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

321

12

151,936

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,380

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

1,383,800

by: bb

16 Apr 2026, 14:28

ER

A car travels from point A to point B. The average speed of

605-655 (Medium) | Distance and Speed Problems

1, 2

aiming4mba

26 Jul 2010, 22:46

142

30

33,288

by: luisdicampo

03 Jan 2026, 11:01

ER

If a, b, and c are constants, a > b > c, and x^3 - x = (x - a)(x - b)

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

1, 2

Bunuel

26 Jul 2010, 12:01

618

27

69,843

by: sunshineeee

19 Dec 2025, 21:51

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How to draw a Venn Diagram for problems

Theory, Guides & Resources

Theory, Guides & Resources hide tags

1, 2

whiplash2411

26 Jul 2010, 09:01

217

27

79,558

by: bumpbot

24 Jul 2025, 06:48

ER

A merchant has 100 lbs of sugar, part of which he sells at 7

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

rxs0005

26 Jul 2010, 08:50

27

12

9,149

by: bumpbot

26 Oct 2023, 09:16

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A woman sold 100 oranges at $12.10, some at the rate of 3

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

rxs0005

26 Jul 2010, 08:39

59

10

15,000

by: bumpbot

16 Apr 2025, 08:38

ER

In a consumer survey, 85% of those surveyed liked at least

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

1, 2

mathewmithun

26 Jul 2010, 03:53

185

24

44,086

by: bumpbot

08 Dec 2025, 01:08

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Company P's cost c, in dollars, of producing n units of a certain prod

Sub 505 (Easy) | Inequalities +2 tags

Sub 505 (Easy) | Inequalities, Min-Max Problems, Word Problems hide tags

xmagedo

26 Jul 2010, 01:59

8

5

12,229

by: Bunuel

03 Sep 2025, 11:20

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If x and y are integers such that (x+1)^2 less than equal to

805+ (Hard) | Absolute Values, Min-Max Problems

805+ (Hard) | Absolute Values, Min-Max Problems hide tags

gmatrant

25 Jul 2010, 18:51

123

10

17,253

by: bumpbot

24 Sep 2024, 06:08

ER

At a certain school, each of the 150 students takes between

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

amlan009

25 Jul 2010, 12:37

12

7

11,158

by: bumpbot

20 Feb 2022, 08:49

ER

A coach will select the members of a 5-players team from 9 players, in

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

anaik100

25 Jul 2010, 01:50

16

3

4,968

by: bumpbot

04 Mar 2026, 14:06

ER

What is the sixtieth term in the following sequence? 1, 2, 4

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

praveengmat

24 Jul 2010, 11:37

151

15

31,037

by: bumpbot

23 Dec 2025, 07:49

ER

If two different numbers are randomly selected from set { 1,

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

rxs0005

30 Aug 2023, 02:36

17

4

21,536

by: bumpbot

23 Dec 2024, 07:46

ER

The table shows the results of a poll which asked drivers

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

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

anaik100

23 Jul 2010, 05:52

71

8

24,801

by: bumpbot

29 Apr 2025, 00:20

ER

Harold works at a resort from the beginning of March to the end of Sep

655-705 (Hard) | Fractions and Ratios

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

aiming4mba

22 Jul 2010, 22:32

16

7

4,511

by: bumpbot

28 May 2021, 23:24

ER

If it takes a tub 3 minutes to drain 5/7 of its content, how much more

505-555 (Easy) | Work and Rate Problems

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

aiming4mba

22 Jul 2010, 22:12

6

7

3,754

by: bumpbot

06 Oct 2020, 05:31

ER

Which of the following fractions is greater than 1/4?

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

aiming4mba

11 Apr 2017, 05:38

12

6

12,105

by: bumpbot

14 Jul 2025, 03:01

ER

Among 400 students, 56% study sociology, 44% study mathematics and 40%

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Hussain15

22 Jul 2010, 04:04

64

18

11,073

by: bumpbot

04 Mar 2025, 13:33

ER

A certain company that sells only cars and trucks reported that revenu

555-605 (Medium) | Percent and Interest Problems

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

1, 2, 3

Bunuel

21 Jul 2010, 16:59

554

41

65,393

by: totaltestprepNick

25 Feb 2026, 15:54

ER

70 students are enrolled in Math, English, or German. 40 students are

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

ramana

21 Jul 2010, 02:43

62

11

26,368

by: bumpbot

09 Jul 2024, 22:17

ER

If a taxicab charges x cents for the first 1/9 mile and x/5 cents for

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Safiya

17 Aug 2019, 03:23

88

18

22,993

by: bumpbot

04 Sep 2024, 11:40

ER

A box contains 25 red blacks, 100 blue blocks, and 175 yellow blocks.

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

xmagedo

19 Jul 2010, 03:07

5

6

13,823

by: bumpbot

25 Feb 2026, 20:50

ER

If 12 ounces of a strong vinegar solution are diluted with

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

bibha

19 Jul 2010, 00:07

285

11

37,735

by: Shin0099

21 Apr 2025, 13:07

ER

S is the infinite sequence S1 = 2, S2 = 22, S3 = 222,...Sk = Sk1 + 2(

805+ (Hard) | Sequences

805+ (Hard) | Sequences hide tags

mn2010

18 Jul 2010, 15:47

165

17

37,846

by: Kinshook

02 Feb 2026, 08:08

ER

A car travels from Mayville to Rome at an average speed of 3

505-555 (Easy) | Distance and Speed Problems

505-555 (Easy) | Distance and Speed Problems hide tags

EnterMatrix

29 Oct 2019, 01:42

138

19

41,692

by: bumpbot

22 Feb 2026, 16:13

ER

Every day a certain bank calculates its average daily deposit for that

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

1, 2

BM

11 Feb 2021, 00:21

363

24

28,549

by: bumpbot

02 Jan 2026, 19:53

ER

The volume of a cube is V cubic yards, and its surface area

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

greatchap

24 Dec 2013, 01:26

10

4

12,151

by: bumpbot

08 Jul 2022, 03:15

ER

At a high school assembly, the principal plans to give out

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

tonebeeze

17 Jul 2010, 16:50

11

2

3,786

by: bumpbot

13 Jun 2024, 08:49

ER

At a certain supplier, a machine of type A costs $20,000 and

655-705 (Hard) | Percent and Interest Problems, Word Problems

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

EnterMatrix

25 Sep 2025, 16:29

113

16

29,257

by: Bunuel

25 Sep 2025, 16:30

ER

How many integers less than 100 have exactly 4 odd factors b

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

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

efet

27 May 2023, 02:35

127

12

32,104

by: Shazzad777

13 Aug 2023, 05:32

ER

If each digit in the set A = {1, 2, 3, 4, 5} is used exactly once, in

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

efet

17 Jul 2010, 11:42

6

10

5,562

by: bumpbot

16 Aug 2016, 10:19

ER

In May, Xiang sold 15 used cars. For these 15 cars, the

Sub 505 (Easy) | Statistics and Sets Problems

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

EnterMatrix

17 Jul 2010, 11:18

47

8

28,649

by: bumpbot

16 Mar 2025, 09:31

ER

In the figure above, equilateral triangle ABC is inscribed in the

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

1, 2

ulm

26 Dec 2017, 08:44

364

21

114,625

by: bumpbot

15 Jan 2026, 03:30

ER

If the digits 37 in the decimal 0.00037 repeat indefinitely,

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

aimingformba

23 Nov 2012, 09:38

90

14

13,221

by: bumpbot

02 Jan 2026, 19:33

ER

If z is an integer, then the least possible value of |40-7z| is

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

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

aimingformba

15 Jul 2010, 13:19

21

3

9,351

by: bumpbot

14 Jul 2025, 23:15

ER

The positive integer x has a factor of 16. If the square roo

555-605 (Medium) | Multiples and Factors

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

aimingformba

15 Jul 2010, 13:11

65

6

8,603

by: bumpbot

17 Mar 2025, 18:40

ER

A weight loss company has a 50+ promotion that enables a member to ear

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

aimingformba

15 Jul 2010, 13:04

6

2

3,314

by: bumpbot

18 Apr 2022, 04:03

ER

If 3/4 of the mineral deposits in a reservoir of water are

655-705 (Hard) | Fractions and Ratios

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

1, 2

aimingformba

24 Jun 2013, 03:31

86

20

14,784

by: bumpbot

22 Jun 2025, 14:41

ER

If the shaded area is one half the area of the triangle ABC

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Nusa84

15 Jul 2010, 08:57

50

16

20,189

by: ZIX

18 Aug 2024, 01:50

ER

How many vertically striped flags can be created if the flag

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

AndreG

14 Jul 2010, 13:31

9

11

10,663

by: bumpbot

29 Mar 2026, 06:44

ER

Two different candles are lit. They burn at different rates and one is

555-605 (Medium) | Arithmetic, Combinations

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

tkarthi4u

13 Jul 2010, 20:42

9

4

10,742

by: saynchalk

01 Feb 2025, 07:18

ER

X^8 - Y^8 =

505-555 (Easy) | Algebra, Exponents

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

BM

13 Jul 2010, 18:42

98

13

18,232

by: bumpbot

26 Nov 2025, 13:44

ER

Kate and David each have $10. Together they flip a coin 5

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

15 May 2025, 08:04

192

19

30,840

by: bumpbot

16 Nov 2025, 08:24

Collection of great posts

Guides & Resources, Useful Links

Guides & Resources, Useful Links hide tags

Pipp

21 Aug 2010, 12:08

6

3

4,016

by: bumpbot

04 May 2024, 20:17

When 182 is divided by 12 fifteen times, the remainder is:

Sub 505 (Easy) | Remainders

Sub 505 (Easy) | Remainders hide tags

shorteverything

12 Jul 2010, 18:12

5

4,140

by: bumpbot

05 Feb 2019, 22:37

ER

Three identical cylindrical cans of radii 2 inches are to be shipped

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

Nusa84

12 Jul 2010, 10:15

10

11

5,302

by: bumpbot

12 Aug 2021, 02:16

ER

A Certain radio costs the merchant $72. At what price must the merchan

655-705 (Hard) | Percent and Interest Problems

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

farukhawais

10 Jul 2010, 21:33

17

15

12,283

by: bumpbot

16 Mar 2025, 12:59

ER

If a merchant makes a profit of 20% based on the selling price of an

605-655 (Medium) | Percent and Interest Problems

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

farukhawais

10 Jul 2010, 21:28

38

8

55,466

by: findingmyself

10 May 2025, 10:42

ER

If the perimeter of a rectangular property is 46 meters, and the area

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

ojn

25 Oct 2014, 06:48

10

5

17,423

by: bumpbot

25 Oct 2019, 07:07

ER

If 40 people get the chance to pick a card from a canister that contai

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

mpevans

10 Jul 2010, 06:08

122

16

14,712

by: gmatuser523

20 Jun 2025, 15:58

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

17,017

by: bumpbot

26 Oct 2025, 10:04