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

333

12

158,107

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

316,584

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

1,393,380

by: bb

16 Apr 2026, 14:28

ER

Both car A and car B set out from their original locations at exactly

605-655 (Medium) | Distance and Speed Problems

vikasp99

14 Mar 2017, 04:06

50

9

9,300

by: bumpbot

22 Jul 2025, 04:01

ER

If x, y, z are three consecutive prime numbers where x < y < z

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

EgmatQuantExpert

24 Mar 2025, 08:04

21

7

9,302

by: bumpbot

24 Mar 2025, 07:58

ER

How many positive integers less than 30 have no common prime

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

galiya

27 Mar 2026, 04:36

15

9

9,303

by: bumpbot

27 Mar 2026, 04:32

ER

A shop owner professes to sell his articles at certain cost

655-705 (Hard) | Percent and Interest Problems

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

LM

17 Feb 2012, 23:17

41

9

9,305

by: Julioo

03 Aug 2025, 07:34

ER

If x/y is an integer, which of the following must also be an integer?

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

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

Bunuel

28 Feb 2016, 09:24

29

6

9,305

by: bumpbot

29 May 2026, 05:36

ER

The sum of the digits of a positive integer N is 23. The remainder whe

705-805 (Hard) | Number Properties, Remainders

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

Bunuel

14 Apr 2020, 05:18

51

8

9,306

by: Adit_

18 Mar 2026, 09:05

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HOT Competition 3 Sep/8PM: Two quarter circles are drawn in a square a

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

03 Sep 2020, 20:00

32

8

9,310

by: bumpbot

15 Apr 2023, 11:19

ER

The value of a diamond varies directly as the square of its weight. If

555-605 (Medium) | Algebra +2 tags

555-605 (Medium) | Algebra, Fractions and Ratios, Word Problems hide tags

Bunuel

28 Dec 2019, 01:32

13

3

9,311

by: bumpbot

30 Sep 2024, 03:21

ER

A chemist is mixing a solution of acetone and water. She currently has

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

Bunuel

03 Jun 2018, 12:39

6

11

9,312

by: bumpbot

10 Aug 2024, 01:52

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The ratio of Kim’s time to paint a house to Jane’s time to paint a hou

555-605 (Medium) | Work and Rate Problems

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

Bunuel

08 Jul 2021, 04:30

55

11

9,312

by: Amity007

24 Nov 2025, 17:22

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If cube root of square root of x equals x/5, then x could eq

555-605 (Medium) | Roots

555-605 (Medium) | Roots hide tags

mikemcgarry

24 Jul 2014, 16:22

62

6

9,314

by: bumpbot

25 Apr 2026, 03:25

ER

What is the area of triangle ABC plotted above?

555-605 (Medium) | Coordinate Geometry, Geometry

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

BabySmurf

17 Jan 2014, 05:57

30

9

9,317

by: bumpbot

23 Sep 2025, 06:43

An equilateral triangle of side 12 is inscribed in a circle

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

gmatjon

22 Sep 2009, 20:54

37

10

9,317

by: bumpbot

21 Jan 2026, 11:10

ER

In how many ways can the crew of a ten oared boat be arranged,when of

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

10 Jul 2019, 01:10

19

4

9,318

by: bumpbot

13 Jun 2024, 06:27

ER

A fair die has sides labeled with 1, 2, 3, 4, 5, and 6 dots. If the di

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

01 Jul 2020, 03:11

34

14

9,318

by: bumpbot

13 Apr 2026, 05:39

ER

Working alone, Mary can pave a driveway in 8 hours and Hillary can pav

555-605 (Medium) | Work and Rate Problems

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

Bunuel

02 Feb 2015, 07:27

33

7

9,319

by: bumpbot

01 Feb 2025, 01:47

ER

Albert was driving on a straight highway, from Edenborough to Megiddo,

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

18 Dec 2019, 03:33

11

8

9,319

by: Fisayofalana

05 Feb 2026, 11:47

ER

If n > 2, then the sum, S, of the integers from 1 through n can be cal

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

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

shreya717

16 Sep 2022, 06:20

12

10

9,320

by: jainil7

06 Apr 2026, 12:58

ER

There are two set each with the number 1, 2, 3, 4, 5, 6. If

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

monirjewel

22 Nov 2010, 23:01

26

10

9,321

by: bumpbot

21 Mar 2026, 14:41

ER

The variables m and n are positive integers. When m is divided by 18,

705-805 (Hard) | Multiples and Factors, Remainders

705-805 (Hard) | Multiples and Factors, Remainders hide tags

Bunuel

28 Apr 2016, 01:15

40

10

9,322

by: bumpbot

05 Oct 2025, 07:59

ER

A set of numbers is defined such that if x and y are in the

555-605 (Medium) | Must or Could be True, Statistics and Sets Problems

555-605 (Medium) | Must or Could be True, Statistics and Sets Problems hide tags

kalravaibhav

26 Oct 2025, 23:41

39

10

9,322

by: Bunuel

27 Oct 2025, 00:36

ER

In a class of P students, the average (arithmetic mean) of the test sc

Sub 505 (Easy) | Statistics and Sets Problems

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

Bunuel

16 Jun 2020, 10:39

12

9,325

by: AnirudhaS

23 Jun 2020, 23:28

ER

The circle shown above has center O and radius of length 5. If the are

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

16 Nov 2017, 01:46

2

4

9,326

by: bumpbot

08 Jan 2020, 05:12

ER

While working alone at their respective constant rates,

505-555 (Easy) | Work and Rate Problems

505-555 (Easy) | Work and Rate Problems hide tags

megafan

09 Feb 2013, 14:37

7

9

9,326

by: bumpbot

11 Jul 2021, 11:30

ER

An equity analyst needs to select 3 stocks for the upcoming year and

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

05 Jun 2016, 04:43

13

5

9,326

by: bumpbot

17 Feb 2025, 06:25

ER

A pyramid with four equal-sized flat surfaces and a base of 36 feet^2

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

exploringm

16 Feb 2013, 13:30

34

13

9,327

by: bumpbot

18 Aug 2022, 11:10

ER

The size of a square computer screen is measured by the leng

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

jlgdr

01 Jul 2020, 21:29

5

4

9,327

by: bumpbot

08 Nov 2023, 01:31

ER

If c is 25% of a and 10% of b, what percent of a is b?

555-605 (Medium) | Percent and Interest Problems

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

actleader

30 Oct 2012, 23:07

5

9,327

by: bumpbot

10 Jan 2024, 07:57

ER

The sum of ages of 22 boys and 24 girls is 160. What is the

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

CasperMonday

28 Aug 2009, 06:12

26

11

9,330

by: bumpbot

05 Oct 2022, 02:33

ER

How many values of x are there such that x is an integer and |3x - 2|

555-605 (Medium) | Absolute Values, Inequalities

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

Bunuel

22 Nov 2019, 03:26

19

3

9,330

by: bumpbot

13 Oct 2023, 05:03

ER

In a bag are 6 identical green marbles, 4 identical blue marbles, and

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

GMATBusters

02 May 2020, 21:17

51

7

9,330

by: bumpbot

27 Jun 2025, 08:13

ER

Which of the following is least?

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

guddo

27 Jan 2024, 04:17

56

4

9,330

by: pappal

03 Feb 2026, 12:18

ER

If n is a number such that (−8)^(2n) = 2^(8+2n), then n =

505-555 (Easy) | Algebra, Exponents

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

Bunuel

01 Jun 2017, 13:09

25

8

9,331

by: bumpbot

08 Dec 2025, 05:52

ER

One millisecond is 0.001 of a second. The costs for a single run of a

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

23 Nov 2015, 13:14

17

8

9,332

by: bumpbot

21 Aug 2024, 00:46

ER

For every integer n from 1 to 200, inclusive, the nth term of a certai

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Bunuel

02 Apr 2018, 02:28

61

5

9,332

by: bumpbot

14 Sep 2025, 22:00

ER

Jane and Thomas are among the 8 people from which a committee of 4 peo

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

01 Sep 2015, 22:54

73

11

9,332

by: bumpbot

18 Dec 2025, 05:24

ER

A street vendor sells only hot dogs and hamburgers, and at the beginni

605-655 (Medium) | Fractions and Ratios

605-655 (Medium) | Fractions and Ratios hide tags

BillyZ

10 Feb 2017, 20:24

46

8

9,336

by: umeshv

12 May 2025, 22:27

ER

If 1 + x + x^2 + x^3 = 60, then the average (arithmetic mean) of

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

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

Bunuel

20 Nov 2022, 10:31

12

3

9,338

by: bumpbot

27 Nov 2025, 10:51

ER

A pair of dice is tossed twice. What is the probability that the first

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

27 May 2018, 12:20

13

6

9,338

by: bumpbot

16 Feb 2026, 00:49

ER

The product of the sum of 3 consecutive prime numbers and the greatest

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

15 Nov 2018, 03:56

15

7

9,340

by: tomloveless

29 Sep 2025, 10:38

ER

A space shuttle orbits the earth at about 8 kilometers per second. Thi

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

16 Apr 2015, 05:09

8

12

9,341

by: bumpbot

25 Jan 2021, 06:28

ER

In a zoo, there are rabbits and pigeons, if the head are counted there

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Manishabal

22 Apr 2021, 23:34

3

9,341

by: CrackverbalGMAT

23 Apr 2021, 01:03

ER

Find m if the sum of the consecutive integers from -16 to m, inclusive

505-555 (Easy) | Arithmetic, Number Properties

505-555 (Easy) | Arithmetic, Number Properties hide tags

Mina Satti

09 Jun 2017, 05:14

47

10

9,341

by: ManifestDreamMBA

19 Jan 2025, 14:55

ER

If xy≠0, and √x−y=√x−√y, which of the following must be

705-805 (Hard) | Algebra, Roots

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

BrentGMATPrepNow

23 Sep 2019, 09:07

65

10

9,342

by: bumpbot

07 Jun 2026, 07:04

ER

evenly spaced sets - question

GetThisDone

27 Feb 2012, 23:00

3

9,343

by: bumpbot

27 May 2024, 21:47

ER

If Mason is now twice as old as Gunther was 10 years ago, and G is

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

19 Jun 2015, 02:21

16

9

9,345

by: bumpbot

23 Dec 2023, 13:12

ER

Two cards are drawn successively from a standard deck of 52

655-705 (Hard) | Combinations, Probability

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

GMATMadeeasy

08 Jan 2010, 17:29

8

9

9,345

by: bumpbot

14 Feb 2024, 02:04

ER

A palindrome is a number that reads the same forward or backward. If t

805+ (Hard) | Combinations +2 tags

805+ (Hard) | Combinations, Multiples and Factors, Number Properties hide tags

gracie

30 Aug 2018, 12:03

61

6

9,346

by: bumpbot

20 Aug 2025, 08:18

ER

When 999^500 is divided by 5, the remainder is

505-555 (Easy) | Exponents, Remainders

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

Bunuel

29 Apr 2016, 16:06

22

12

9,347

by: BrushMyQuant

16 Sep 2024, 06:39

ER

Line J passes through the points (– 5, – 1), (2, 2), and (5, Q). What

555-605 (Medium) | Coordinate Geometry

555-605 (Medium) | Coordinate Geometry hide tags

Bunuel

15 Mar 2015, 23:06

30

10

9,349

by: bumpbot

10 Apr 2023, 05:59