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

324

12

152,590

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

312,761

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

1,385,259

by: bb

16 Apr 2026, 14:28

ER

On Monday, Lou drives his ford escort with 28-inch tires

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

laxieqv

29 Sep 2013, 10:38

296

17

42,001

by: KarishmaB

22 Sep 2025, 21:27

ER

Two prime numbers are considered consecutive if no other prime lies be

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

23 Sep 2025, 11:32

32

17

8,925

by: bumpbot

23 Sep 2025, 11:29

ER

If the perimeter of square region S and the perimeter of rec

555-605 (Medium) | Algebra, Geometry

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

manalq8

03 Feb 2012, 08:21

259

17

69,396

by: egmat

23 Sep 2025, 23:52

ER

a and b are integers such that a/b=3.45. If R is the remaind

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

joyseychow

26 Apr 2014, 23:09

65

17

12,247

by: bumpbot

24 Sep 2025, 02:52

ER

On dividing a certain number by 5, 7 and 8 successively, the remainder

705-805 (Hard) | Remainders

705-805 (Hard) | Remainders hide tags

Bunuel

20 Oct 2015, 12:52

221

17

38,877

by: bumpbot

24 Sep 2025, 07:36

ER

Which of the following could be the median of a set consisti

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

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

divakarbio7

06 Sep 2013, 07:14

116

17

31,340

by: bumpbot

24 Sep 2025, 10:19

ER

36^2 + 37^2 + 38^2 + 39^2 + 40^2 + 41^2 + 42^2 + 43^2 + 44^2 =

655-705 (Hard) | Arithmetic, Exponents

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

enigma123

14 Jan 2012, 01:04

191

17

31,131

by: bumpbot

24 Sep 2025, 20:59

ER

For integers a, b, and c, if ab = bc, then which of the foll

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

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

emmak

11 Feb 2013, 15:22

157

17

48,223

by: bumpbot

24 Sep 2025, 22:21

ER

From a Group of 8 People, Including George and Nina, 3 people are

555-605 (Medium) | Combinations, Probability

555-605 (Medium) | Combinations, Probability hide tags

mohitmohit11

01 May 2016, 11:24

382

17

58,703

by: egmat

25 Sep 2025, 00:29

ER

A milkman ordered his assistant to first remove 3 litres out of the 8

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

cfc198

19 Dec 2018, 09:55

93

17

7,868

by: bumpbot

25 Sep 2025, 07:16

ER

A worker carries jugs of liquid soap from a production line to a packi

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

AbdurRakib

17 Jun 2017, 08:05

337

17

55,485

by: bumpbot

27 Sep 2025, 03:33

ER

If s and t are integers greater than 1 and each is a factor of the int

605-655 (Medium) | Exponents +2 tags

605-655 (Medium) | Exponents, Multiples and Factors, Must or Could be True hide tags

[email protected]

13 Jun 2021, 03:00

438

17

62,508

by: bumpbot

28 Sep 2025, 23:57

ER

A positive integer n is a perfect number provided that the sum of all

555-605 (Medium) | Arithmetic, Number Properties

555-605 (Medium) | Arithmetic, Number Properties hide tags

nycgirl212

08 Jun 2016, 11:18

744

17

64,616

by: egmat

29 Sep 2025, 01:21

ER

Two cars run in opposite directions on a circular track. Car A travels

705-805 (Hard) | Distance and Speed Problems

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

Bunuel

08 Apr 2015, 04:54

220

17

28,519

by: bumpbot

30 Sep 2025, 07:26

ER

During the first 11 months of a recent year, a certain charitable orga

Sub 505 (Easy) | Statistics and Sets Problems, Word Problems

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

jadon

27 Jul 2014, 11:22

134

17

34,062

by: bumpbot

30 Sep 2025, 22:54

ER

If a and b are integers and (a*b)^5 = 96y, y could be:

505-555 (Easy) | Algebra, Exponents

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

Bunuel

23 Jan 2015, 07:14

63

17

16,749

by: bumpbot

01 Oct 2025, 14:47

ER

Jim has arrived late for his golf tee time with his friends.

705-805 (Hard) | Distance and Speed Problems

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

stoy4o

16 Sep 2024, 03:34

95

17

15,683

by: bumpbot

02 Oct 2025, 11:06

ER

Greg assembles units of a certain product at a factory. Each day he is

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

25 Jun 2018, 06:18

311

17

53,070

by: thekingslay

02 Oct 2025, 22:58

ER

A snack mix that is 20% raisins is blended with a second mix that is 3

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

GMATBusters

23 May 2020, 20:02

58

17

7,857

by: Bunuel

03 Oct 2025, 03:02

ER

A certain financial institution reported that its assets totaled $2,37

555-605 (Medium) | Percent and Interest Problems

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

Carcass

24 Jul 2017, 12:14

204

17

41,656

by: bumpbot

05 Oct 2025, 11:26

ER

There are 10 solid-colored balls in a box, including 1 green ball and

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

imhimanshu

29 Jun 2012, 23:17

335

17

47,335

by: egmat

06 Oct 2025, 06:28

ER

Working alone at its constant rate, machine K took 3 hours to produce

555-605 (Medium) | Work and Rate Problems

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

sset009

26 Jul 2008, 09:32

267

17

39,785

by: egmat

06 Oct 2025, 06:33

ER

George sells a CDs at a profit of 20% and a DVDs at a loss of 20%. If

705-805 (Hard) | Percent and Interest Problems

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

EgmatQuantExpert

25 Apr 2017, 00:43

45

17

7,778

by: egmat

07 Oct 2025, 00:42

ER

A small, experimental plane has three engines, one of which

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Onell

16 Sep 2013, 00:48

72

17

22,808

by: bumpbot

07 Oct 2025, 06:12

ER

In the rectangular coordinate system above, for which of the shaded re

505-555 (Easy) | Coordinate Geometry, Geometry

505-555 (Easy) | Coordinate Geometry, Geometry hide tags

monirjewel

08 Oct 2019, 03:46

81

17

37,271

by: bumpbot

07 Oct 2025, 11:15

ER

The figure shown represents a piece of land that is in the shape of a

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

humtum0

16 Jun 2022, 01:20

206

17

78,480

by: bumpbot

07 Oct 2025, 12:58

ER

The domain of the function f(x) = \sqrt{\sqrt{x+2} - \sqrt{4-x

655-705 (Hard) | Functions and Custom Characters, Roots

655-705 (Hard) | Functions and Custom Characters, Roots hide tags

Bunuel

13 Aug 2023, 06:00

416

17

52,935

by: egmat

08 Oct 2025, 06:08

ER

The range of a function is the set of all possible values of the func

705-805 (Hard) | Functions and Custom Characters, Number Properties

705-805 (Hard) | Functions and Custom Characters, Number Properties hide tags

Bunuel

13 Aug 2023, 12:00

228

17

44,227

by: egmat

08 Oct 2025, 06:10

ER

In a diving competition, each diver has a 20% chance of a perfect dive

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

02 Jul 2015, 02:31

42

17

13,461

by: Ishaan30

08 Oct 2025, 23:43

ER

An airline passenger is planning a trip that involves three

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

17 Mar 2014, 00:14

199

17

50,872

by: Bunuel

09 Oct 2025, 07:35

ER

If the average (arithmetic mean) of seven consecutive integers is k +

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

13 Sep 2017, 03:27

75

17

30,806

by: bumpbot

09 Oct 2025, 12:31

ER

The concentration of a certain chemical in a full water tank

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

joemama142000

02 Mar 2014, 04:36

55

17

18,041

by: bumpbot

11 Oct 2025, 02:46

ER

In how many different ways can the letters of the word 'READING' be a

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

EgmatQuantExpert

20 Mar 2017, 06:11

69

17

9,714

by: Kinshook

12 Oct 2025, 05:56

ER

If 2x + 5y = 103, then how many pairs of (x, y), where x and y are pos

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

29 May 2020, 03:54

40

17

16,391

by: bumpbot

14 Oct 2025, 09:36

ER

A dishonest milk man tops up his bucket which is only 4/5 th full of m

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

msk0657

13 Jun 2016, 12:30

56

17

15,326

by: bumpbot

17 Oct 2025, 09:30

ER

If x is the average (arithmetic mean) of 5 consecutive even

605-655 (Medium) | Must or Could be True, Statistics and Sets Problems

605-655 (Medium) | Must or Could be True, Statistics and Sets Problems hide tags

GMATD11

30 Oct 2018, 01:09

74

17

38,271

by: bumpbot

19 Oct 2025, 05:54

ER

If n is a positive integer and n^2 is divisible by 96, then

555-605 (Medium) | Multiples and Factors

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

enigma123

08 Apr 2011, 04:27

252

17

40,250

by: bumpbot

25 Oct 2025, 05:35

ER

Diana is going on a school trip along with her two brothers,

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

rpgmat2010

09 Jul 2010, 17:16

93

17

17,032

by: bumpbot

26 Oct 2025, 10:04

ER

In a home library consisting of 108 books, some hardcover an

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

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

registerincog

16 Nov 2013, 06:23

103

17

14,399

by: bumpbot

26 Oct 2025, 13:53

ER

Find the value of x

555-605 (Medium) | Algebra, Roots

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

ritula

01 May 2026, 09:49

104

17

18,954

by: bumpbot

27 Oct 2025, 02:34

ER

Which of the following triples of numbers have the same

605-655 (Medium) | Statistics and Sets Problems

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

zbvl

01 Nov 2013, 07:08

293

17

45,851

by: harryzhang

27 Oct 2025, 23:14

ER

In a company of 100 employees, 75 have at Laptop, 80 have at least one

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

GMATBusters

07 Dec 2019, 19:13

79

17

9,008

by: bumpbot

28 Oct 2025, 12:24

ER

In how many different ways can the letters A, A, B

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

tania

17 Jun 2012, 02:13

376

17

71,744

by: bumpbot

30 Oct 2025, 01:12

ER

Different breeds of dogs get older at different rates in dog years.

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Bunuel

02 Sep 2025, 08:08

33

17

6,374

by: Schloop

31 Oct 2025, 23:47

ER

For a party, three solid cheese balls with diameters of 2 inches, 4 in

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

20 Oct 2015, 02:57

306

17

55,582

by: bumpbot

03 Nov 2025, 07:26

ER

Which of the following equations has a root in common with x^2 - 6x +

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Lolaergasheva

05 Feb 2011, 23:47

136

17

48,336

by: bumpbot

08 Nov 2025, 17:24

ER

In the formula V = 1/(2r)^3, if r is halved, then V is multi

505-555 (Easy) | Fractions and Ratios

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

vksunder

21 Feb 2014, 05:10

152

17

35,744

by: bumpbot

09 Nov 2025, 10:11

ER

In which one of the following choices must p be greater than q?

605-655 (Medium) | Exponents, Must or Could be True

605-655 (Medium) | Exponents, Must or Could be True hide tags

Carcass

15 Feb 2012, 11:19

67

17

19,315

by: bumpbot

10 Nov 2025, 09:49

ER

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

655-705 (Hard) | Inequalities +2 tags

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

Bunuel

27 Jun 2017, 00:38

75

17

14,713

by: bumpbot

11 Nov 2025, 10:05

ER

A new sales clerk in a department store has been assigned to

805+ (Hard) | Percent and Interest Problems, Word Problems

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

shadabkhaniet

19 Apr 2012, 01:44

230

17

26,019

by: bumpbot

11 Nov 2025, 23:22