GMAT Problem Solving (PS) Forum - Free Practice Questions

ER

Complete 1000 GMAT Problem Solving Series (PS-1000 Series) Questions

Bunuel

03 Dec 2022, 14:23

321

12

151,804

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,302

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

1,383,521

by: bb

16 Apr 2026, 14:28

ER

An unfair weighted coin lands on heads with a probability of 0.7.

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

lavanya.18

25 Aug 2024, 04:08

4

3

1,642

by: bumpbot

17 Feb 2026, 23:41

Asif, Rakib and Saad have x, y and z number of marbels respectively.

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

farha_01

30 Jun 2024, 21:18

5

3

1,346

by: Purnank

01 Jul 2024, 05:38

At an amsusement park a child rides one of four bumber cars. If the c

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

sahilsahh

05 Jul 2024, 04:13

13

2

1,726

by: bumpbot

22 Sep 2025, 14:34

ER

At an entrance test for a business course, the students score 1 mark

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

devashish2407

30 Apr 2024, 08:14

16

3

2,656

by: bumpbot

14 Jun 2025, 09:46

ER

At the end of the year 1998, Shepard bought nine dozen goats

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

27 Aug 2024, 01:30

14

2

2,530

by: Krunaal

27 Aug 2024, 02:42

ER

Avery runs a stationery shop. He has different colored glitter sheets

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

devashish2407

27 Apr 2024, 09:29

4

1

895

by: Bunuel

27 Apr 2024, 10:11

Candidate McFe received 12,00 votes, which was 1/4 of the total

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

GOluck

25 Jul 2024, 14:51

39

4

8,320

by: bumpbot

10 Aug 2025, 11:12

ER

Car X traveled 80 miles and averaged 16 miles per gallon of gasoline.

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

04 Aug 2024, 07:00

1

1,049

by: LamboWalker

04 Aug 2024, 07:32

Consider the sum 7+ 77+ 777 +7777+ 77777+ ....+ 77,777,777,777,777,77

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

kingbucky

01 Apr 2024, 09:16

19

2

3,270

by: bumpbot

11 Oct 2025, 09:36

ER

Damian needs 1/4 of the wood in the shed on the first day and 2/9 of

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

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

Bunuel

02 Aug 2024, 09:00

28

12

3,401

by: ravi1522

25 Nov 2025, 00:21

ER

During a certain month, 40% of all the oil used by a certain factory

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Raman109

06 Apr 2024, 04:38

26

6

5,320

by: bumpbot

04 Jan 2026, 19:38

ER

During a clearance event at a supermarket, Liam purchased various

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

22 May 2025, 00:30

10

3

1,338

by: shishimaru

23 May 2025, 00:01

ER

f(x) = x + 2 and g(x) = 4, what does f(g(3)) equal?

505-555 (Easy) | Functions and Custom Characters

505-555 (Easy) | Functions and Custom Characters hide tags

Kavicogsci

26 Aug 2024, 10:02

2

1,520

by: BrushMyQuant

03 Dec 2024, 18:59

ER

F(x) is a quadratic equation having value 4 at x=0 . The minimum valu

655-705 (Hard) | Functions and Custom Characters

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

sahilsahh

14 Jul 2024, 07:00

4

2

1,516

by: HarshavardhanR

14 Jul 2024, 14:41

Find the remainder when 17^17 is divided by 64:

805+ (Hard) | Remainders

805+ (Hard) | Remainders hide tags

playthegame

27 Mar 2024, 10:45

26

8

6,986

by: bumpbot

05 Aug 2025, 22:43

Five chairs surround a big round table in a class. Each of 5 students

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

sahilsahh

05 Jul 2024, 02:40

6

2

1,455

by: sarthak1701

04 Oct 2024, 01:05

ER

Five students, including Amit, appear for an examination in which

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

06 Aug 2024, 19:15

6

3

2,165

by: stne

11 Aug 2024, 01:21

ER

For a car that is traveling on a dry road at a speed of r miles per

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

andrewjohn8

12 Feb 2024, 15:41

33

4

8,282

by: bumpbot

08 Jul 2025, 16:37

ER

For a positive integer n, what is the remainder when (13^4n+3)(9^2n)

605-655 (Medium) | Exponents, Remainders

605-655 (Medium) | Exponents, Remainders hide tags

sahilsahh

30 Jun 2024, 23:57

17

3

3,187

by: bumpbot

26 Jul 2025, 03:39

ER

For all positive integers r, the sequence Sr is given by the formula

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

GMATNinja

13 Feb 2024, 09:04

18

5

3,394

by: bumpbot

31 May 2025, 18:22

ER

For all real numbers x, let x denote the number obtained by rounding

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

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

AnkurGMAT20

13 Aug 2024, 07:43

49

5

7,527

by: Bunuel

24 Mar 2025, 08:54

ER

For each integer n > 1, let A(n) denote the sum of the integers from

505-555 (Easy) | Arithmetic, Number Properties

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

Bunuel

05 Sep 2025, 00:59

9

6

1,123

by: GraemeGmatPanda

08 Sep 2025, 00:52

For every musical tone, f is the frequency, in cycles per second, of

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

GMAT800JULY21

08 Jul 2024, 05:45

20

4

5,678

by: bumpbot

14 Jul 2025, 04:04

For positive integer m and n, if m is divisible by n and n is divisib

505-555 (Easy) | Multiples and Factors

505-555 (Easy) | Multiples and Factors hide tags

sahilsahh

30 Jun 2024, 23:48

1

923

by: btsaami

04 Jul 2024, 08:02

ER

For two positive integer a and b, what is the product of all possible

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

Bunuel

02 Aug 2024, 21:15

6

2

1,246

by: bbdguptashubham

10 Aug 2024, 07:33

For which of the following sets does the median of the set equal the

505-555 (Easy) | Statistics and Sets Problems

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

sahilsahh

06 Jul 2024, 02:45

2

913

by: QuantMadeEasy

07 Jul 2024, 11:06

ER

Fran fences in three of the four sides of a rectangular yard

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

pintukr

19 May 2024, 09:26

3

823

by: Bunuel

15 Sep 2025, 00:01

ER

Given that 0.k represents a decimal in which the digit k repeats with

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

Kavicogsci

29 Aug 2024, 20:56

32

4

3,253

by: bumpbot

25 Oct 2025, 14:05

ER

Given that 1 + 2 + 3 + ... + n = S and 1^3 + 2^3 + 3^3 + ... + n^3 =

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

AnkurGMAT20

27 Jul 2024, 05:53

19

5

4,864

by: bumpbot

15 Sep 2025, 12:46

Grandpa is writing a book. Every morning he starts writing vigorously

655-705 (Hard) | Percent and Interest Problems

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

playthegame

21 Feb 2024, 06:55

11

6

6,293

by: Navdeep2000

05 Mar 2026, 17:28

ER

Gregory made a pitcher of lemonade at a cost of $0.50, and the

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

gmathero911

08 Apr 2024, 11:51

26

5

8,128

by: bumpbot

29 Jul 2025, 05:20

ER

How many digits are in the number 13^2 * 100^8 * 8^2?

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

sahilsahh

19 Jul 2024, 21:53

7

3

1,332

by: Kinshook

20 Jul 2024, 06:43

ER

How many integers between 360 and 630 are there such that they have

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

08 Apr 2024, 23:47

10

2

2,856

by: bumpbot

29 Sep 2025, 05:38

ER

How many positive integers n are there such that n + 19 is a multiple

705-805 (Hard) | Multiples and Factors

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

Bunuel

23 May 2024, 13:24

8

2

1,595

by: bumpbot

30 Sep 2025, 05:58

ER

How much should a trader mark up his goods to achieve a 20% profit

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

23 Feb 2024, 03:13

6

3

1,674

by: bumpbot

20 Mar 2025, 07:58

ER

If -2 is a solution to the equation x^2 - 6nx = 40, in which n is a

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

08 Apr 2024, 03:58

2

3

2,181

by: bumpbot

09 Nov 2025, 09:57

ER

If (2 + 3 )^1000 = x, what is the value of (2 - 3 )^1000, in

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

sahilsahh

03 Jul 2024, 01:25

16

3

1,475

by: rebrahimi12

17 Jul 2024, 09:47

ER

If (32^x)(4^3) = (2^(2x))^3, then x =

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

17 Apr 2024, 11:29

8

2

4,588

by: bumpbot

13 Nov 2025, 09:47

ER

If (a^3)^b = 729, where a and b are positive integers, which of the f

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

sahilsahh

01 Jul 2024, 10:12

4

2

1,456

by: Oppenheimer1945

01 Jul 2024, 10:37

If (x^5 )^ 2 * (x^ 4 )^3 /(x^3*x^5), for all value of

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Kavicogsci

24 Aug 2024, 22:07

1

3

860

by: huongvo277

11 Sep 2024, 11:42

ER

If (x+50)/10 is an integer, which of the following must be a factor

555-605 (Medium) | Multiples and Factors, Must or Could be True

555-605 (Medium) | Multiples and Factors, Must or Could be True hide tags

sahilsahh

18 Jul 2024, 22:01

1

2

870

by: bumpbot

20 Mar 2026, 21:00

ER

If (y^10)^(1/10) = -y, and (y^5)^(1/5) >= -y, then which of the

705-805 (Hard) | Inequalities +2 tags

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

Bunuel

11 Mar 2024, 00:01

34

4

2,915

by: bumpbot

02 Apr 2026, 11:31

ER

If |x| < y, then which of the following must be true?

655-705 (Hard) | Absolute Values

655-705 (Hard) | Absolute Values hide tags

sahilsahh

04 Jul 2024, 02:34

24

3

3,303

by: bumpbot

15 Jan 2026, 03:20

ER

If 4 toys are randomly distributed among 4 children, what is the

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

MartyMurray

06 Mar 2026, 19:37

16

5

2,433

by: bumpbot

07 Oct 2025, 05:53

ER

If 4a is equal to p percent of 3b, then which of the following is equ

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

GMATNinja

16 Feb 2024, 00:37

3

1,364

by: Abhishek009

16 Feb 2024, 11:08

ER

If 4x^2 + 7x + 1 is multiplied by 3x + 5, what is the coefficient of

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

01 Aug 2024, 23:45

1

918

by: MuszerN

06 Aug 2024, 11:01

If 5 zips equal 4 squawks, and 3 squawks equal 5 bangs, how many zips

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

kingbucky

01 Apr 2024, 10:02

6

1

2,003

by: ShivenSharma

03 Apr 2024, 23:47

ER

If 5^2, 3^2 and 2^2 are factors of 150x, what is the smallest possibl

Sub 505 (Easy) | Distance and Speed Problems

Sub 505 (Easy) | Distance and Speed Problems hide tags

Bunuel

29 Apr 2024, 01:13

2

1

1,003

by: Bunuel

29 Apr 2024, 01:17

If a + b = 10, what is the maximum value of a^3*b^2?

705-805 (Hard) | Min-Max Problems

705-805 (Hard) | Min-Max Problems hide tags

playthegame

22 Feb 2024, 22:23

15

6

4,171

by: adamzakaryan15

03 Nov 2025, 03:06

If a = 169^(1/2) and b^2 = 144, then a + b could be which of the

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

sahilsahh

18 Jul 2024, 10:27

5

1

1,252

by: Spectre26

27 Jul 2024, 07:39