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

158,463

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

316,846

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

1,393,875

by: bb

16 Apr 2026, 14:28

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A group of twelve volunteers, including Ariel and Naja, are helping to

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

14 Mar 2025, 00:30

21

6

1,926

by: Adit_

21 Apr 2026, 22:47

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Al, Bert, and Carl are the winners of a school drawing for a pile of

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

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

Bunuel

28 May 2024, 01:30

24

7

3,795

by: HarshavardhanR

21 Apr 2026, 21:48

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At Lexington High School, each student studies at least one language—S

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

07 Aug 2018, 04:10

10

2

7,045

by: bumpbot

21 Apr 2026, 20:37

ER

Corners of an equilateral triangle were cut off such that a regular he

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

04 Nov 2020, 02:15

2

3

2,267

by: bumpbot

21 Apr 2026, 20:08

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In triangle ABC, we have AC = BC = 7 and AB = 2. Suppose that D is

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

04 May 2022, 03:45

1

2

4,387

by: bumpbot

21 Apr 2026, 20:07

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The product of the distinct roots of |x^2 - x - 6| = x + 2 is

655-705 (Hard) | Absolute Values, Algebra

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

Bunuel

01 Apr 2020, 01:09

51

16

14,283

by: bumpbot

21 Apr 2026, 19:20

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5x^2/(x^2)^(1/3)

605-655 (Medium) | Roots

605-655 (Medium) | Roots hide tags

Bunuel

12 May 2017, 04:49

43

14

9,650

by: bumpbot

21 Apr 2026, 17:04

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If x is a positive, single-digit integer such that 4/3*x, 2x, x, and x

555-605 (Medium) | Statistics and Sets Problems

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

Bunuel

16 Aug 2016, 06:07

17

5

7,503

by: bumpbot

21 Apr 2026, 15:01

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Nelson bowled 4 games and scored an average (arithmetic mean) of 120

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

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

Bunuel

24 Jul 2020, 04:12

2

6

3,041

by: bumpbot

21 Apr 2026, 14:54

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A bicycle wheel, x meters in circumference, is rolling at a constant

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

26 Jul 2022, 03:58

18

3

5,159

by: bumpbot

21 Apr 2026, 12:03

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A commuter drives M miles per hour for H hours, then drives a bus that

605-655 (Medium) | Distance and Speed Problems

605-655 (Medium) | Distance and Speed Problems hide tags

Bunuel

20 May 2022, 06:45

5

2

1,443

by: bumpbot

21 Apr 2026, 11:59

ER

The graph on the left shows the annual revenue growth of Company X ove

605-655 (Medium) | Graphs and Illustrations, Percent and Interest Problems

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

Bunuel

30 Dec 2014, 07:41

19

8

10,297

by: bumpbot

21 Apr 2026, 11:33

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The graph of a quadratic function f(x) passes through (9, 0), (0, 9)

655-705 (Hard) | Coordinate Geometry

655-705 (Hard) | Coordinate Geometry hide tags

Bunuel

13 Apr 2022, 06:45

4

3

1,723

by: Bunuel

21 Apr 2026, 08:39

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A certain business printer can print 40 characters per second, which

555-605 (Medium) | Work and Rate Problems

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

Bunuel

16 Nov 2015, 23:34

30

7

17,651

by: bumpbot

21 Apr 2026, 08:24

ER

P* is defined as the number of positive even integers less than P, if

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

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

Bunuel

20 Oct 2017, 00:17

37

11

7,037

by: bumpbot

21 Apr 2026, 07:54

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By adding n into {3, 6, 9, 10}, the average is equal to the median.

655-705 (Hard) | Statistics and Sets Problems

655-705 (Hard) | Statistics and Sets Problems hide tags

Bunuel

27 Jun 2023, 03:00

12

6

2,815

by: bumpbot

21 Apr 2026, 02:50

ER

Let a 2-placer be a terminating decimal, between 0 and 1, for which

805+ (Hard) | Combinations +2 tags

805+ (Hard) | Combinations, Fractions and Ratios, Number Properties hide tags

Bunuel

04 May 2015, 05:52

323

11

25,684

by: Adit_

20 Apr 2026, 22:51

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There are 200 cats in Cat-City. Out of the 200, 70 are street cats and

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

17 Jun 2016, 05:58

22

7

11,582

by: bumpbot

20 Apr 2026, 21:42

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Of the 32 students in a certain class, 15 are in a music club and 20

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

01 Nov 2015, 02:11

32

11

11,775

by: bumpbot

20 Apr 2026, 20:25

ER

A certain liquid fertilizer contains 10 percent mineral X by volume.

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

Bunuel

15 Feb 2018, 23:55

14

4

5,434

by: bumpbot

20 Apr 2026, 19:41

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How many liters of water must be evaporated from 50 liters of a 3-perc

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

1, 2

Bunuel

26 Nov 2014, 07:47

58

20

25,592

by: bumpbot

20 Apr 2026, 19:40

ER

For prime numbers x and y, x^3*y^5=z^4. How many positive factors does

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

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

Bunuel

19 May 2015, 06:56

276

14

22,579

by: Rishm

20 Apr 2026, 10:12

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A students grade in a course is determined by 4 quizzes and 1 exam.

505-555 (Easy) | Fractions and Ratios

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

Bunuel

25 Mar 2022, 07:15

6

2

3,076

by: bumpbot

20 Apr 2026, 09:32

ER

Quentin's income is 60% less than Rex's income, and Sam's income is 25

505-555 (Easy) | Fractions and Ratios, Percent and Interest Problems

505-555 (Easy) | Fractions and Ratios, Percent and Interest Problems hide tags

Bunuel

28 Mar 2016, 02:25

55

9

10,200

by: bumpbot

20 Apr 2026, 08:28

ER

At a car dealership, 10% of all cars are red and have heated seats, an

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

11 Mar 2020, 04:12

35

6

8,309

by: bumpbot

20 Apr 2026, 08:25

ER

Four of the students applying to schools this year are applying only

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

22 Mar 2017, 03:40

17

15

3,679

by: bumpbot

20 Apr 2026, 08:02

ER

The figure above shows the graph of the function f in the xy-plane. Wh

555-605 (Medium) | Coordinate Geometry, Functions and Custom Characters

555-605 (Medium) | Coordinate Geometry, Functions and Custom Characters hide tags

Bunuel

16 May 2018, 04:52

29

7

18,497

by: bumpbot

20 Apr 2026, 07:54

ER

If a and b are both positive integers a/b = 34.06

655-705 (Hard) | Multiples and Factors +2 tags

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

Bunuel

28 Sep 2021, 02:00

82

5

7,172

by: Adit_

20 Apr 2026, 07:40

ER

A Computer chip supplier charges $4 per chip plus a one-time $50 payme

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

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

Bunuel

13 May 2022, 04:15

11

3

2,902

by: bumpbot

20 Apr 2026, 07:02

ER

Each week, a clothing salesperson receives a commission equal

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

21 Jun 2018, 09:16

33

18

34,618

by: bumpbot

20 Apr 2026, 06:54

ER

At a sandwich shop, all sandwiches sell for the same price. If the sho

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

1, 2

Bunuel

25 Jul 2017, 22:36

35

22

9,508

by: bumpbot

20 Apr 2026, 05:47

ER

What is the maximum number of points that 10 circles of different radi

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

12 Jun 2019, 23:55

29

6

9,254

by: Adit_

20 Apr 2026, 05:18

ER

Tom reads at an average rate of 30 pages per hour, while Jan reads at

555-605 (Medium) | Work and Rate Problems

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

Bunuel

18 Nov 2015, 23:38

110

6

25,702

by: Adit_

20 Apr 2026, 05:02

ER

If 8*3^7 = 3^x - 3^(x - 2), what is the value of x?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

14 Apr 2022, 06:45

7

2

1,296

by: bumpbot

20 Apr 2026, 03:34

ER

John can make it to his destination in 3 hours if he sticks to the spe

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

20 Apr 2022, 04:45

3

2

1,235

by: Adit_

20 Apr 2026, 02:38

ER

The figure below represents a track with identical semi-circular ends

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

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

1, 2

Bunuel

06 Oct 2014, 08:47

338

21

39,810

by: KarishmaB

20 Apr 2026, 00:32

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Angelo ran 6 miles per hour for 3 miles and 8 miles per hour for 2 mil

505-555 (Easy) | Distance and Speed Problems

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

Bunuel

15 Mar 2022, 03:00

2

2,681

by: bumpbot

19 Apr 2026, 23:52

ER

If x 0 or 1, then (x^5-x^3)/(x^3 -x^2) * x/5 is equivalent to which

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

09 Oct 2024, 01:30

14

4

1,695

by: bumpbot

19 Apr 2026, 18:56

ER

For y > 0, if x/y = z and y = z, what is y in terms of x ?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

22 May 2020, 05:11

6

3

4,657

by: bumpbot

19 Apr 2026, 13:05

ER

If Bob covers 2/3rd of the distance between home and school at the rat

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

25 Mar 2020, 03:07

5

1,952

by: bumpbot

19 Apr 2026, 11:59

ER

Which of the following are factors of 3^200 5^100?

805+ (Hard) | Algebra +3 tags

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

Bunuel

18 May 2020, 04:38

93

8

9,678

by: bumpbot

19 Apr 2026, 11:36

ER

If the Number of students learning exactly two subjects is maximum and

805+ (Hard) | Min-Max Problems, Overlapping Sets

805+ (Hard) | Min-Max Problems, Overlapping Sets hide tags

Bunuel

01 Nov 2019, 06:31

118

9

14,450

by: axeofflane

19 Apr 2026, 08:03

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HOT Competition 26 Aug/8AM: If p < 0 and the value of 1 - p/q is betwe

705-805 (Hard) | Inequalities, Must or Could be True

705-805 (Hard) | Inequalities, Must or Could be True hide tags

Bunuel

26 Aug 2020, 08:00

34

6

9,732

by: bumpbot

19 Apr 2026, 06:02

ER

If |x - 3| > 1 then which of the following must be true?

655-705 (Hard) | Absolute Values +2 tags

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

Bunuel

04 Jul 2019, 08:00

89

12

15,612

by: bumpbot

19 Apr 2026, 05:38

ER

Johnson has a corporate proposal. The probability that vice-president

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

10 Nov 2020, 02:49

20

4

4,366

by: bumpbot

19 Apr 2026, 05:35

ER

0.1 + 0.1^2 + 0.1^3 =

Sub 505 (Easy) | Arithmetic, Exponents

Sub 505 (Easy) | Arithmetic, Exponents hide tags

Bunuel

13 Aug 2012, 06:59

123

9

56,628

by: bumpbot

19 Apr 2026, 04:55

ER

Out of all the points on line 3x + 2y = 6, where x & y are integers an

705-805 (Hard) | Coordinate Geometry, Probability

705-805 (Hard) | Coordinate Geometry, Probability hide tags

Bunuel

04 Nov 2021, 02:15

27

4

4,549

by: bumpbot

19 Apr 2026, 04:39

ER

A furniture dealer sold two chairs for $300 each. He made a profit of

705-805 (Hard) | Percent and Interest Problems

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

Bunuel

08 Jun 2020, 11:01

47

11

9,583

by: bumpbot

19 Apr 2026, 03:32

ER

A machine punches x plates per hour for 4 hours and then y plates per

555-605 (Medium) | Work and Rate Problems

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

Bunuel

19 Feb 2019, 23:53

17

3

2,796

by: bumpbot

19 Apr 2026, 02:17

ER

There were 6 members in Mr. George's family: his wife, 2 daughters, on

705-805 (Hard) | Combinations, Probability

705-805 (Hard) | Combinations, Probability hide tags

Bunuel

06 Jan 2022, 03:19

19

9

6,630

by: bumpbot

18 Apr 2026, 22:53