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

323

12

152,320

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

312,612

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

1,384,579

by: bb

16 Apr 2026, 14:28

ER

In an organization there were two waiting rooms P&Q with different num

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

akurathi12

25 Jan 2019, 09:39

21

7

7,446

by: bumpbot

28 Oct 2025, 00:56

ER

An urn contains 10 balls, numbered from 1 to 10. If 2 balls are select

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

1, 2

Bunuel

16 Feb 2015, 07:00

59

21

26,609

by: bumpbot

28 Oct 2025, 00:55

In a cafeteria, the manager observed that 30 percent of the customers

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Madao9898

22 Mar 2023, 01:59

19

3

6,329

by: bumpbot

28 Oct 2025, 00:36

ER

If the equation |x| + |y| = 6 encloses a certain region on the graph..

655-705 (Hard) | Absolute Values, Coordinate Geometry

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

supremekai

06 Feb 2025, 10:19

25

5

2,871

by: Bunuel

27 Oct 2025, 23:58

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At a certain organisation, the number of male members went up by 12%

655-705 (Hard) | Percent and Interest Problems

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

Turkish

28 Apr 2015, 11:43

28

7

5,155

by: Bunuel

27 Oct 2025, 23:44

ER

How many 6 digit positive integers exist such that no two consecutive

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

19 Aug 2015, 01:09

34

11

7,826

by: bumpbot

27 Oct 2025, 23:28

ER

The sum of all the digits of the integers from 18 to 21 incl

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

shrive555

24 Jul 2014, 02:05

131

19

34,164

by: bumpbot

27 Oct 2025, 23:16

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

45,827

by: harryzhang

27 Oct 2025, 23:14

ER

For how many positive integer x is 130/x an integer?

555-605 (Medium) | Multiples and Factors

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

Bunuel

22 May 2017, 05:59

27

12

11,905

by: bumpbot

27 Oct 2025, 23:12

ER

If x is replaced with -1/x in the expression Q is obtained. Which of

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Bunuel

20 Nov 2023, 02:30

5

2

2,228

by: bumpbot

27 Oct 2025, 23:09

ER

In a group of 100, 25 drink only tea, 20 drink only coffee, and 15 dri

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

25 Jul 2019, 08:00

26

9

8,075

by: bumpbot

27 Oct 2025, 23:08

ER

If a + 3b + 4c = 9 and a + 4b + 6c = 15, then what is the value of a +

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Bunuel

17 Sep 2017, 03:48

19

7

4,147

by: bumpbot

27 Oct 2025, 22:54

ER

A rectangular photograph is surrounded by a border that is 1

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

petercao

29 Oct 2013, 03:33

521

16

101,052

by: harryzhang

27 Oct 2025, 22:51

ER

If |3x - 2 + 4x| > 7, which of the following is a possible value for

655-705 (Hard) | Absolute Values, Inequalities

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

Bunuel

04 May 2020, 06:25

21

4

5,473

by: bumpbot

27 Oct 2025, 22:37

ER

Eleven chairs are numbered 1 through 11. Four girls and seven boys sit

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

05 Jan 2021, 08:39

5

5,692

by: bumpbot

27 Oct 2025, 22:14

ER

If cement, gravel, and sand are to be mixed in the ratio 3:5:7 respect

555-605 (Medium) | Fractions and Ratios

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

Bunuel

24 Dec 2018, 22:25

26

8

6,492

by: bumpbot

27 Oct 2025, 22:10

ER

Cheese that costs c cents per ounce costs how many dollars per pound?

555-605 (Medium) | Fractions and Ratios

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

Bunuel

19 Aug 2018, 09:47

13

5

8,888

by: bumpbot

27 Oct 2025, 20:31

ER

How many triangles can be inscribed in the heptagon pictured

555-605 (Medium) | Combinations, Geometry

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

fozzzy

12 Jun 2013, 23:28

51

14

28,114

by: bumpbot

27 Oct 2025, 20:06

ER

100 students were selected to participate in a survey by the school

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

sayan640

16 Jul 2024, 16:27

53

10

4,310

by: bumpbot

27 Oct 2025, 19:56

ER

When a class of n students is divided into groups of 6 students each,

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

jwin125

15 Mar 2018, 08:39

17

6

6,502

by: bumpbot

27 Oct 2025, 19:53

ER

If r > t and r < 1 and rt = 1, then which one of the following must be

605-655 (Medium) | Inequalities

605-655 (Medium) | Inequalities hide tags

Bunuel

24 Jun 2017, 08:04

15

6

7,418

by: findingmyself

27 Oct 2025, 19:19

ER

n number of people are attending a meeting. All of them shake hands ea

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

MathRevolution

03 Oct 2017, 01:38

20

7

5,600

by: bumpbot

27 Oct 2025, 18:55

ER

Juan and his five friends will sit on six fixed seats around

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

gmatjon

22 Sep 2009, 20:13

45

19

14,152

by: bumpbot

27 Oct 2025, 18:54

ER

Find the number of ways in which four men, two women and a

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

subhashghosh

26 Dec 2010, 08:39

71

16

22,209

by: bumpbot

27 Oct 2025, 18:54

ER

Lisa sold a bed at 20% profit. Had she sold it at $1,200 more she

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

02 Aug 2024, 23:45

9

2

1,631

by: bumpbot

27 Oct 2025, 14:57

ER

If x and y are non-zero numbers, adding the reciprocals of x^2 and y^2

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

05 Apr 2016, 08:40

10

7

5,459

by: bumpbot

27 Oct 2025, 14:54

ER

On July 1, 1982, Ms. Fox deposited $10,000 in a new account at the ann

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

29 Aug 2020, 06:23

44

4

11,862

by: RexLenny

27 Oct 2025, 14:47

ER

A certain country with a total population of 50 million is divided in

605-655 (Medium) | Min-Max Problems, Word Problems

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

playthegame

31 May 2024, 09:36

62

8

11,233

by: bumpbot

27 Oct 2025, 13:40

ER

A box contains 1 red ball, 3 green balls, 5 yellow balls, 7 blue balls

655-705 (Hard) | Min-Max Problems, Word Problems

655-705 (Hard) | Min-Max Problems, Word Problems hide tags

Bunuel

28 Jun 2023, 07:00

15

4

3,901

by: bumpbot

27 Oct 2025, 12:25

ER

If p^3 is divisible by 80, then the positive integer p must have at

655-705 (Hard) | Multiples and Factors

655-705 (Hard) | Multiples and Factors hide tags

Bunuel

27 Oct 2014, 07:51

209

18

28,776

by: bumpbot

27 Oct 2025, 12:09

ER

The function F(n) is defined as the product of all the conse

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

thevenus

27 Oct 2025, 11:08

29

6

10,346

by: bumpbot

27 Oct 2025, 10:58

ER

If x-5 = (2x^2-18x+37)^1/2 then x could equal

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

theGame001

05 Dec 2013, 02:49

18

8

13,167

by: MANASH94

27 Oct 2025, 10:52

ER

From January 1, 1991, to January 1, 1993, the number of peop

555-605 (Medium) | Percent and Interest Problems

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

jlgdr

11 Oct 2013, 17:14

26

7

20,064

by: bumpbot

27 Oct 2025, 10:10

ER

Sid intended to type a seven-digit number, but the two 3's he meant to

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

27 Oct 2025, 09:19

106

12

31,563

by: bumpbot

27 Oct 2025, 09:16

ER

In Gotham City, revenue from tourism was 20 percent of the city's tota

705-805 (Hard) | Percent and Interest Problems

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

Bunuel

01 Dec 2021, 03:15

6

1,995

by: bumpbot

27 Oct 2025, 08:13

ER

There are two cars. One is 200 miles north of the other. Simultaneousl

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

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

NYCgirl15

26 Apr 2015, 09:56

63

9

11,640

by: Bunuel

27 Oct 2025, 08:03

ER

On January 1, Ajit put Re 1 in his piggy bank. Every day, he put in

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

29 Jun 2021, 03:30

12

2

3,380

by: bumpbot

27 Oct 2025, 07:16

ER

How many five-digit numbers can be formed using the digits 5, 6, 7, 8,

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

16 May 2018, 04:49

8

4

16,793

by: bumpbot

27 Oct 2025, 07:03

ER

Two vessels A and B contain spirit and water mixed in the ratio 5:2 an

605-655 (Medium) | Fractions and Ratios, Mixture Problems

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

Bunuel

10 Dec 2020, 05:30

51

6

11,957

by: bumpbot

27 Oct 2025, 06:47

ER

At a certain fast food restaurant, Brian can buy 3 burgers, 7 shakes,

655-705 (Hard) | Algebra, Word Problems

655-705 (Hard) | Algebra, Word Problems hide tags

Bunuel

30 Jul 2024, 09:45

11

3

2,080

by: bumpbot

27 Oct 2025, 06:40

ER

Peter, Mark and John work in the marketing department of an e-learning

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

21 Feb 2024, 02:30

8

4

2,144

by: bumpbot

27 Oct 2025, 06:23

ER

If x + y = 24 and 2x-7y=15, which of the following is equal to 13?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

dcummins

10 Dec 2018, 16:51

50

4

9,757

by: bumpbot

27 Oct 2025, 05:24

ER

Three coworkers P, Q, and R met for a dinner. P bought 5 sandwiches, Q

705-805 (Hard) | Fractions and Ratios, Word Problems

705-805 (Hard) | Fractions and Ratios, Word Problems hide tags

1, 2

Bunuel

01 Nov 2019, 04:45

215

23

22,348

by: AnishTrivedi99

27 Oct 2025, 04:35

ER

A survey was conducted among 95 students who visited the college

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

Bunuel

27 Oct 2025, 00:59

10

2

803

by: paragw

27 Oct 2025, 04:09

ER

In the figure above, the point on segment PQ that is twice as far from

555-605 (Medium) | Coordinate Geometry

555-605 (Medium) | Coordinate Geometry hide tags

Bunuel

13 Dec 2017, 20:55

21

6

3,980

by: bumpbot

27 Oct 2025, 03:17

ER

Let x = 787,422. In how many ways can the digits in x be rearranged

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

14 Jun 2023, 01:30

15

5

2,478

by: bumpbot

27 Oct 2025, 02:54

ER

Ian regularly empties his pockets of coins into a jar. One day, he c

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

12 Mar 2023, 06:16

3

1,835

by: bumpbot

27 Oct 2025, 02:49

ER

Find the value of x

555-605 (Medium) | Algebra, Roots

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

ritula

04 Feb 2009, 02:04

104

17

18,930

by: bumpbot

27 Oct 2025, 02:34

ER

In the figure above, if a line segment connecting points B and D is pe

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

03 Jan 2016, 13:35

6

4

5,192

by: bumpbot

27 Oct 2025, 02:28

ER

How many different committees each composed of 2 Republicans

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

elinka

24 Mar 2024, 06:51

45

14

28,400

by: bumpbot

27 Oct 2025, 02:11