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

355

12

169,461

by: bumpbot

10 Aug 2026, 04:40

ER

100 Hardest and easiest questions for PS as of June 2026

Guides & Resources

Guides & Resources hide tags

Bunuel

01 Jan 2026, 05:45

1.2k

10

321,898

by: Bunuel

15 Jun 2026, 06:41

GMAT PS Question Directory by Topic & Difficulty

Guides & Resources

Guides & Resources hide tags

bb

16 Apr 2026, 14:28

3.3k

0

1,410,405

by: bb

16 Apr 2026, 14:28

ER

If k and t are integers and k^2 – t^2 is an odd integer

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

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

avenger

02 Oct 2007, 13:27

52

17

24,379

by: bumpbot

27 Nov 2025, 00:37

The table above shows the number of employees in three clubs at a cert

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

08 Aug 2024, 09:30

4

2

2,570

by: bumpbot

27 Nov 2025, 00:20

In 1991, a box seat at the theater cost $84.50 per ticket, and parking

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

26 Nov 2025, 23:08

3

2

784

by: Dereno

27 Nov 2025, 00:11

ER

HOT Competition 26 Aug/8PM: When positive integer n is divided by 14,

655-705 (Hard) | Remainders

655-705 (Hard) | Remainders hide tags

Bunuel

26 Aug 2020, 20:00

108

7

10,289

by: Bunuel

26 Nov 2025, 23:22

Of the employees at a company, 60 percent were men and, of these

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

25 Nov 2025, 23:06

2

899

by: Nitish03

26 Nov 2025, 23:00

ER

If x^2 – 3x – 10 < 0, Which of the following specifies all the possibl

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

Russ19

31 Jan 2020, 23:40

17

4

4,827

by: bumpbot

26 Nov 2025, 22:50

If Sharon's weekly salary increased by 16 percent, she would earn $406

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

25 Nov 2025, 23:05

3

1,077

by: ravi1522

26 Nov 2025, 22:49

ER

Set R contains five numbers that have an average value of 55

705-805 (Hard) | Min-Max Problems, Statistics and Sets Problems

705-805 (Hard) | Min-Max Problems, Statistics and Sets Problems hide tags

1, 2

Orange08

10 Jun 2012, 01:25

265

29

38,897

by: bumpbot

26 Nov 2025, 22:35

ER

If a person purchases 15 of the 3,000 tickets sold in a raffle that aw

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

Bunuel

22 May 2020, 08:59

46

12

17,124

by: bumpbot

26 Nov 2025, 22:31

ER

Which of the following is the closest to 11*1020–9*1010?

605-655 (Medium) | Arithmetic, Exponents

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

MathRevolution

23 Aug 2017, 01:24

24

8

4,964

by: bumpbot

26 Nov 2025, 21:52

ER

If x + x^2 + x^3 = 27, then the average (arithmetic mean) of x + x^2 +

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

22 Nov 2016, 05:54

84

12

10,379

by: bumpbot

26 Nov 2025, 21:42

ER

What is the greatest prime factor of 25^2 + 44^2 + 2200?

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Russ19

06 Apr 2020, 09:35

56

9

6,215

by: bumpbot

26 Nov 2025, 21:12

The remainder, when (15^23 + 23^23) is divided by 19, is divided by 19

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

sritamasia

03 Dec 2021, 10:12

23

3

3,755

by: dnb

26 Nov 2025, 21:07

ER

Two train of equal length running in opposite direction

655-705 (Hard) | Distance and Speed Problems

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

jackfr2

31 Mar 2019, 03:56

61

7

9,366

by: bumpbot

26 Nov 2025, 20:51

ER

If integer x is chosen at random from 50 to 149 inclusive, what is the

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Bunuel

27 Nov 2020, 01:15

33

7

3,856

by: bumpbot

26 Nov 2025, 20:34

ER

At a certain conference, 150 students spoke one or more of the followi

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

06 Apr 2016, 02:09

26

9

5,743

by: bumpbot

26 Nov 2025, 20:17

ER

If x<0 and y>0 what will be the value of

605-655 (Medium) | Absolute Values, Number Properties

605-655 (Medium) | Absolute Values, Number Properties hide tags

skyfarer

09 Jan 2017, 00:05

79

7

10,296

by: ManifestDreamMBA

26 Nov 2025, 19:09

ER

If 5^21 * 4^11 = 2 * 10^n, what is the value of n?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Yalephd

04 Oct 2017, 06:39

162

19

63,508

by: bumpbot

26 Nov 2025, 19:03

ER

When x is divided by a, the quotient is b and the remainder is c. If a

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

BrentGMATPrepNow

16 Jun 2021, 12:47

10

6

2,887

by: bumpbot

26 Nov 2025, 18:57

ER

For what value of x is √3*3*9^3*27^4 = (3√3)^x?

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Ravixxx

18 Apr 2020, 05:01

8

2

2,541

by: bumpbot

26 Nov 2025, 16:05

ER

There are ten points in a plane. Of these ten points, four points are

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

09 Feb 2021, 07:30

12

3

2,645

by: bumpbot

26 Nov 2025, 14:10

ER

X^8 - Y^8 =

505-555 (Easy) | Algebra, Exponents

505-555 (Easy) | Algebra, Exponents hide tags

BM

13 Jul 2010, 18:42

98

13

18,559

by: bumpbot

26 Nov 2025, 13:44

ER

If 3^(x+2) – 3^x = (6^3)(3^7), what is the value of x?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

pacifist85

25 Feb 2015, 06:33

36

8

11,321

by: bumpbot

26 Nov 2025, 13:11

ER

If 3^(2n) = (1/9)^(n+2), what is the value of n?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

21 Mar 2016, 07:38

22

7

15,324

by: bumpbot

26 Nov 2025, 13:03

ER

If [x] is defined as x^2 – 1 for all integers x, then [x + 1] - [x] =

505-555 (Easy) | Functions and Custom Characters

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

Bunuel

22 May 2020, 08:17

38

8

15,778

by: bumpbot

26 Nov 2025, 12:54

((3^(-1) + 4^(-1))^(-2)) =

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

13 Jan 2024, 07:30

3

2

1,698

by: bumpbot

26 Nov 2025, 12:52

-1

A factory produces two types of widgets: Type A and Type B. Producing

555-605 (Medium) | Work and Rate Problems

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

HarshaBujji

27 Aug 2025, 04:44

5

1,555

by: IshmaelJN

26 Nov 2025, 12:34

ER -1

P is a prime number greater than 30. When P is divided by 30, the rema

805+ (Hard) | Number Properties, Remainders

805+ (Hard) | Number Properties, Remainders hide tags

sritamasia

07 Dec 2021, 08:15

9

4

5,720

by: dictanobis

26 Nov 2025, 11:16

ER

Eighteen guests have to be seated, half on each side a long table. Fou

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

03 Dec 2021, 08:45

15

5

2,768

by: bumpbot

26 Nov 2025, 10:06

A restaurant has a total of 16 tables, each of which can seat

655-705 (Hard) | Min-Max Problems

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

Bunuel

28 Nov 2022, 10:15

10

3

5,850

by: bumpbot

26 Nov 2025, 10:01

ER

If m is a positive integer and m^2 is divisible by 48, then

555-605 (Medium) | Multiples and Factors

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

arcanis2000

10 Oct 2011, 12:42

100

18

27,368

by: bumpbot

26 Nov 2025, 09:28

ER

If x, y, and z are positive numbers such that 3x < 2y < 4z , which of

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

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

Bunuel

20 May 2019, 04:56

30

15

25,528

by: bumpbot

26 Nov 2025, 08:59

The sum of squares of two numbers is 90 and the squares of their diffe

555-605 (Medium) | Multiples and Factors

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

Bunuel

29 Jul 2021, 08:30

1

3

4,610

by: bumpbot

26 Nov 2025, 08:54

A teacher administers a test to two classes. She adds 15 points to eac

605-655 (Medium) | Fractions and Ratios +2 tags

605-655 (Medium) | Fractions and Ratios, Multiples and Factors, Word Problems hide tags

Bunuel

03 Dec 2019, 01:22

21

4

4,865

by: bumpbot

26 Nov 2025, 08:48

If x^2 = x + 1, then which of the following must equal to x^4 ?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

10 Jul 2023, 07:45

8

2

2,147

by: bumpbot

26 Nov 2025, 08:26

ER

If 10^2x/100^3y < 1, which of the following must be true?

505-555 (Easy) | Exponents, Inequalities

505-555 (Easy) | Exponents, Inequalities hide tags

Bunuel

24 Nov 2025, 23:34

7

5

928

by: Bunuel

26 Nov 2025, 08:14

ER

99996^2 − 4^2 =

555-605 (Medium) | Algebra, Exponents

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

Bunuel

06 Apr 2021, 05:45

5

5,210

by: bumpbot

26 Nov 2025, 07:56

ER

The Italian size of a suit jacket is N centimeters, where N

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bull78

06 Aug 2012, 00:05

72

8

97,273

by: bumpbot

26 Nov 2025, 07:23

ER

The ratio by weight, measured in pounds, of books to clothes

655-705 (Hard) | Fractions and Ratios

655-705 (Hard) | Fractions and Ratios hide tags

kidderek

12 Aug 2014, 01:19

104

9

28,021

by: bumpbot

26 Nov 2025, 07:21

ER

The sum of four consecutive odd integers must be:

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

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

oil

27 Jul 2022, 03:45

9

4

5,844

by: bumpbot

26 Nov 2025, 07:13

ER

A 5 meter long wire is cut into two pieces. If the longer piece is the

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

1, 2, 3, 4

MisterEko

04 Feb 2020, 10:08

250

66

48,447

by: bumpbot

26 Nov 2025, 06:40

If a pair of dice is rolled 4 times. Find the probability of getting

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Bunuel

14 Jan 2022, 03:15

19

2

2,901

by: bumpbot

26 Nov 2025, 06:40

ER

Submarine A and Submarine B are equipped with sonar devices that can

505-555 (Easy) | Distance and Speed Problems, Word Problems

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

Bunuel

08 Apr 2015, 05:13

12

5

5,356

by: bumpbot

26 Nov 2025, 06:37

ER

The function f(a) is defined for all positive integers a as the number

605-655 (Medium) | Functions and Custom Characters +2 tags

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

Bunuel

24 Apr 2017, 04:40

84

8

10,631

by: bumpbot

26 Nov 2025, 06:15

ER

The function f is defined by f(x) = ax^4

555-605 (Medium) | Functions and Custom Characters

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

Carcass

28 Aug 2023, 11:20

11

4

2,776

by: bumpbot

26 Nov 2025, 05:56

ER

Two vessels contain a mixture of Spirit and water. In the first

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

TheNightKing

22 Jun 2020, 17:01

130

16

31,165

by: KevoK

26 Nov 2025, 04:00

A committee of 5 people is to be formed from a group of 8 men and 4 wo

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

HarshaBujji

03 Dec 2024, 06:54

12

5

3,288

by: bruhletmein

26 Nov 2025, 03:35

ER

How many points on line with equation x/13+y/52=1 have both non-negati

655-705 (Hard) | Coordinate Plane

655-705 (Hard) | Coordinate Plane hide tags

Bunuel

28 Oct 2021, 08:15

7

3,252

by: bumpbot

26 Nov 2025, 03:31

ER

5 girls and 3 boys are arranged randomly in a row

655-705 (Hard) | Combinations, Probability

655-705 (Hard) | Combinations, Probability hide tags

Chembeti

19 Feb 2012, 06:08

106

18

30,829

by: bumpbot

26 Nov 2025, 00:31

ER

John has taken four (4) tests that have an average of 82. In order to

505-555 (Easy) | Statistics and Sets Problems

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

Bunuel

26 Aug 2015, 00:44

8

7

4,059

by: bumpbot

25 Nov 2025, 23:15