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

330

12

153,858

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

313,459

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

1,387,646

by: bb

16 Apr 2026, 14:28

ER

Let S be a set of 6 integers taken from {1, 2, ..., 12} with the prope

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

Bunuel

13 May 2019, 08:49

12

4

3,890

by: bumpbot

11 Jun 2025, 01:54

ER

At a certain university, the ratio of undergraduate students with an

605-655 (Medium) | Fractions and Ratios

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

Bunuel

09 Nov 2021, 04:45

8

5

3,890

by: vasu1104

17 Apr 2026, 23:44

ER

How many four lettered words can be formed using the letters of the wo

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

ProfChaos

26 Nov 2020, 11:59

29

5

3,889

by: bumpbot

28 Jul 2025, 02:55

ER

What percent of 5 letter combinations that can be made from the letter

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

06 May 2021, 04:30

5

4

3,889

by: bumpbot

05 Feb 2026, 03:27

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The ratio of two numbers is 7/6. If the smaller of the two numbers is

Sub 505 (Easy) | Algebra, Fractions and Ratios

Sub 505 (Easy) | Algebra, Fractions and Ratios hide tags

Bunuel

25 Dec 2017, 01:09

8

3,888

by: bumpbot

23 Aug 2022, 14:04

ER

At a constant hourly rate, Mark had estimated

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

PyjamaScientist

19 Sep 2021, 23:34

15

4

3,888

by: Gemmie

08 Jun 2024, 09:16

ER

The number plates consists of 3 letters of the English alphabet follow

605-655 (Medium) | Combinations, Probability

605-655 (Medium) | Combinations, Probability hide tags

Bunuel

04 Mar 2021, 10:00

21

5

3,888

by: shivani1351

15 Jan 2026, 21:24

ER

If x = -1 and n is the sum of all prime numbers less than 100, what is

505-555 (Easy) | Exponents, Number Properties

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

Bunuel

18 Mar 2023, 12:45

24

5

3,888

by: bumpbot

15 Feb 2026, 14:15

ER

In a group of 600 adults, y of the men listen to a certain radio disc

605-655 (Medium) | Algebra, Word Problems

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

Bunuel

26 Jan 2017, 10:31

14

5

3,888

by: bumpbot

22 Apr 2026, 07:51

ER

The curve shown above is defined by the ordered-pairs (x,y) such that

805+ (Hard) | Coordinate Geometry +2 tags

805+ (Hard) | Coordinate Geometry, Functions and Custom Characters, Graphs and Illustrations hide tags

fskilnik

21 Feb 2019, 13:54

19

6

3,888

by: bumpbot

26 Apr 2026, 04:42

ER

Celeste worked for h hours each day for d consecutive days. If she ear

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

09 Jun 2016, 02:17

4

3,887

by: TheNightKing

15 Oct 2019, 12:25

ER

James can eat 25 marshmallows is 20 minutes. Dylan can eat 25 in one

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

Bunuel

11 Jul 2016, 12:36

3

10

3,887

by: bumpbot

16 Oct 2020, 05:51

Satish buys Wheat at Rs. 10 per kg and puts a price tag on it so as to

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

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

TheNightKing

20 Jan 2020, 18:32

12

4

3,887

by: Rahuldg2000

26 Nov 2025, 08:05

ER

What is the sum of the multiples of 3 from 11–110, inclusive?

555-605 (Medium) | Arithmetic, Multiples and Factors

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

Bunuel

23 Jan 2019, 02:15

12

4

3,887

by: bumpbot

07 Apr 2026, 14:17

ER

A machine working at maximum capacity can produce x radial tires in an

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

Bunuel

07 May 2019, 00:37

1

4

3,886

by: ScottTargetTestPrep

09 May 2019, 18:22

ER

If the volume of one cube is 8 times greater than that of another, wha

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Sajjad1994

24 Mar 2020, 09:49

5

3

3,886

by: GMATinsight

01 Apr 2020, 01:12

ER

(2 + √7) = ?

555-605 (Medium) | Algebra, Roots

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

Bunuel

07 May 2021, 03:15

4

3

3,886

by: Bunuel

08 May 2021, 07:45

ER

j, k, m, x, y and z are positive integers. When j is divided by k,

805+ (Hard) | Remainders

805+ (Hard) | Remainders hide tags

BrentGMATPrepNow

22 May 2019, 06:23

17

5

3,886

by: bumpbot

05 Feb 2024, 11:28

ER

A motorcyclist goes from city X to Y, a distance of 192Km, at an avera

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

24 Jan 2020, 02:53

7

3

3,886

by: bumpbot

22 Dec 2024, 07:33

ER

A five digits number divisible by 3 is to be formed using the numbers

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

11 Feb 2021, 07:45

20

5

3,886

by: bumpbot

02 Jun 2025, 02:51

ER

A bag contains 6 black chips numbered 16 respectively and 6 white chi

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

29 May 2022, 03:00

5

2

3,886

by: bumpbot

01 Nov 2025, 10:53

ER

If the product of 5 different positive integers is less than 200, what

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

MathRevolution

20 Jun 2018, 01:48

10

7

3,886

by: bumpbot

12 Apr 2026, 08:26

ER

What is the mode in each of the sets below?

505-555 (Easy) | Statistics and Sets Problems

505-555 (Easy) | Statistics and Sets Problems hide tags

gmatter0913

28 Jan 2012, 08:33

4

3

3,885

by: bumpbot

25 Aug 2025, 22:45

ER

When 16 cubic meters of water are poured into an empty cubic container

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

08 Jan 2019, 05:13

3

3,884

by: Chethan92

08 Jan 2019, 06:13

ER

If the product of ab/c and b/cd is negative, which two of the followin

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

Bunuel

25 Jul 2019, 23:52

3

4

3,884

by: bumpbot

26 Jul 2024, 02:18

ER

If k = [3/3]*[4/3]*[5/3]*[6/3]*.....*[99/3]*[100/3], in which [a] is t

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

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

gmatophobia

26 Jun 2023, 11:41

38

4

3,884

by: bumpbot

18 Aug 2025, 14:04

Permutations and Combinations: Need some basic clarifications

General Math Questions +4 tags

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

Witchcrafts

21 Jul 2016, 12:48

1

5

3,884

by: bumpbot

24 Nov 2025, 04:50

ER

The graph of y = f(x) is shown to the right. If f(–1) = v, then which

655-705 (Hard) | Coordinate Geometry, Functions and Custom Characters

655-705 (Hard) | Coordinate Geometry, Functions and Custom Characters hide tags

Bunuel

16 Apr 2019, 23:38

7

3

3,884

by: bumpbot

28 Dec 2025, 02:26

ER

Jeeves prepares a hangover cure using four identical cocktail shakers.

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

01 Sep 2022, 06:22

6

3

3,883

by: bumpbot

02 Dec 2024, 03:29

ER

If the least common multiple of positive integer Z and 24 is 72, and

605-655 (Medium) | Multiples and Factors, Number Properties

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

axezcole

28 Oct 2020, 10:14

12

6

3,883

by: bumpbot

18 Sep 2025, 02:00

ER

A box contains 5 white balls and 8 black balls. A ball is removed from

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

21 Sep 2020, 03:45

8

4

3,883

by: flippedeclipse

24 Dec 2025, 20:52

ER

A box contains 9 candles numbered from 1 to 9. If a candle is select

555-605 (Medium) | Combinations, Probability

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

Nixondutta

09 Apr 2018, 01:22

7

3,882

by: bumpbot

24 Jun 2021, 07:18

ER

In a certain sequence of numbers, a1, a2, a3, ..., an, the average (ar

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Bunuel

03 Apr 2021, 07:00

6

3,882

by: bumpbot

23 Dec 2024, 04:47

ER

If x, y, z are distinct prime numbers, which of the following could be

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

655-705 (Hard) | Multiples and Factors, Number Properties, Statistics and Sets Problems hide tags

Bunuel

12 Aug 2022, 01:30

10

3

3,882

by: bumpbot

04 Jul 2025, 08:37

ER

In the x-y coordinate plane shown above, point R is at the center of

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

16 Feb 2016, 01:01

7

8

3,882

by: bumpbot

27 Jul 2025, 13:05

ER

(3^(18))(11^5)(27^4) is approximately equal to

655-705 (Hard) | Arithmetic, Exponents

655-705 (Hard) | Arithmetic, Exponents hide tags

Russ19

13 Feb 2020, 10:15

20

2

3,882

by: DylanD

15 Sep 2025, 16:03

ER

Which of the following is greater than 1 ?

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

22 Jun 2020, 06:51

1

3

3,882

by: bumpbot

17 Feb 2026, 10:00

ER

Rich is shipping a galvanized steel rod of negligible width in

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

RafZaf

31 Jul 2020, 02:37

14

6

3,881

by: bumpbot

22 Aug 2023, 09:21

ER

Twenty-five percent of the residents of City Y are 65 years old or old

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

06 May 2019, 21:18

9

6

3,881

by: Rahilgaur

02 Aug 2024, 02:42

ER

A pianist agreed to perform one concert at a fee 12.5 percent less tha

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

24 May 2018, 06:03

1

3

3,880

by: ScottTargetTestPrep

28 May 2018, 19:43

ER

In the figure below, PQRS is a square and M and N are midpoints of the

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

06 Apr 2022, 02:15

6

2

3,880

by: bumpbot

26 Apr 2023, 08:17

ER

In a race between A and B, both start simultaneously from the same poi

805+ (Hard) | Distance and Speed Problems

805+ (Hard) | Distance and Speed Problems hide tags

Bunuel

13 May 2022, 05:45

16

4

3,880

by: Krunaal

11 Oct 2025, 02:49

ER

If three sides of the triangle are 8 , 15 and x respectively then the

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

stonecold

01 Apr 2016, 05:29

3

4

3,879

by: pushpitkc

21 Oct 2018, 08:12

ER

A photographic negative measures 1(7/8) inches by 2(1/2) If the longer

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

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

Sajjad1994

28 Jan 2020, 11:14

2

3,879

by: ScottTargetTestPrep

02 Feb 2020, 10:41

ER

What is the maximum possible area of a quadrilateral with a perimeter

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

26 Mar 2021, 04:00

1

2

3,879

by: unraveled

26 Mar 2021, 09:52

ER

The sum of two numbers is 216 and their H.C.F. is 27. The numbers are

555-605 (Medium) | Multiples and Factors

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

Bunuel

04 Aug 2021, 09:02

2

8

3,879

by: DHRJ0032

07 Aug 2021, 19:36

ER

(40^50 - 40^48)/2^96*10^(-45)

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

13 Jul 2021, 05:15

7

6

3,879

by: bumpbot

06 Nov 2023, 07:22

ER

Aaron’s first three quiz scores were 75, 84, and 82. If his score on t

Sub 505 (Easy) | Statistics and Sets Problems

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

Bunuel

25 Oct 2019, 02:57

3

4

3,879

by: bumpbot

14 Mar 2024, 10:59

ER

In a pack of a dozen pens, three pens are defective. If a customer buy

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

Bunuel

02 Oct 2018, 02:37

5

2

3,879

by: bumpbot

27 Apr 2024, 23:42

ER

How many ways can a mouse move from the top of this maze to the bottom

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

brinckma

14 Feb 2015, 11:16

8

4

3,879

by: bumpbot

19 Aug 2025, 06:38