188

by: shaliny

30 Jun 2025, 04:43

ER

In the 5-digit integer 54xy2, x and y are single digits. What is the

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

18 May 2023, 07:30

8

2

1,739

by: shwetakoshija

30 Jun 2025, 04:36

ER

The greatest common factor of two positive integers is X. The least co

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

10 Jan 2016, 09:04

40

7

12,129

by: bumpbot

30 Jun 2025, 03:35

ER

If n is the least of 3 consecutive positive integers and

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

eybrj2

24 Feb 2012, 23:04

103

10

22,091

by: bumpbot

30 Jun 2025, 03:25

ER

Suppose we have six marbles: 3 blue marbles, 2 red marbles, and one gr

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

mikemcgarry

02 Feb 2015, 17:44

36

6

6,393

by: andreabylykbashi

30 Jun 2025, 03:23

ER

If x is a number such that 0 < x ≤ 20, for how many values of x is

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

Bunuel

13 Aug 2018, 04:47

55

6

13,251

by: bumpbot

30 Jun 2025, 03:03

ER

A merchant claims a loss of 4% on coffee but uses a weight of 840 gms

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

07 Feb 2014, 04:15

75

4

22,179

by: bumpbot

30 Jun 2025, 02:48

ER

40 men and 20 women together can complete a work in 12 days

655-705 (Hard) | Work and Rate Problems

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

TheNightKing

05 Jan 2020, 17:57

39

6

9,063

by: bumpbot

30 Jun 2025, 02:14

ER

100 people are attending a newspaper conference. 45 of them

705-805 (Hard) | Min-Max Problems, Overlapping Sets

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

calreg11

16 Feb 2012, 21:52

221

13

59,216

by: bumpbot

30 Jun 2025, 02:02

ER

How many words can be formed using all the letters of "EQUAT

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

cyberjadugar

16 Jun 2012, 20:38

51

9

19,984

by: bumpbot

30 Jun 2025, 01:51

ER

In a certain candy store, 22% of the customers are caught sa

655-705 (Hard) | Percent and Interest Problems

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

tk1tez7777

11 Oct 2013, 02:09

66

18

13,781

by: bumpbot

29 Jun 2025, 22:59

ER

The product of two negative numbers

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

GMATNinja

12 Feb 2024, 09:52

13

2

2,763

by: bumpbot

29 Jun 2025, 22:48

ER

If powdered drink mix costs c cents per ounce and p pounds of it are p

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Gnpth

30 Oct 2017, 12:23

38

6

11,675

by: bumpbot

29 Jun 2025, 21:48

ER

What is the value of A=1*2+2*3+...+9*10?

555-605 (Medium) | Algebra, Sequences

555-605 (Medium) | Algebra, Sequences hide tags

broall

29 Nov 2016, 03:59

31

10

4,605

by: bumpbot

29 Jun 2025, 20:15

ER

What is the remainder when divide 2^100 by 100?

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

broall

23 Nov 2016, 16:45

110

10

26,780

by: BrushMyQuant

29 Jun 2025, 19:26

ER

On Tuesday, Kramer purchases exactly 3 new shirts, 2 new sweaters, and

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

30 Oct 2014, 09:27

40

7

16,949

by: bumpbot

29 Jun 2025, 19:23

ER

There is a sequence an for a positive integer such that a3=a1+a2, a4=

605-655 (Medium) | Sequences

605-655 (Medium) | Sequences hide tags

MathRevolution

13 Jan 2017, 01:51

26

10

4,635

by: bumpbot

29 Jun 2025, 18:50

ER

For a nonnegative integer n, if the remainder is 1 when 2^n

605-655 (Medium) | Must or Could be True +2 tags

605-655 (Medium) | Must or Could be True, Number Properties, Remainders hide tags

monirjewel

18 Jun 2013, 14:07

62

13

26,833

by: bumpbot

29 Jun 2025, 15:36

ER

Each day for 28 days, the owner of a store kept track of the number of

605-655 (Medium) | Statistics and Sets Problems

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

jm2k5

19 Dec 2023, 08:16

76

4

12,798

by: bumpbot

29 Jun 2025, 15:07

ER

If x and y are integers, how many pairs of (x, y) are there such that

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

Bunuel

21 Nov 2023, 01:27

11

2

2,290

by: bumpbot

29 Jun 2025, 15:00

ER

If x = - 2 is a root of the equation 3x^2 + 7x + P = 0, what are the

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

Bunuel

01 Feb 2021, 08:30

13

2

3,201

by: bumpbot

29 Jun 2025, 14:29

ER

If (2x+y-z)^2+(x-y)^2+(z-3)^2=-(3y-z)^2, what is the value of 3x+2y+z?

705-805 (Hard) | Algebra, Exponents

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

fskilnik

03 Mar 2019, 17:03

57

6

6,858

by: bumpbot

29 Jun 2025, 14:21

ER

Company Z spent 1/4 of its revenues last year on marketing and 1/7 of

555-605 (Medium) | Fractions and Ratios

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

Bunuel

12 Dec 2015, 09:23

20

9

8,657

by: DS000

29 Jun 2025, 13:03

ER

If both roots of the quadratic equation y^2 -63y +x =0 are prime numbe

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

manpreetsingh86

21 Jan 2015, 02:55

46

6

8,401

by: bumpbot

29 Jun 2025, 12:48

ER

If x^2 - 9x + |k| = 0, where x is a variable and k is a constant, has

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

Bunuel

29 May 2020, 02:06

41

18

10,318

by: bumpbot

29 Jun 2025, 12:46

ER

A certain zoo has exactly five types of animals: alligators, buffalo,

555-605 (Medium) | Fractions and Ratios

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

BrentGMATPrepNow

05 Aug 2018, 08:04

14

6

4,565

by: bumpbot

29 Jun 2025, 11:25

ER

How to solve equations fast ?

General Math Questions, Discussions

General Math Questions, Discussions hide tags

foryearss

20 May 2018, 18:39

2

6

3,428

by: bumpbot

29 Jun 2025, 10:46

ER

GMAT Formula Cheat Sheet

this_guy

28 Jun 2017, 07:31

23

8

82,028

by: APram

29 Jun 2025, 10:35

ER

There are 6 stores in town that had a total of 20 visitors

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

ruturaj

08 Sep 2011, 23:53

59

11

10,909

by: bumpbot

29 Jun 2025, 09:26

ER

If b < e < y+k and b-1 < w < k,

805+ (Hard) | Inequalities

805+ (Hard) | Inequalities hide tags

BrentGMATPrepNow

21 Mar 2017, 07:54

39

4

5,240

by: bumpbot

29 Jun 2025, 08:55