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

152,708

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

312,844

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

1,385,453

by: bb

16 Apr 2026, 14:28

ER

A qualified worker can dig a well in 5 hours. The worker invites 2

705-805 (Hard) | Work and Rate Problems

Hermione

01 Sep 2025, 08:33

69

3

24,402

by: ankushsambare

11 Apr 2026, 07:04

ER

When 2/3 of the garments in the shipment were inspected, 18

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

enigma123

20 Mar 2012, 10:33

59

8

32,068

by: bumpbot

11 Apr 2026, 07:03

ER

Kenny is three times older than Bob. In P years he will be twice older

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

01 Sep 2004, 09:28

11

8

5,785

by: bumpbot

11 Apr 2026, 06:57

ER

If x is a negative integer, which of the following expressions has the

Sub 505 (Easy) | Algebra +2 tags

Sub 505 (Easy) | Algebra, Min-Max Problems, Number Properties hide tags

shapla

08 Oct 2019, 04:18

50

11

32,164

by: bumpbot

11 Apr 2026, 06:19

You buy a set of 9 books for $49.50. If the books are priced in increa

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

RenB

22 May 2023, 21:37

2

3

2,456

by: bumpbot

11 Apr 2026, 06:18

ER

Suppose that, at current exchange rates, $1 (US) is equivalent to Q eu

705-805 (Hard) | Algebra, Word Problems

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

Bunuel

18 Mar 2022, 04:15

26

2

6,918

by: Rishm

11 Apr 2026, 06:01

ER

If |x + 1| > 2x 1, which of the following represents the correct

655-705 (Hard) | Absolute Values, Inequalities

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

ExpertsGlobal5

07 Apr 2026, 19:00

13

5

466

by: ExpertsGlobal5

11 Apr 2026, 06:00

ER

s is the standard deviation of 3 real numbers x, y, and z, where a = x

705-805 (Hard) | Statistics and Sets Problems

705-805 (Hard) | Statistics and Sets Problems hide tags

MathRevolution

08 Apr 2020, 18:46

20

8

4,569

by: Rishm

11 Apr 2026, 05:43

ER

If b < x < 0 and w < x < y

805+ (Hard) | Inequalities

805+ (Hard) | Inequalities hide tags

BrentGMATPrepNow

20 Mar 2017, 07:40

70

10

8,311

by: bumpbot

11 Apr 2026, 05:26

ER

Wendy begins sanding a kitchen floor by herself and works for 4 hours.

605-655 (Medium) | Work and Rate Problems

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

Bunuel

07 Jul 2015, 02:57

133

10

14,492

by: bumpbot

11 Apr 2026, 05:19

ER

If a positive integer is equal to the following product: 2^5b^3c^4, wh

655-705 (Hard) | Distance and Speed Problems, Number Properties

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

Bunuel

26 Nov 2019, 00:50

41

3

4,936

by: bumpbot

11 Apr 2026, 05:04

ER

How many of the integers that satisfy the inequality [ (x 7)(x + 2)(

705-805 (Hard) | Inequalities

705-805 (Hard) | Inequalities hide tags

ExpertsGlobal5

07 Apr 2026, 19:00

4

3

292

by: ExpertsGlobal5

11 Apr 2026, 05:00

How many integer values of x and y are there such that 4x + 7y = 3

805+ (Hard) | Absolute Values, Inequalities

805+ (Hard) | Absolute Values, Inequalities hide tags

athena97

23 Oct 2023, 09:30

40

7

4,735

by: bumpbot

11 Apr 2026, 04:57

ER

A chemical supply company has 60 liters of a 40% HNO3 solution.

Sub 505 (Easy) | Mixture Problems

Sub 505 (Easy) | Mixture Problems hide tags

lalania1

01 Oct 2016, 11:07

25

8

10,220

by: bumpbot

11 Apr 2026, 04:25

ER

The sum of three integers is 40. The largest integer is 3

Sub 505 (Easy) | Arithmetic, Word Problems

Sub 505 (Easy) | Arithmetic, Word Problems hide tags

mejia401

26 Feb 2013, 03:31

97

7

31,677

by: bumpbot

11 Apr 2026, 04:14

ER

Doctors have devised a test for leptospirosis that has the following

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

03 Dec 2021, 04:15

21

6

2,798

by: bumpbot

11 Apr 2026, 04:10

ER

n(A) denotes the number of positive divisors of a positive integer A.

605-655 (Medium) | Multiples and Factors

605-655 (Medium) | Multiples and Factors hide tags

Bunuel

27 Aug 2023, 08:00

14

3

2,188

by: bumpbot

11 Apr 2026, 04:08

ER

Jack and Lily are playing quiz. They start with 50 chocolates each and

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

ExpertsGlobal5

06 Apr 2026, 19:00

4

3

274

by: ExpertsGlobal5

11 Apr 2026, 04:00

ER

Gustav ran 32 meters uphill at a constant speed, then he ran 36 meters

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

08 Apr 2022, 03:15

3

1,390

by: bumpbot

11 Apr 2026, 03:47

ER -1

At the end of a cruise, passengers rated their experience on

805+ (Hard) | Statistics and Sets Problems

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

kevincan

09 Apr 2026, 14:48

6

298

by: ruthbrenda

11 Apr 2026, 03:23

ER

The ratio of Shaiba’s age 4 years ago and Vinod’s age after 4 years is

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

GMATBusters

20 Jun 2020, 19:30

7

15

22,986

by: bumpbot

11 Apr 2026, 03:16

ER

If x > y > z, which of the following may be true?

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

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

ExpertsGlobal5

06 Apr 2026, 19:00

5

3

324

by: ExpertsGlobal5

11 Apr 2026, 03:00

ER

In a sequence of positive integers [m]a_1, a_2, \ldots, a_n,

705-805 (Hard) | Sequences

705-805 (Hard) | Sequences hide tags

kevincan

10 Apr 2026, 10:20

3

1

224

by: Va16

11 Apr 2026, 02:50

ER

(√x)x can be expressed as:

Sub 505 (Easy) | Algebra +2 tags

Sub 505 (Easy) | Algebra, Exponents, Roots hide tags

Bunuel

10 Apr 2018, 00:08

22

7

6,582

by: bumpbot

11 Apr 2026, 02:43

ER

Which of the following CANNOT yield an integer when divided by 10 ?

555-605 (Medium) | Multiples and Factors

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

Bunuel

21 Feb 2014, 01:08

123

9

38,130

by: bumpbot

11 Apr 2026, 02:04

ER

If |2x 2| < x + 1, which of the following represents the correct

505-555 (Easy) | Absolute Values, Inequalities

505-555 (Easy) | Absolute Values, Inequalities hide tags

ExpertsGlobal5

05 Apr 2026, 19:00

7

4

389

by: ExpertsGlobal5

11 Apr 2026, 02:00

ER

If N is the product of all positive integers less than 31,

655-705 (Hard) | Exponents, Number Properties

655-705 (Hard) | Exponents, Number Properties hide tags

TomB

19 Oct 2010, 22:57

284

9

30,008

by: bumpbot

11 Apr 2026, 01:56

ER

A bird flies 60 meters at a constant speed from its nest to a nearby

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

07 May 2021, 06:45

11

10

3,744

by: bumpbot

11 Apr 2026, 01:06

ER

If x^2 + 6x > 27, which of the following specifies all the possible

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

ExpertsGlobal5

05 Apr 2026, 19:00

7

5

337

by: ExpertsGlobal5

11 Apr 2026, 01:00

ER

Arrange the following sets in the order of the increasing magnitude of

705-805 (Hard) | Statistics and Sets Problems

705-805 (Hard) | Statistics and Sets Problems hide tags

Bunuel

12 Oct 2021, 06:45

18

7

3,636

by: dhairya18

11 Apr 2026, 00:48

ER

The sides of a square region, measured to the nearest centimeter, are

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

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

gmatt1476

20 Apr 2020, 12:51

123

14

25,599

by: bumpbot

11 Apr 2026, 00:19

ER

P, Q and R can do a certain job in 10 hours, 12 hours and 15 hours

605-655 (Medium) | Work and Rate Problems

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

EgmatQuantExpert

13 Feb 2019, 06:17

93

7

9,006

by: nikchopra

11 Apr 2026, 00:17

ER

There are 5 semi-finalist, including John and Maria. If there is no

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

10 Mar 2023, 02:30

26

4

2,346

by: agrasan

11 Apr 2026, 00:15

ER

Antonio and Borja together wrapped a total of 30 boxes

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

kevincan

10 Apr 2026, 12:36

1

156

by: shre5544

10 Apr 2026, 23:56

ER

Four colleagues including Alex make five sets of revisions t

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

kevincan

10 Apr 2026, 14:35

4

1

160

by: dhruv23320

10 Apr 2026, 23:33

ER

If |x–1|<4, so:

705-805 (Hard) | Absolute Values, Inequalities

705-805 (Hard) | Absolute Values, Inequalities hide tags

vitorpteixeira

24 Oct 2017, 04:10

197

19

18,081

by: modilaborum

10 Apr 2026, 22:49

ER

In the figure, circle O has center O, diameter AB and a radius of 5.

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

1, 2, 3

enigma123

11 Feb 2012, 15:21

198

51

84,811

by: bumpbot

10 Apr 2026, 22:19

ER

Encarna bought 20 mangos for $60 and sold them the next day:

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

kevincan

08 Apr 2026, 19:07

3

1

219

by: Axwe7

10 Apr 2026, 20:00

ER

If integer C is randomly selected from 20 to 99, inclusive.

805+ (Hard) | Multiples and Factors, Probability

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

1, 2

shashankp27

07 Jul 2013, 06:27

959

32

67,404

by: bumpbot

10 Apr 2026, 19:01

ER

A parking lot has 16 spaces in a row. Twelve cars arrive, each of whic

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Noshad

20 Mar 2019, 05:59

22

6

8,327

by: bumpbot

10 Apr 2026, 13:22

ER

A 1 meter tree limb was divided and labeled by fifths and sixths. The

805+ (Hard) | Arithmetic, Word Problems

805+ (Hard) | Arithmetic, Word Problems hide tags

AkshdeepS

12 Nov 2018, 05:34

73

8

5,618

by: bumpbot

10 Apr 2026, 12:49

ER

Syncom sells two types of laptops: student laptops and profe

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

kevincan

31 Mar 2026, 09:25

2

1

215

by: stne

10 Apr 2026, 10:33

ER

A canoeist spent two days on a large lake. On the second day, the cano

555-605 (Medium) | Distance and Speed Problems, Word Problems

555-605 (Medium) | Distance and Speed Problems, Word Problems hide tags

Nanobotstv

17 Oct 2016, 22:46

52

11

8,884

by: luisdicampo

10 Apr 2026, 09:02

ER

There are 9 consecutive integers in a certain sequence. If the average

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

danlew

16 Jun 2017, 05:23

42

6

8,398

by: bumpbot

10 Apr 2026, 08:26

ER

A lottery box contains 8,000 tickets, each of which is red or blue or

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

23 Apr 2024, 11:10

72

6

12,775

by: sriramsundaram91

10 Apr 2026, 08:09

ER

Penelope rolls a fair six-sided die twice. What is the prob

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

kevincan

10 Apr 2026, 03:26

1

2

186

by: Adit_

10 Apr 2026, 07:36

ER

Which of the following is the sum of all the even numbers between 1 an

555-605 (Medium) | Arithmetic, Sequences

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

hiteshahire22

12 Sep 2015, 11:16

41

9

21,031

by: bumpbot

10 Apr 2026, 07:33

ER

Theory : Combinations while dealing with similar and dissimilar things

General Math Questions +4 tags

General Math Questions, Math Strategies, Theory, Discussions, Guides & Resources hide tags

chetan2u

01 Apr 2016, 05:17

365

19

41,506

by: bumpbot

10 Apr 2026, 07:03

ER

Team A and Team B are competing against each other in a game

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

1, 2

ganand

16 Jul 2021, 00:55

890

34

119,094

by: Adit_

10 Apr 2026, 06:18

ER

In a certain laboratory, chemicals are identified by a color-coding sy

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

12 Dec 2018, 03:24

41

7

12,820

by: luisdicampo

10 Apr 2026, 06:17