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

321

12

151,937

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,381

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

1,383,805

by: bb

16 Apr 2026, 14:28

ER

N represents the sum of reciprocals of consecutive integers from 301

555-605 (Medium) | Arithmetic, Sequences

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

unraveled

27 Nov 2019, 23:29

60

4

7,828

by: bumpbot

24 Sep 2025, 23:26

ER

In a deck of 52 cards, each card is one of 4 different color

555-605 (Medium) | Min-Max Problems

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

konayuki

28 Aug 2009, 17:21

60

8

19,176

by: bumpbot

22 Sep 2025, 09:25

ER

In a shipment of 20 cars, 3 are found to be defective. If

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

kidderek

26 Nov 2012, 02:57

60

17

45,230

by: bumpbot

18 Sep 2025, 15:53

ER

For every integer n from 1 to 200, inclusive, the nth term of a certai

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Bunuel

02 Apr 2018, 02:28

60

5

9,229

by: bumpbot

14 Sep 2025, 22:00

ER

If x^9 = 9^9^9, what is the value of x?

805+ (Hard) | Exponents

805+ (Hard) | Exponents hide tags

Bunuel

30 Jul 2019, 08:50

60

11

10,048

by: bumpbot

13 Sep 2025, 05:40

ER

Of the three-digit integers greater than 750, how many have at least

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

13 Nov 2019, 02:54

60

6

8,660

by: bumpbot

08 Sep 2025, 07:02

ER

A ball thrown up is at a height of h feet, t seconds after it was thro

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

chandu2016

18 Mar 2018, 04:53

60

4

7,221

by: bumpbot

01 Sep 2025, 22:52

ER

A cyclist travels the length of a bike path that is 225

805+ (Hard) | Min-Max Problems, Word Problems

805+ (Hard) | Min-Max Problems, Word Problems hide tags

olivite

12 Jul 2011, 06:32

60

14

17,505

by: bumpbot

25 Aug 2025, 01:20

ER

A charitable association sold an average of 66 raffle tickets per memb

505-555 (Easy) | Statistics and Sets Problems

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

Bunuel

30 Jun 2015, 05:00

60

16

16,019

by: ablatt4

24 Aug 2025, 08:04

ER

When water is flowing into a certain pool at the rate of r gallons per

505-555 (Easy) | Work and Rate Problems

505-555 (Easy) | Work and Rate Problems hide tags

guddo

01 Dec 2023, 08:27

60

6

11,792

by: MartyMurray

22 Aug 2025, 06:34

ER

Set A contains three different positive odd integers and two

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

oss198

03 Aug 2014, 12:05

60

8

13,180

by: bumpbot

13 Aug 2025, 08:13

ER

A mixture of 240 liters contains milk and water in the ratio of 5 : 3.

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

TheNightKing

27 Mar 2020, 04:14

60

5

11,465

by: bumpbot

07 Aug 2025, 23:47

ER

If P = |22x - x2 – 100|, where x is an integer, then what is the maxim

805+ (Hard) | Absolute Values +2 tags

805+ (Hard) | Absolute Values, Algebra, Min-Max Problems hide tags

Kritisood

01 May 2020, 00:38

60

9

7,914

by: Kinshook

07 Aug 2025, 03:23

ER

Which of the following is greater than 2/3?

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

30 Dec 2013, 06:02

60

15

43,883

by: bumpbot

06 Aug 2025, 07:55

ER

A dishonest grocer professes to sell pure butter at cpst price, but he

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

sonuindia88

15 Oct 2015, 17:13

60

15

38,753

by: PSKhore

02 Aug 2025, 11:07

ER

Letters of the word “POLITICS” are shuffled to form all possible

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

broall

15 Jul 2017, 08:50

60

11

5,386

by: bumpbot

25 Jul 2025, 04:06

ER

A club collected exactly $599 from its members. If each

Sub 505 (Easy) | Min-Max Problems

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

Archit143

26 Sep 2012, 12:08

60

9

36,754

by: bumpbot

23 Jul 2025, 00:36

ER

James, Kara and Smith are three friends who have applied for a job at

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

02 Jun 2020, 08:33

60

7

6,408

by: bumpbot

06 Jul 2025, 09:14

ER

A restaurant pays a seafood distributor d dollars for 6

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

enigma123

27 Jan 2012, 14:27

60

8

14,435

by: Bunuel

10 Jun 2025, 23:48

ER

For positive integers a, b, and c, where a<b<c, the product abc has ex

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

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

Bunuel

22 Feb 2017, 06:26

60

9

10,045

by: Bunuel

10 Jun 2025, 08:30

ER

A box contains 100 balls, numbered from 1 to 100. If 3 balls are selec

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

08 Nov 2015, 09:35

60

7

11,993

by: bumpbot

01 Jun 2025, 02:32

ER

In the sequence gn defined for all positive integer values of n, g1 =

705-805 (Hard) | Functions and Custom Characters

705-805 (Hard) | Functions and Custom Characters hide tags

Bunuel

11 Jun 2015, 04:29

60

10

11,174

by: bumpbot

27 May 2025, 10:07

ER

In how many ways can 12 different books be distributed equally among 4

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

GMATBusters

24 Nov 2018, 10:03

60

10

23,213

by: bumpbot

19 May 2025, 01:12

ER

A cube marked 1, 2, 3, 4, 5, and 6 on its six faces. Three

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

apoorvasrivastva

20 Dec 2012, 03:53

60

8

27,406

by: bumpbot

28 Apr 2025, 11:44

ER

HOW MANY KGS OF TEA WORTH RS.25/KG MUST BE BLENDED WITH 30 KGS OF TEA

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

anilnandyala

08 Oct 2010, 04:34

60

10

18,819

by: bumpbot

05 Apr 2025, 11:54

ER

In a party there were 80 males and 45 females. One pair of a male and

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

sg20

01 Dec 2018, 01:36

60

9

13,035

by: bumpbot

31 Mar 2025, 16:11

ER

The remainder when the positive integer m is divided by 7 is x. The re

605-655 (Medium) | Remainders

605-655 (Medium) | Remainders hide tags

Bunuel

05 Jun 2018, 21:37

60

10

19,697

by: HarshavardhanR

27 Mar 2025, 21:53

ER

There are 20 doors marked with numbers 1 to 20. And there are 20 indiv

705-805 (Hard) | Multiples and Factors +2 tags

705-805 (Hard) | Multiples and Factors, Number Properties, Word Problems hide tags

rajarshee

24 Sep 2015, 10:26

60

5

5,120

by: bumpbot

14 Mar 2025, 03:51

ER

A 2-year certificate of deposit is purchased for K dollars. If the

555-605 (Medium) | Percent and Interest Problems

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

joemama142000

30 Nov 2005, 10:46

60

19

21,097

by: bumpbot

09 Mar 2025, 00:57

ER

If 2x^5 14x^4 + 31x^3 64x^2 + 19x + 130 = 0, then which of the fol

705-805 (Hard) | Algebra, Arithmetic

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

Bunuel

09 Mar 2020, 03:18

60

9

8,614

by: bumpbot

05 Feb 2025, 17:52

ER

The integers from 1 to 100 inclusive are each written on a

655-705 (Hard) | Multiples and Factors, Probability

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

Zem

09 Apr 2005, 01:13

60

17

20,212

by: bumpbot

23 Jan 2025, 12:27

ER

The measures of the interior angles in a polygon are consecutive odd i

805+ (Hard) | Geometry, Sequences

805+ (Hard) | Geometry, Sequences hide tags

dabaobao

01 Jul 2019, 12:52

60

14

9,028

by: bumpbot

10 Oct 2024, 00:27

ER

The length of minor arc AB is twice the length of minor arc

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

enigma123

11 Feb 2012, 14:55

60

18

27,786

by: bumpbot

19 Aug 2024, 22:12

ER

A firm's annual revenue grows twice as fast as its costs. In

805+ (Hard) | Percent and Interest Problems

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

WoundedTiger

27 Mar 2013, 08:15

60

15

11,195

by: bumpbot

02 Aug 2024, 06:08

ER

Which equation gives the values of all numbers seven units away from 4

555-605 (Medium) | Absolute Values

555-605 (Medium) | Absolute Values hide tags

Bunuel

17 Apr 2018, 01:14

60

5

9,599

by: bumpbot

15 Jul 2024, 23:50

ER

How many terms of the series r 3^(1/2) + 3 + 3*(3^(1/2)) + 9

705-805 (Hard) | Sequences

705-805 (Hard) | Sequences hide tags

Anasthaesium

08 Dec 2011, 10:03

60

15

10,396

by: bumpbot

16 Jun 2024, 17:48

ER

A 30% solution of barium chloride is mixed with 10 grams of water to f

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

acc1444

14 May 2025, 02:20

60

11

23,216

by: bumpbot

22 May 2024, 10:21

ER

A k-almost prime number is defined as a positive integer with exactly

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

Bunuel

14 Sep 2015, 23:00

60

6

6,309

by: bumpbot

15 May 2024, 00:06

ER

In a country, 4% of the population owns both a car and a boat. If 20%

555-605 (Medium) | Overlapping Sets, Percent and Interest Problems

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

Bunuel

03 Apr 2026, 09:13

60

9

17,206

by: bumpbot

21 Feb 2024, 05:21

ER

There are 11 women and 9 men in a certain club. If the club is to sele

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

marcodonzelli

12 Jan 2008, 03:07

60

9

43,271

by: bumpbot

19 Sep 2023, 11:49

ER

Helga and Rob like corn on cob. Each prefers to eat the gene

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

EvaJager

06 Aug 2012, 05:46

60

8

11,355

by: bumpbot

31 Jul 2023, 17:30

ER

In the diagram above, figure ABCD is a square with an area of 4.5 in^2

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

Bunuel

02 Jun 2015, 06:45

60

14

9,967

by: bumpbot

17 Jul 2022, 06:35

ER

((99^2 + 101^2)/2 - 1)^(1/4)

555-605 (Medium) | Roots

555-605 (Medium) | Roots hide tags

PareshGmat

08 Jan 2015, 01:42

59

13

8,103

by: bumpbot

25 Apr 2026, 03:44

ER

If cube root of square root of x equals x/5, then x could eq

555-605 (Medium) | Roots

555-605 (Medium) | Roots hide tags

mikemcgarry

24 Jul 2014, 16:22

59

6

9,150

by: bumpbot

25 Apr 2026, 03:25

ER

How many integers between 100 and 150, inclusive, cannot be

805+ (Hard) | Multiples and Factors

805+ (Hard) | Multiples and Factors hide tags

shaneforu

24 May 2010, 10:53

59

10

42,862

by: bumpbot

22 Apr 2026, 15:57

ER

0.0001^(1/2)

605-655 (Medium) | Roots

605-655 (Medium) | Roots hide tags

lalania1

24 Nov 2016, 08:31

59

15

15,885

by: bumpbot

13 Apr 2026, 03:01

ER

When 2/3 of the garments in the shipment were inspected, 18

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

enigma123

20 Mar 2012, 10:33

59

8

32,027

by: bumpbot

11 Apr 2026, 07:03

ER

George's drawer has 10 loose black socks, 15 loose blue socks, and 8

555-605 (Medium) | Combinations +2 tags

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

Bunuel

22 Jan 2015, 08:09

59

10

15,116

by: luisdicampo

09 Apr 2026, 03:42

ER

A bookseller sold 4 rare books for $100 each. He made a profit of 25%

655-705 (Hard) | Percent and Interest Problems

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

Toma13

08 Nov 2023, 10:53

59

6

12,066

by: RockTale

07 Apr 2026, 16:20

ER

If x and y are positive integer and xy is divisible by 4, which of the

505-555 (Easy) | Multiples and Factors

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

Bunuel

05 Nov 2012, 18:18

59

12

25,193

by: bumpbot

04 Apr 2026, 04:09