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

152,635

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

312,813

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

1,385,338

by: bb

16 Apr 2026, 14:28

ER

Root(80)+root(125)

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

1, 2

Bunuel

01 Oct 2012, 05:02

83

21

63,243

by: Bunuel

29 Dec 2025, 05:46

ER

When the positive integer x is divided by 6, the remainder is 4. Each

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

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

Bunuel

13 Aug 2018, 04:53

83

10

20,574

by: bumpbot

03 Jan 2026, 16:45

ER

A group of workers was put on a job. From second day onwards, one work

705-805 (Hard) | Work and Rate Problems

705-805 (Hard) | Work and Rate Problems hide tags

RahatRafi

08 Jan 2026, 10:23

83

10

34,811

by: jaykayes

08 Jan 2026, 10:18

ER

At 8am on Thursday, two workers, A and B, each start working independe

805+ (Hard) | Work and Rate Problems

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

Bunuel

04 May 2015, 05:42

83

9

11,169

by: bumpbot

12 Jan 2026, 00:04

ER -1

What is the remainder when 25! is divided by 10^7

805+ (Hard) | Multiples and Factors, Remainders

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

Chethan92

03 Oct 2018, 19:30

83

14

14,614

by: bumpbot

14 Jan 2026, 14:53

ER

If K^(3/2) is 50% bigger than k^(5/4), what is the value of K?

555-605 (Medium) | Exponents +2 tags

555-605 (Medium) | Exponents, Fractions and Ratios, Percent and Interest Problems hide tags

mikemcgarry

19 Feb 2015, 12:27

83

12

14,323

by: bumpbot

31 Jan 2026, 17:32

ER

What is sum of the eighty-third and eighty-fourth digits to the right

655-705 (Hard) | Arithmetic, Fractions and Ratios

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

Bunuel

17 Jun 2019, 01:48

83

5

8,395

by: dp1234

03 Feb 2026, 02:34

ER

HOT Competition 1 Sep/8AM: What is the coefficient of m^9 if you expan

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

Bunuel

01 Sep 2020, 08:00

83

8

9,491

by: bumpbot

03 Feb 2026, 20:41

ER

If, for all integers n 1, x_n is the probability of selecting at ran

805+ (Hard) | Multiples and Factors +2 tags

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

Bunuel

04 Feb 2026, 21:41

83

5

8,554

by: Bunuel

04 Feb 2026, 21:46

ER

When positive integer y is divided by 7, the remainder is 2. When y is

555-605 (Medium) | Min-Max Problems +2 tags

555-605 (Medium) | Min-Max Problems, Multiples and Factors, Remainders hide tags

Bunuel

12 Jun 2017, 02:32

83

15

12,590

by: bumpbot

24 Feb 2026, 23:06

ER

If x is an odd integer and y = x(x+1)(x-1), which of the following mus

655-705 (Hard) | Exponents +4 tags

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

Bunuel

04 Jul 2019, 08:00

83

13

15,083

by: luisdicampo

10 Mar 2026, 10:06

ER

If the sum of n consecutive positive integers, where n is greater than

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

Bunuel

25 Nov 2019, 00:36

83

18

26,399

by: bumpbot

12 Mar 2026, 05:53

ER

In the figure, the 6 small squares are identical, each with sides of

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

21 Jun 2018, 08:46

83

12

41,460

by: bumpbot

15 Mar 2026, 18:13

ER

If a and b are each greater than x and y, which of the

605-655 (Medium) | Absolute Values

605-655 (Medium) | Absolute Values hide tags

mun23

24 Feb 2013, 12:16

83

12

19,550

by: bumpbot

21 Mar 2026, 07:01

ER

For positive integers a, b, and c, b is 120% greater than a, and c is

655-705 (Hard) | Absolute Values, Algebra

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

Sajjad1994

29 Oct 2020, 10:51

83

6

11,456

by: Usernamevisible

23 Mar 2026, 11:48

ER

There are 3 blue disks, 5 green disks, and nothing else in a container

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

GMATBusters

17 May 2018, 05:45

83

8

12,752

by: bumpbot

12 Apr 2026, 09:44

ER

A runs 25% faster than B and is able to allow B a lead of 7 meters to

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

14 Mar 2016, 07:23

83

12

48,257

by: Adit_

13 Apr 2026, 02:36

ER

A certain fraction of a 15% salt solution by weight was replaced

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

1, 2

Turkish

15 Feb 2015, 13:02

83

20

11,973

by: bumpbot

20 Apr 2026, 10:42

ER

How many 4 digit even numbers do not use any digit more than

Poor Quality

Poor Quality hide tags

rxs0005

28 Sep 2010, 10:03

84

17

24,672

by: BrainLab

21 Sep 2015, 02:16

ER

Three fair coins are labeled with a zero (0) on one side and

805+ (Hard) | Out of Scope - Too Hard, Probability

805+ (Hard) | Out of Scope - Too Hard, Probability hide tags

JCLEONES

15 Mar 2025, 02:03

84

11

25,367

by: bumpbot

16 Jan 2022, 08:28

ER

Two oil cans, X and Y, are right circular cylinders, and the height an

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

cucrose

15 Jun 2017, 01:17

84

11

29,016

by: bumpbot

19 Dec 2024, 11:07

ER

The figure above shows two lines intersecting at the point O. If the l

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Bunuel

22 May 2020, 11:59

84

9

12,606

by: Adarsh_24

10 Jan 2025, 01:30

ER

How many 3-digit integers between 100 and 200 have a digit

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

AVakil

14 Jul 2013, 02:11

84

8

22,729

by: Aalto700

25 Mar 2025, 06:34

ER

If an automobile averaged 22.5 miles per gallon of gasoline

505-555 (Easy) | Arithmetic, Word Problems

505-555 (Easy) | Arithmetic, Word Problems hide tags

alltimeacheiver

08 Nov 2023, 03:15

84

8

36,702

by: ManifestDreamMBA

29 Apr 2025, 10:30

ER

Envelopes can be purchased for $1.50 per pack of 100, $1.00 per pack

Sub 505 (Easy) | Min-Max Problems, Word Problems

Sub 505 (Easy) | Min-Max Problems, Word Problems hide tags

Madelaine88

05 Mar 2011, 12:28

84

7

27,539

by: bumpbot

13 May 2025, 02:40

ER

What is the value of (\sqrt{7+\sqrt29}-\sqrt{7-[

605-655 (Medium) | Arithmetic, Roots

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

samark

01 Nov 2010, 20:27

84

5

24,088

by: bumpbot

13 May 2025, 05:11

ER

When the integer k is divided by 12, the remainder is 3. Whi

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

Capthan

11 Sep 2010, 01:53

84

8

19,990

by: bumpbot

04 Jun 2025, 09:25

ER

A rectangular floor is covered by a rug except fo a strip p meters alo

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

TheRob

30 Nov 2022, 06:39

84

13

21,915

by: bumpbot

05 Jun 2025, 18:25

ER

GMAT Club Olympics 2025 (Day 5): If a < b < c, and c^4 < b^4 < a^4

705-805 (Hard) | Inequalities, Must or Could be True

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

1, 2...5, 6

Bunuel

04 Jul 2025, 08:00

84

102

4,644

by: svsivakrishna

06 Jul 2025, 05:41

ER

GMAT Club Olympics 2025 (Day 8): On Monday, Elena had a certain amount

655-705 (Hard) | Percent and Interest Problems

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

1, 2, 3, 4, 5

Bunuel

09 Jul 2025, 08:00

84

93

3,318

by: HK12!

11 Jul 2025, 05:21

ER

GMAT Club Olympics 2025 (Day 7): A class of seven students took a quiz

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

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

1, 2, 3, 4, 5

Bunuel

08 Jul 2025, 08:00

84

98

3,855

by: Swanoff

13 Jul 2025, 07:55

ER

An unpainted wall with a total area of 100 square feet needed to be pa

805+ (Hard) | Inequalities

805+ (Hard) | Inequalities hide tags

Sajjad1994

29 Oct 2020, 10:40

84

8

7,780

by: Aabhash777

23 Jul 2025, 23:12

ER

There is a group of people consisting of 10 men and 6 women. Among the

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

dabaobao

25 May 2019, 12:53

84

12

13,329

by: bumpbot

31 Jul 2025, 17:48

ER

The bear alarm at Grizzly’s Peak ski resort sounds an averag

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Gmatbattle

25 Jul 2014, 19:29

84

8

12,054

by: bumpbot

09 Aug 2025, 04:02

ER

Sixteen rectangles are formed by choosing all possible combinations of

655-705 (Hard) | Geometry, Probability

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

Bunuel

11 Sep 2015, 02:09

84

12

11,514

by: bumpbot

19 Aug 2025, 02:45

ER

Five identical pieces of wire are soldered together end-to-end to form

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

ailujkh

24 Apr 2015, 03:40

84

18

11,967

by: bumpbot

10 Sep 2025, 03:16

ER

What is the value of the following expression:

655-705 (Hard) | Algebra, Roots

655-705 (Hard) | Algebra, Roots hide tags

Bunuel

10 Apr 2020, 08:54

84

5

9,149

by: bumpbot

13 Sep 2025, 02:45

ER

If p is a positive integer and p^2 has total 17 positive factors, then

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

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

kiran120680

09 Jun 2019, 09:57

84

7

7,846

by: bumpbot

24 Sep 2025, 23:36

ER

In an IT company, there are a total of 110 employees including 50

605-655 (Medium) | Min-Max Problems

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

yenh

21 May 2015, 19:29

84

10

9,651

by: bumpbot

01 Oct 2025, 01:19

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

15,451

by: bumpbot

04 Oct 2025, 12:22

ER

There are twenty-five identical marbles to be divided among four broth

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

13 Jun 2019, 00:16

84

9

10,644

by: crimson_noise

07 Oct 2025, 09:48

ER

How many ways can the letters in the word COMMON be arranged

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

johnwesley

22 Feb 2013, 08:21

84

14

99,106

by: Bunuel

25 Oct 2025, 01:58

ER

60% of all students in a class commute by public transportation. If 30

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

EgmatQuantExpert

07 Aug 2018, 01:13

84

13

14,921

by: bumpbot

28 Oct 2025, 20:58

ER

Cheryl purchased 5 identical hollow pine doors and 6 identical solid o

Sub 505 (Easy) | Fractions and Ratios, Word Problems

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

AbdurRakib

17 Jun 2017, 11:25

84

19

32,455

by: bumpbot

31 Oct 2025, 04:37

ER

2^2 - 4^2 + 6^2 - 8^2 + 10^2 - 12^2 + 14^2 - 16^2 + 18^2 - 20^2 =

555-605 (Medium) | Algebra +2 tags

555-605 (Medium) | Algebra, Arithmetic, Sequences hide tags

BrentGMATPrepNow

02 May 2017, 10:15

84

12

11,321

by: bumpbot

12 Nov 2025, 20:39

ER

Kim purchased n items from a catalog for $8 each

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

mohnish104

09 Dec 2013, 01:24

84

9

24,568

by: bumpbot

29 Nov 2025, 06:00

ER

What is the least number of digits (including repetitions) needed to

505-555 (Easy) | Fractions and Ratios

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

wolver123

02 Dec 2009, 08:19

84

12

26,150

by: tryorcry

30 Dec 2025, 01:59

ER

IF F(x + 1/x) = x^2 + 1/x^2....what is the value of

655-705 (Hard) | Algebra, Functions and Custom Characters

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

EgmatQuantExpert

17 Mar 2026, 22:05

84

11

13,623

by: MartyMurray

13 Jan 2026, 19:35

ER

At an elite baseball camp, 60% of players can bat both right-handed

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

whitehalo

03 Jan 2015, 08:22

84

16

17,784

by: bumpbot

14 Jan 2026, 05:51

ER

If N=2^7*3^5*5^6*7^8. How many factors of N are divisible by

705-805 (Hard) | Multiples and Factors

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

GMATtracted

05 May 2013, 22:56

84

11

25,951

by: bumpbot

16 Jan 2026, 08:55