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

356

12

169,581

by: bumpbot

10 Aug 2026, 04:40

ER

100 Hardest and easiest questions for PS as of June 2026

Guides & Resources

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Bunuel

01 Jan 2026, 05:45

1.2k

10

321,941

by: Bunuel

15 Jun 2026, 06:41

GMAT PS Question Directory by Topic & Difficulty

Guides & Resources

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bb

16 Apr 2026, 14:28

3.3k

0

1,410,576

by: bb

16 Apr 2026, 14:28

ER

How many ways can you group 3 people from 4 sets of twins if no two

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Thoughtosphere

05 Oct 2014, 01:54

65

10

13,463

by: bumpbot

01 Sep 2025, 19:59

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Math: Polygons

Theory, Guides & Resources

Theory, Guides & Resources hide tags

1, 2, 3

Bunuel

25 Jan 2015, 09:31

369

50

120,332

by: bumpbot

01 Sep 2025, 18:31

ER

sqrt(5)+sqrt(3)) / (sqrt(5)-sqrt(3)) =

505-555 (Easy) | Roots

505-555 (Easy) | Roots hide tags

chets

13 Sep 2005, 13:36

33

11

77,348

by: bumpbot

01 Sep 2025, 15:35

ER

In a certain large company, the ratio of college graduates with a grad

705-805 (Hard) | Fractions and Ratios, Probability

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

Bunuel

01 Sep 2025, 13:23

45

8

9,454

by: Bunuel

01 Sep 2025, 13:24

ER

Anna wants to distribute chocolates among her four children in the rat

655-705 (Hard) | Fractions and Ratios, Word Problems

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

EgmatQuantExpert

01 Sep 2025, 12:58

38

7

8,424

by: Bunuel

01 Sep 2025, 12:58

ER

Which of the following pairs of numbers (x,y) is NOT a valid solutio

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

08 Oct 2017, 06:33

44

10

5,928

by: bumpbot

01 Sep 2025, 11:55

Positive integer n is equal to the difference of the squares of x and

605-655 (Medium) | Algebra, Number Properties

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

Bunuel

31 Jul 2017, 06:48

52

5

8,723

by: bumpbot

01 Sep 2025, 11:48

ER

Jenny has 228 more marbles than Jack. If Bob gives each of them 133 ma

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

25 Nov 2018, 23:45

7

8

9,292

by: MartyMurray

01 Sep 2025, 11:24

ER

What is the value of 1/(1 + 2^(1/2)) + 1/(2^(1/2) + 3^(1/2)) + 1/(2016

605-655 (Medium) | Algebra, Roots

605-655 (Medium) | Algebra, Roots hide tags

Bunuel

23 Jun 2020, 01:50

54

11

8,986

by: bumpbot

01 Sep 2025, 11:20

ER

{x, y, z} is an increasing sequence of numbers such that the ratio bet

805+ (Hard) | Sequences

805+ (Hard) | Sequences hide tags

Bunuel

08 Sep 2022, 04:55

70

7

9,938

by: bumpbot

01 Sep 2025, 09:38

If x is positive, what is the least possible value of x/2 + 2/x?

555-605 (Medium) | Algebra, Min-Max Problems

555-605 (Medium) | Algebra, Min-Max Problems hide tags

Bunuel

18 Mar 2020, 02:24

36

7

7,975

by: bumpbot

01 Sep 2025, 09:08

ER

If the sum of the squares of two positive integers is 106, what is the

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

MathRevolution

20 Apr 2018, 01:09

5

3,866

by: bumpbot

01 Sep 2025, 09:04

What is the sum of the greatest common factor and the lowest common

505-555 (Easy) | Multiples and Factors

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

Bunuel

14 Apr 2016, 02:35

7

3

4,636

by: bumpbot

01 Sep 2025, 07:26

ER

What is the greatest positive integer x such that 24^x is a factor of

805+ (Hard) | Arithmetic

805+ (Hard) | Arithmetic hide tags

QuantMadeEasy

04 Nov 2024, 01:20

48

7

6,089

by: bumpbot

01 Sep 2025, 07:08

ER

A certain Social Security recipient will receive an annual benefit of

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

23 Jul 2018, 00:31

12

6

5,747

by: MANASH94

01 Sep 2025, 06:53

ER

If H = (x^3 - 6x^2 - x + 30)/(x - 5) and x ≠ 5, then H is equivalent

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

anon321

12 Nov 2010, 04:06

172

18

14,611

by: bumpbot

01 Sep 2025, 06:23

ER

Two people of different heights are walking in two different circles

805+ (Hard) | Distance and Speed Problems, Word Problems

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

Hovkial

07 Oct 2019, 16:23

14

5

2,816

by: bumpbot

01 Sep 2025, 05:33

ER

Sarah invested $38,700 in an account that paid 6.2% annual interest

705-805 (Hard) | Percent and Interest Problems

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

enigma123

12 Mar 2014, 21:31

110

11

23,688

by: KarishmaB

01 Sep 2025, 05:06

An airplane displays trip information to passengers in two ways: how

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

14 Mar 2022, 01:30

8

4

2,709

by: bumpbot

01 Sep 2025, 03:59

ER

What is the value of x^4 + 1/x^4 if x 1/x = 2 ?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

05 Apr 2023, 10:45

15

3

3,039

by: bumpbot

01 Sep 2025, 03:44

ER

6 people form groups of 2 for a practical work. Each group

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Gusano97

05 Jun 2010, 15:53

64

14

25,979

by: Su1206

01 Sep 2025, 03:40

ER

Which of following is equivalent to (2+1)3-1(2-1)3+1?

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

MathRevolution

01 Jul 2024, 10:44

29

8

4,755

by: bumpbot

01 Sep 2025, 02:44

ER

If 60! is written out as an integer, with how many

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

1, 2

Orange08

26 Sep 2010, 13:11

253

20

100,645

by: Anvesh99

01 Sep 2025, 02:30

ER

If 100!*100!../99!99!... , then what is the value of x ?

705-805 (Hard) | Roots

705-805 (Hard) | Roots hide tags

Bunuel

03 Oct 2022, 02:11

32

7

8,139

by: Kinshook

01 Sep 2025, 01:51

ER

The ratio of caterpillars to butterflies in a certain lepidopterarium

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

21 Apr 2017, 07:54

12

7

6,498

by: bumpbot

01 Sep 2025, 01:11

ER

30 Profit And Loss Questions(ONLY)

bhaskarba

16 May 2016, 08:10

8

3

16,857

by: bumpbot

31 Aug 2025, 23:59

A worker earns Tk. 250 on the first day and spends Tk. 200 o

555-605 (Medium) | Absolute Values

555-605 (Medium) | Absolute Values hide tags

ErrorLogZero

31 Aug 2025, 17:15

1

3

75

by: sherlocked221B

31 Aug 2025, 22:18

Each morning Betty walks from intersection P to intersection R, always

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

25 Nov 2022, 09:45

21

2

4,339

by: nikitathegreat

31 Aug 2025, 18:16

Five identical cupcakes were ordered for a group of p people, where p>

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

findingmyself

31 Aug 2025, 14:23

5

1

1,162

by: gmatophobia

31 Aug 2025, 14:52

ER

If a b and ab 0, which of the following may be true?

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

26 May 2022, 07:00

12

4

2,771

by: bumpbot

31 Aug 2025, 13:00

ER

The sum of the first 100 even positive integers – divided by the sum o

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

shasadou

23 Jan 2016, 07:09

74

12

29,587

by: bumpbot

31 Aug 2025, 12:55

ER

The value of 3^(-2)+3^(-4)+3^(-6) is how many times the value of

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

broall

11 Apr 2017, 07:06

30

9

6,328

by: bumpbot

31 Aug 2025, 12:31

ER

If x is an integer and greater than 0, what is the remainder when 3^4x

505-555 (Easy) | Exponents, Remainders

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

Bunuel

25 Mar 2021, 06:30

3

6

2,615

by: bumpbot

31 Aug 2025, 12:27

ER

A book has 1000 pages numbered 1, 2, 3, …, and so on. How many times d

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

MathRevolution

07 May 2019, 01:03

54

7

9,377

by: bumpbot

31 Aug 2025, 12:10

A car part is made using two metals: A and B. Metal A has a density of

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

10 Feb 2022, 08:45

8

3

2,789

by: bumpbot

31 Aug 2025, 12:05

ER

Vasya wrote down several consecutive integers

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

A2A2

11 Jul 2015, 22:48

37

4

9,974

by: ManifestDreamMBA

31 Aug 2025, 11:49

A hose fills an empty tank with water at a rate of 15 liters/second. A

555-605 (Medium) | Work and Rate Problems

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

Bunuel

18 Jan 2019, 01:12

7

3

4,123

by: bumpbot

31 Aug 2025, 11:29

ER

14 pumps of equal capacity can fill a tank in 6 days. If the tank has

555-605 (Medium) | Work and Rate Problems

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

Bunuel

15 Jun 2020, 00:19

12

10

14,221

by: bumpbot

31 Aug 2025, 11:26

ER

If x is an even integer and x^2 + 6 > 22, which of the following inequ

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

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

Bunuel

12 Sep 2017, 05:27

19

4

5,003

by: bumpbot

31 Aug 2025, 10:57

ER

Simplify (x*(x*(x*x^(1/2)))^(1/3))^(1/3))^(1/3)

605-655 (Medium) | Roots

605-655 (Medium) | Roots hide tags

Bunuel

19 Mar 2019, 02:17

31

4

4,640

by: bumpbot

31 Aug 2025, 10:52

ER

Given the three quadratic equations above, which pair of equations has

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

08 Jun 2020, 12:25

7

5

2,905

by: cjcalero24

31 Aug 2025, 10:20

ER

In how many ways can the letters of the word "COMPUTER" be arranged if

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

jakolik

26 Feb 2019, 04:45

48

9

17,843

by: bumpbot

31 Aug 2025, 10:13

ER

If x and y are positive integers less than 10

605-655 (Medium) | Roots

605-655 (Medium) | Roots hide tags

BrentGMATPrepNow

28 May 2018, 11:11

47

6

7,710

by: bumpbot

31 Aug 2025, 09:58

ER

Jennifer invests $2,000 at an annual interest rate of r% compounded qu

805+ (Hard) | Percent and Interest Problems

805+ (Hard) | Percent and Interest Problems hide tags

Bunuel

02 Dec 2019, 01:17

5

3,241

by: bumpbot

31 Aug 2025, 09:18

ER

Ms. Barton has four children. You are told correctly that she has at

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

1, 2

Onell

15 Mar 2011, 22:44

392

24

34,386

by: Regor60

31 Aug 2025, 08:06

ER

Between 1950 and 1960 the population of Country A increased by 3.5 mil

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

08 Jan 2019, 01:20

2

4

4,269

by: bumpbot

31 Aug 2025, 07:22

ER

If x^2 = 2x + 1, what is the value of x^3

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

29 Mar 2023, 03:45

40

4

4,378

by: Krunaal

31 Aug 2025, 07:09

A store sells apples in pack of 6, 9, or 20. By ordering 2 packs of 6

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

26 Jul 2019, 08:00

43

17

9,815

by: bumpbot

31 Aug 2025, 06:28

Emmas piggy bank contains 12 cents more than Roberts piggy bank does

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

16 Mar 2022, 07:45

7

5

2,039

by: Krunaal

31 Aug 2025, 06:27

ER

Hungry chipmunk notices that, along a straight path, there are walnuts

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Bunuel

04 Oct 2022, 02:35

36

4

5,669

by: bumpbot

31 Aug 2025, 06:23