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

324

12

152,730

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

312,853

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

1,385,486

by: bb

16 Apr 2026, 14:28

ER

Let f be a function such that f(mn) = f(m)f(n) for every positive inte

655-705 (Hard) | Functions and Custom Characters

Bunuel

09 Apr 2020, 06:41

35

4

15,394

by: BrushMyQuant

22 Feb 2025, 03:50

ER

If t = 2^x + 1, then in terms of t, 4^x is

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

22 May 2020, 10:08

76

9

15,400

by: bumpbot

01 Jun 2025, 15:00

ER

If |b|>=2 and x = |a|*b, then which of the following is always true?

705-805 (Hard) | Absolute Values +2 tags

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

vjsharma25

10 Mar 2011, 21:51

103

14

15,402

by: bumpbot

19 Jul 2025, 03:18

ER

√576800 is between

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

04 Jul 2018, 00:11

29

8

15,406

by: bumpbot

02 Dec 2025, 10:49

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Combinatorics and Probability

Equinocs

29 Mar 2017, 18:45

29

3

15,407

by: bumpbot

12 Nov 2024, 23:56

ER

Peter invested a certain sum of money in a simple interest bond whose

705-805 (Hard) | Percent and Interest Problems

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

Bunuel

31 Jan 2022, 03:45

22

9

15,408

by: Bunuel

06 Nov 2025, 07:12

ER

If the area of an equilateral triangle is x square meters

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

1, 2

m990540

29 Dec 2010, 18:25

15

23

15,409

by: Jr2000wharton

04 Apr 2023, 07:49

ER

If N is a positive integer less than 31, how many values can N take so

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

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

Bunuel

14 Apr 2020, 06:23

18

6

15,419

by: Kinshook

28 Jun 2025, 23:44

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If m/7 is an integer, then each of the following must be an integer

505-555 (Easy) | Multiples and Factors

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

Bunuel

24 Nov 2015, 10:52

23

9

15,419

by: bumpbot

08 Oct 2025, 18:49

ER

Two circular road signs are to be painted yellow. If the rad

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

1, 2

skamal7

19 Jun 2013, 07:48

34

20

15,421

by: KarishmaB

10 Sep 2023, 22:19

ER

Rounding Functions Problems

Collection of Questions +3 tags

Collection of Questions, Math Strategies, Guides & Resources, Useful Links hide tags

Bunuel

21 Jun 2014, 09:59

32

2

15,421

by: bumpbot

07 Jul 2024, 11:35

ER

What is the greatest number of blocks 8 centimeters by 6 centimeters

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

26 Apr 2019, 07:08

68

11

15,423

by: bumpbot

12 Jan 2024, 21:08

ER

If 72^4 is the greatest common divisor of positive integers A and B, a

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

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

Bunuel

18 Oct 2018, 02:31

39

8

15,425

by: bumpbot

18 Jan 2025, 02:24

ER

Three dice (each having six faces with each face having one number

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

saswata4s

06 Feb 2017, 00:06

23

7

15,432

by: bumpbot

17 Jun 2025, 19:54

ER

Working alone at a constant rate, Alan can paint a house in a hours.

555-605 (Medium) | Work and Rate Problems

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

Berbatov

26 Aug 2011, 02:10

53

12

15,433

by: bumpbot

29 Mar 2025, 09:18

ER

A bank teller has $255 in $5 bills and $10 bills. If the number of $10

605-655 (Medium) | Min-Max Problems

605-655 (Medium) | Min-Max Problems hide tags

MrWhite

10 Nov 2023, 23:41

130

7

15,437

by: SRIVISHUDDHA22

20 Nov 2025, 06:13

ER

In the addition problem above, the number * must be

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

HKD1710

06 Nov 2018, 08:41

92

15

15,438

by: bumpbot

22 Nov 2025, 01:52

ER

How many different two-digit positive integers are there in which the

505-555 (Easy) | Combinations

505-555 (Easy) | Combinations hide tags

Bunuel

16 May 2018, 04:41

3

15,438

by: bumpbot

01 Mar 2026, 11:49

ER

If equation |x| + |y| = 5 encloses a certain region on the graph, what

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

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

Bunuel

02 Apr 2019, 02:47

76

9

15,439

by: BrushMyQuant

30 May 2025, 20:31

ER

If |2x + 5| = |3x − 2|, which of the following is a possible value of

505-555 (Easy) | Absolute Values

505-555 (Easy) | Absolute Values hide tags

adkikani

21 Nov 2017, 01:24

49

19

15,440

by: bumpbot

18 Feb 2025, 07:00

ER

What is the sum of all four digit integers formed using the digits 1,

705-805 (Hard) | Arithmetic, Combinations

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

Bunuel

24 Feb 2016, 04:18

248

14

15,440

by: bumpbot

17 Mar 2025, 05:09

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

37

8

15,440

by: bumpbot

26 Nov 2025, 12:54

ER

Which of the following is equivalent to 21/6 ?

555-605 (Medium) | Arithmetic, Roots

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

Bunuel

06 Jun 2017, 10:01

52

9

15,441

by: bumpbot

13 Aug 2024, 15:54

ER

When x is divided by 2, remainder is 1 and y is divided by 8, remainde

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

fattty

18 Jan 2016, 22:32

109

15

15,445

by: bumpbot

15 Jan 2026, 03:04

ER

What is the least positive integer that is not a factor of 25! and is

555-605 (Medium) | Multiples and Factors, Number Properties

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

Bunuel

24 Dec 2018, 00:55

15

6

15,448

by: bumpbot

25 Aug 2024, 13:21

ER

A trader, While selling an item, was asking for such a price that woul

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

18 Jun 2019, 00:39

15

11

15,449

by: bumpbot

02 Apr 2025, 23:09

ER

A book store has received 8 different books, of which 3/8 are novels,

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

26 Mar 2017, 07:01

22

5

15,450

by: tanvi0915

08 Jan 2026, 10:57

ER

How many integer values of x satisfy x(x + 2)(x + 4)(x + 6) < 200?

805+ (Hard) | Inequalities

805+ (Hard) | Inequalities hide tags

Bunuel

20 May 2020, 00:54

46

12

15,451

by: bumpbot

26 Mar 2025, 02:10

ER

According to a survey, 7 percent of teenagers have not used a computer

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

03 Jul 2017, 03:32

101

9

15,452

by: bumpbot

03 Nov 2025, 06:43

ER

If -1 < h < 0, which of the following has the greatest value?

605-655 (Medium) | Inequalities, Min-Max Problems

605-655 (Medium) | Inequalities, Min-Max Problems hide tags

Jasonammex

24 Aug 2011, 01:37

25

7

15,453

by: bumpbot

23 Aug 2025, 23:04

ER

If x/y = 3/z, then 9y² =

Sub 505 (Easy) | Algebra, Exponents

Sub 505 (Easy) | Algebra, Exponents hide tags

Bunuel

30 Dec 2014, 07:43

10

12

15,455

by: Nups1324

22 Aug 2020, 05:05

ER

A contractor hired two paving firms to pave a parking lot. The first

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

taha1234

01 Mar 2022, 08:42

35

6

15,455

by: GMATinsight

05 Jun 2025, 22:23

ER

(p+5+p^3(-p-5))/(-p-5)=

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

undernet

30 May 2010, 05:54

49

17

15,455

by: bumpbot

08 Sep 2025, 20:54

ER

For integers x, y, and z, if ((2^x)^y)^z = 131072 which of

655-705 (Hard) | Exponents, Number Properties

655-705 (Hard) | Exponents, Number Properties hide tags

joylive

12 Oct 2025, 10:36

84

15

15,455

by: bumpbot

04 Oct 2025, 12:22

ER

In the first half of last year, a team won 60 percent of the games it

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

09 May 2018, 00:55

9

15,470

by: bumpbot

24 Feb 2021, 13:07

ER

Let n be the least positive integer that has exactly 5 different prime

655-705 (Hard) | Exponents +2 tags

655-705 (Hard) | Exponents, Multiples and Factors, Number Properties hide tags

jcmsf98

23 Apr 2024, 23:04

122

11

15,470

by: Bunuel

13 Apr 2026, 22:03

ER

A crate of apples contains 1 bruised apple for every 30 apples in the

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

13 Dec 2015, 05:03

5

4

15,471

by: bumpbot

10 Jul 2022, 11:26

ER

In a survey,it was found that 10% of the students who are susceptible

805+ (Hard) | Overlapping Sets

805+ (Hard) | Overlapping Sets hide tags

Bunuel

24 May 2018, 05:53

55

10

15,471

by: bumpbot

05 Sep 2023, 04:23

ER

Find the range of values of x that satisfy the inequality (x-10)^3 (x+

555-605 (Medium) | Algebra, Inequalities

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

EgmatQuantExpert

23 Dec 2018, 03:55

79

14

15,472

by: bumpbot

06 Jul 2025, 22:17

ER

If x is a number such that x^2 - 3x + 2 = 0 and x^2 - x - 2 = 0

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

HKD1710

06 Dec 2018, 09:10

32

8

15,472

by: bumpbot

27 Apr 2026, 10:36

ER

A certain rectangular crate measures 8 feet by 10 feet by 12

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

aiming4mba

01 Sep 2010, 11:20

67

12

15,478

by: bumpbot

15 Sep 2024, 22:06

ER

A test has 200 questions. Each question has 5 options, but only 1

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Lucky2783

09 Apr 2015, 06:34

92

9

15,478

by: bumpbot

15 Dec 2025, 13:05

ER

The sum of three integers A, B and C is 120. A is one third of the su

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

shasadou

30 Jan 2016, 09:28

59

8

15,480

by: bumpbot

11 Jan 2025, 17:19

ER

A tank has two water pumps Alpha and Beta and one drain Gamma. Pump

655-705 (Hard) | Work and Rate Problems

655-705 (Hard) | Work and Rate Problems hide tags

Bunuel

09 Sep 2015, 02:46

120

14

15,483

by: bumpbot

04 Feb 2026, 09:06

ER

How many prime numbers exist between 200 and 220?

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

kinjiGC

04 Oct 2014, 00:51

33

15

15,491

by: bumpbot

16 Mar 2025, 09:44

ER

The above 11 x 11 grid of dots is evenly spaced: each dot is

805+ (Hard) | Combinations, Geometry

805+ (Hard) | Combinations, Geometry hide tags

mikemcgarry

20 May 2013, 11:40

38

13

15,495

by: bumpbot

20 Feb 2025, 02:41

ER

How many 5 person committees chosen at random from a group c

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

mumbijoh

03 Dec 2013, 09:41

24

10

15,496

by: bumpbot

28 Dec 2025, 01:39

ER

The number x is the average (arithmetic mean) of the positiv

655-705 (Hard) | Algebra, Statistics and Sets Problems

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

Stiv

17 Aug 2013, 01:43

41

9

15,498

by: bumpbot

09 Nov 2025, 10:02

ER

Rounded to four decimal places, the square root of the square root of

805+ (Hard) | Fractions and Ratios, Roots

805+ (Hard) | Fractions and Ratios, Roots hide tags

Bunuel

27 Apr 2015, 04:31

133

12

15,501

by: Regor60

13 Oct 2025, 06:36

ER

After her birthday, Fiona had D dollars in gift money.

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

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

adkikani

15 Jul 2018, 05:43

51

14

15,502

by: bumpbot

20 Jul 2025, 13:41