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

329

12

153,531

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

313,281

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

1,387,079

by: bb

16 Apr 2026, 14:28

ER

Jack and Lily are playing quiz. They start with 50 chocolates each and

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

18 Feb 2020, 06:27

4

2

2,266

by: GMAToverSanity

04 Oct 2024, 17:21

ER

What is the units digit of 2^39?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

18 Feb 2020, 06:18

4

11,595

by: BrushMyQuant

12 Dec 2023, 09:21

ER

If O is the center and AB parallel to CD, then x=

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

18 Feb 2020, 06:16

1

4

3,122

by: bumpbot

08 Apr 2025, 05:35

ER

In a leap year, find the probability that there are exactly 5 Mondays

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

18 Feb 2020, 06:14

17

4

5,043

by: bumpbot

21 Jul 2025, 09:44

ER

A rectangular reservoir is filled with water till one-fifth of the hei

805+ (Hard) | Work and Rate Problems

805+ (Hard) | Work and Rate Problems hide tags

Bunuel

18 Feb 2020, 06:12

11

15

7,106

by: bumpbot

06 Aug 2024, 00:36

ER

If z=(x+y)/2xy and 0<y<z<1 which of the following must be true about

655-705 (Hard) | Inequalities, Must or Could be True

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

Bunuel

18 Feb 2020, 06:10

9

5

4,817

by: bumpbot

25 May 2024, 11:19

ER

A fixed cost of $1000 is incurred in producing a batch of 200 machine

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

18 Feb 2020, 06:08

6

3

3,918

by: bumpbot

26 Apr 2026, 05:28

ER

If x represents a number picked at random from the set

Sub 505 (Easy) | Inequalities, Probability

Sub 505 (Easy) | Inequalities, Probability hide tags

QuantMadeEasy

18 Feb 2020, 05:17

3

2,418

by: EgmatQuantExpert

22 Feb 2020, 22:34

ER

If 1 cup of water is added to a 5-cup mixture that is 2/3 salt

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

QuantMadeEasy

04 Nov 2024, 01:22

26

6

4,215

by: bumpbot

15 Jul 2024, 06:13

ER

We have a polynomial x^2 + 4x - n for an integer n between 1 and 100,

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

MathRevolution

18 Feb 2020, 02:56

24

3

3,902

by: Kinshook

29 Nov 2025, 08:01

ER

Given that f(x) = ax^2 + b x + c and f(x + y) = f(x) + f(y) + xy for

655-705 (Hard) | Functions and Custom Characters

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

Bunuel

18 Feb 2020, 02:16

45

10

11,386

by: bumpbot

12 Apr 2025, 10:23

ER

The prime sum of a number is the sum of all its prime factors,

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

rohan2345

18 Feb 2020, 01:48

3

6

2,932

by: bumpbot

31 May 2023, 12:45

ER

If 9^y = 18 and 18^x = 27, what is the value of xy?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Russ19

18 Feb 2020, 00:02

15

4

2,350

by: bumpbot

14 May 2023, 13:17

ER

What are the last two digits (at ten's place and unit’s place) in the

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

Bunuel

17 Feb 2020, 08:39

75

15

8,243

by: Bunuel

09 Dec 2025, 23:15

ER

If a and b are integers, and 240a = b 3 , which of the following must

655-705 (Hard) | Multiples and Factors, Must or Could be True

655-705 (Hard) | Multiples and Factors, Must or Could be True hide tags

Bunuel

17 Feb 2020, 08:39

29

7

7,606

by: bumpbot

21 Jul 2025, 01:38

ER

In September, John sold more soap than in February. In November, he

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

17 Feb 2020, 08:38

10

5

3,721

by: bumpbot

05 Aug 2024, 23:51

ER

The average weight of students in a class of 20 was 80 pounds. Five ne

555-605 (Medium) | Statistics and Sets Problems

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

Bunuel

17 Feb 2020, 08:37

4

3

5,160

by: SaquibHGMATWhiz

04 Oct 2022, 00:55

ER

If Johnny can mow the lawn in 30 minutes and with the help of his brot

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

17 Feb 2020, 08:34

2

4

6,303

by: Archit3110

18 Feb 2020, 02:45

ER

What is the degree measure of an internal angle of a polygon with 12 s

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

17 Feb 2020, 08:33

1

4

1,455

by: EgmatQuantExpert

22 Feb 2020, 23:18

ER

If p - p/q = 4 what is p in terms of q?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

17 Feb 2020, 08:32

2

4

4,200

by: BrushMyQuant

03 Sep 2022, 04:06

ER

Solutions A, B, C, and D contain 20%, 40%, 50%, and 100% alcohol respe

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

Bunuel

17 Feb 2020, 08:30

19

4

8,614

by: bumpbot

31 Jan 2025, 08:51

ER

The average of the five members is 7. If one of the members is multipl

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

17 Feb 2020, 08:28

13

6

8,119

by: bumpbot

14 Jun 2025, 03:52

ER

If length of sides of a triangle are 4,5 and 5

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

QuantMadeEasy

17 Feb 2020, 04:36

1

1,300

by: IanStewart

17 Feb 2020, 06:34

ER

If x = 5 + 6/x, what is the value of

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

QuantMadeEasy

17 Feb 2020, 04:11

10

3

1,652

by: bumpbot

27 Nov 2023, 09:48

ER

A certain college's enrollment at the beginning of 1992 was 20 percent

Sub 505 (Easy) | Percent and Interest Problems

Sub 505 (Easy) | Percent and Interest Problems hide tags

Bunuel

17 Feb 2020, 03:16

15

5

9,860

by: bumpbot

12 May 2025, 01:15

ER

13 married couples attended a wedding ceremony, each woman gave a pack

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

17 Feb 2020, 02:01

11

9

6,082

by: bumpbot

16 Nov 2022, 00:44

Palindrome is a number that reads the same from right to left

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

QuantMadeEasy

16 Feb 2020, 23:55

5

3

3,189

by: bumpbot

28 Jun 2023, 07:50

ER

Probability and Problem Solving

sark19

16 Feb 2020, 21:15

10

8

10,928

by: bumpbot

30 Apr 2023, 09:21

ER

2x-y=6 y-x=3+x The system of equations above has how many solutions?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Russ19

16 Feb 2020, 13:09

16

6

4,009

by: bumpbot

02 Jul 2025, 23:48

ER

5 friends, A, B, C, D and E, sit next to each other in 5 adjacent seat

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

QuantMadeEasy

16 Feb 2020, 04:46

9

5

4,407

by: bumpbot

01 Jun 2025, 11:01

ER

If m and n are the positive integers such that m is prime and

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

GMATBusters

15 Feb 2020, 19:29

3

12

6,355

by: bumpbot

07 Aug 2025, 10:56

ER

If 6 circles are drawn in a plane, what is t

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

GMATBusters

15 Feb 2020, 19:27

7

11

6,585

by: Bunuel

27 Jan 2022, 04:43

ER

There are two identical containers A & B. The container A contains 1

805+ (Hard) | Mixture Problems

805+ (Hard) | Mixture Problems hide tags

GMATBusters

15 Feb 2020, 19:23

10

8

5,275

by: bumpbot

21 Aug 2023, 23:11

ER

If m and n are the positive integers whose sum is 64,

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

GMATBusters

15 Feb 2020, 19:20

15

11

2,171

by: bumpbot

23 Apr 2025, 02:56

ER

The price of shirts at Primark is defined as Euro (100+10x

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

GMATBusters

15 Feb 2020, 19:16

1

10

1,737

by: bM22

16 Feb 2020, 06:41

ER

Please refer to the graph regarding the relation between spee

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

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

GMATBusters

15 Feb 2020, 19:11

4

11

2,704

by: bM22

16 Feb 2020, 06:37

ER

Please refer to the figure, if A is a point in

555-605 (Medium) | Coordinate Geometry

555-605 (Medium) | Coordinate Geometry hide tags

GMATBusters

15 Feb 2020, 19:07

11

2,920

by: bumpbot

06 Mar 2025, 20:23

ER

If a^m*a^n = a^(mn), what is the value of m(n-2)+n(m-2)?

555-605 (Medium) | Algebra, Exponents

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

GMATBusters

15 Feb 2020, 18:58

17

5,953

by: bumpbot

14 Apr 2026, 19:33

ER

If the spice blend has 80% pepper and 20% salt and the chilli blend

Sub 505 (Easy) | Mixture Problems

Sub 505 (Easy) | Mixture Problems hide tags

rheam25

15 Feb 2020, 05:48

5

3

2,840

by: bumpbot

26 Aug 2024, 07:48

ER

If 2^k + 2^(k-2) + 2^(k-3) = 2^(2k)*3^m, what is the value of k + m?

605-655 (Medium) | Exponents

605-655 (Medium) | Exponents hide tags

QuantMadeEasy

15 Feb 2020, 21:22

10

3

2,727

by: bumpbot

09 Apr 2025, 13:15

ER

How many integer values are there for x such that |2x-3| < 3

505-555 (Easy) | Absolute Values, Inequalities

505-555 (Easy) | Absolute Values, Inequalities hide tags

QuantMadeEasy

15 Jul 2024, 13:40

22

5

6,383

by: bumpbot

12 May 2025, 02:17

ER

PQRS is a circle with four circles drawn inside it. PO, QO, RO and SO

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

DisciplinedPrep

15 Feb 2020, 00:29

7

2

2,367

by: bumpbot

31 Jul 2025, 08:21

ER

when a number A is divided by 6, the remainder is 3 and when another

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

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

kiran120680

14 Feb 2020, 20:54

34

7

9,907

by: bumpbot

21 Mar 2026, 07:29

ER

If x is less than 2, which of the following statements are always true

555-605 (Medium) | Inequalities, Must or Could be True

555-605 (Medium) | Inequalities, Must or Could be True hide tags

Bunuel

14 Feb 2020, 05:36

7

5

9,946

by: bumpbot

25 Jul 2024, 00:10

ER

Both Robert and Alice leave from the same location at 7:00 a.m. drivin

Sub 505 (Easy) | Distance and Speed Problems

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

Bunuel

14 Feb 2020, 05:34

4

5

3,382

by: bumpbot

08 Sep 2024, 11:10

ER

m is the smallest positive integer such that for any integer n ≥ m

805+ (Hard) | Algebra, Inequalities

805+ (Hard) | Algebra, Inequalities hide tags

Bunuel

14 Feb 2020, 05:32

24

11

14,369

by: bumpbot

17 Sep 2025, 07:01

ER

If y > 2 and = y, for which of the following expressions can a single

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

Bunuel

14 Feb 2020, 05:30

21

4

4,801

by: bumpbot

29 Jun 2025, 04:57

ER

A square ABCD is drawn and point E is marked on AB such that AE = AB/3

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

14 Feb 2020, 05:27

3

2

4,209

by: Archit3110

15 Feb 2020, 00:03

ER

In the figure shown, ABCD is a rectangle. If AD = 6, AB = 8, DE = 5

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

14 Feb 2020, 05:25

1

2,977

by: GMATWhizTeam

14 Feb 2020, 12:17

ER

If the operation ∆ is defined by a∆b = (b-a)^2/a^2 for all number a an

505-555 (Easy) | Algebra, Functions and Custom Characters

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

Bunuel

14 Feb 2020, 05:01

4

6,145

by: BrushMyQuant

08 Aug 2022, 09:30