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

152,538

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

312,737

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

1,385,144

by: bb

16 Apr 2026, 14:28

ER

All the five digit numbers in which each successive digit exceeds its

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

22 Feb 2021, 08:15

9

7

4,873

by: bumpbot

25 May 2024, 11:55

ER

Due to a manufacturing defect, each copy of a 300-page book is missing

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

26 Jul 2018, 01:29

12

7

5,109

by: bumpbot

25 May 2024, 05:20

ER

John buys koolaid for 12$ at a local store. If he bought it at the who

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

18 Jun 2019, 00:41

5

7

2,371

by: bumpbot

24 May 2024, 08:09

ER

A student is forming numbers without repetition from the digits 1, 2,

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

13 Jan 2022, 03:30

11

7

2,938

by: Regor60

24 May 2024, 06:57

ER

Number plugging strategy?

akhileshgupta05

02 Jun 2011, 21:04

4

7

4,974

by: bumpbot

22 May 2024, 23:51

ER

Which one of the following equations has a root in common with m^2 + 4

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

12 Nov 2018, 01:43

6

7

4,402

by: bumpbot

22 May 2024, 20:23

ER

If a:b=b:c=c:d=d:e=3:1,then what is the value of (c+e)/(b+d)?

555-605 (Medium) | Fractions and Ratios

555-605 (Medium) | Fractions and Ratios hide tags

DHAR

31 Jul 2017, 11:57

28

7

15,902

by: a191291r

22 May 2024, 02:30

ER

If the diameter of the circle is 36, what is the length of arc ABC?

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

19 Sep 2018, 21:53

14

7

14,547

by: bumpbot

20 May 2024, 21:27

ER

The probability of picking 2 red balls one after another without repla

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

chetan2u

29 Jan 2016, 02:05

35

7

8,489

by: bumpbot

19 May 2024, 21:14

ER

n is an integer greater than 1. If the remainder is 1, when n is divid

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

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

Bunuel

12 Oct 2020, 05:30

12

7

5,776

by: bumpbot

19 May 2024, 04:39

ER

Two girls have their birthdays in the same week. It is known that one

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Bunuel

28 Jan 2021, 05:05

19

7

4,305

by: bumpbot

19 May 2024, 03:56

ER

In a town of 8,000 residents, 65 percent of all residents own a car

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

mkrishnabbdr

10 Apr 2017, 19:30

25

7

13,378

by: bumpbot

16 May 2024, 23:58

ER

Properties of Polygons Questions

Collection of Questions +3 tags

Collection of Questions, Theory, Guides & Resources, Useful Links hide tags

Bunuel

23 Mar 2023, 09:02

68

7

17,809

by: bumpbot

16 May 2024, 19:28

ER

Which of the following must be true?

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

GMATBusters

13 Oct 2018, 10:09

15

7

3,881

by: Bunuel

16 May 2024, 00:01

ER

An engagement team consists of a project manager, team leader, and

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

06 Jun 2017, 11:32

32

7

6,829

by: aniruddharora

15 May 2024, 23:21

ER

Contractor X employs 200 men to build a dam. They finish 5/6 of the wo

655-705 (Hard) | Work and Rate Problems

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

GMATBusters

24 Nov 2019, 20:09

18

7

10,393

by: GMATBusters

14 May 2024, 20:08

ER

Four carpenters can individually complete a particular task

555-605 (Medium) | Min-Max Problems, Work and Rate Problems

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

shradhagrover18

05 Jun 2012, 10:02

22

7

11,021

by: bumpbot

13 May 2024, 09:15

ER

The least perfect square, which is divisible by each of 21, 36 and 66

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

AkshdeepS

05 Apr 2019, 05:43

17

7

4,311

by: bumpbot

11 May 2024, 06:27

ER

The time it took car P to travel 600 miles was 2 hours less than the

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

31 Jul 2016, 04:17

24

7

10,894

by: bumpbot

11 May 2024, 01:50

ER

When frightened, a certain puffer fish rapidly expands by 70%. Shortly

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

13 Feb 2017, 03:11

20

7

6,408

by: bumpbot

10 May 2024, 03:50

ER

What is the probability of picking a red card or a 7, if 1 card is sel

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

11 Dec 2018, 03:50

6

7

27,459

by: bumpbot

09 May 2024, 13:34

ER

Alice and Bob drive the same car. Alice drives the car for 1/4 of one

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

MathRevolution

25 Jun 2018, 06:55

5

7

4,127

by: bumpbot

09 May 2024, 03:57

ER

A circular swimming pool is surrounded by a wall with a height of 2m.

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

MathRevolution

23 May 2020, 09:58

4

7

2,555

by: bumpbot

08 May 2024, 06:50

ER

If the minimum value of f(x) = x^2 + 2bx + 2c^2 is greater than the ma

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

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

Bunuel

27 May 2020, 02:55

33

7

10,075

by: bumpbot

07 May 2024, 12:23

ER

Roger wants to arrange three of his five books on his bookshelf. Two o

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

AkshdeepS

13 May 2018, 11:01

37

7

4,994

by: bumpbot

01 May 2024, 17:33

ER

If x and y are integers, and 4x + 5y = 19, which of the following coul

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

vikasp99

12 Mar 2017, 06:21

2

7

5,932

by: bumpbot

01 May 2024, 06:50

ER

A rectangular photo has a 2mm thick frame uniformly around it. If the

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

GMATBusters

24 Nov 2018, 10:08

9

7

3,595

by: bumpbot

01 May 2024, 00:34

ER

The 25 players on the Little Sluggers baseball team are supposed to ta

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

08 Nov 2018, 00:13

18

7

3,760

by: bumpbot

29 Apr 2024, 17:01

ER

Half the people on a bus get off at each stop after the first, and no

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

23 Jan 2015, 07:05

15

7

35,085

by: bumpbot

29 Apr 2024, 12:11

ER

A $200 investment at x percent per annum and a $500 investment at y

705-805 (Hard) | Percent and Interest Problems, Word Problems

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

EgmatQuantExpert

22 Jan 2017, 01:42

26

7

6,837

by: KarishmaB

29 Apr 2024, 09:00

ER

At Petes Pet Shop, 35 cups of bird seed are used every 7 days to feed

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

01 Dec 2014, 05:25

9

7

6,752

by: Bunuel

27 Apr 2024, 13:35

ER

Alex notices that a certain bacterium splits into 2 separate bacteria

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

18 Jun 2019, 00:18

9

7

2,046

by: bumpbot

26 Apr 2024, 21:29

ER

The probability of Tom rolling a strike while bowling is 40% on any

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

21 May 2019, 23:41

14

7

5,276

by: bumpbot

25 Apr 2024, 06:10

ER

If the ratio of 4 to 5 1/2 is equal to the ratio of y to 2 3/8 then y

Sub 505 (Easy) | Algebra, Fractions and Ratios

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

RSOHAL

22 Dec 2015, 14:00

11

7

8,201

by: bumpbot

25 Apr 2024, 03:20

ER

Need expert advice - Is 0 a perfect square on the GMAT?

gmat800live

11 Oct 2018, 13:57

5

7

12,032

by: bumpbot

23 Apr 2024, 19:48

ER

A particular store purchased a stock of turtleneck sweaters and marked

505-555 (Easy) | Percent and Interest Problems

505-555 (Easy) | Percent and Interest Problems hide tags

Bunuel

29 Feb 2016, 11:00

4

7

4,230

by: bumpbot

22 Apr 2024, 19:06

ER

A took 15 seconds to cross a rectangular field diagonally walking at

705-805 (Hard) | Distance and Speed Problems, Geometry

705-805 (Hard) | Distance and Speed Problems, Geometry hide tags

Bunuel

18 Mar 2021, 02:00

15

7

3,116

by: bumpbot

20 Apr 2024, 19:27

ER

Which of the following numbers has the greatest number of distinct

505-555 (Easy) | Multiples and Factors, Number Properties

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

Bunuel

13 Apr 2016, 06:12

5

7

8,063

by: bumpbot

20 Apr 2024, 03:22

ER

A dart board is a regular octagon divided into regions as shown below.

705-805 (Hard) | Geometry, Probability

705-805 (Hard) | Geometry, Probability hide tags

Bunuel

31 Mar 2019, 22:55

15

7

3,472

by: Bunuel

17 Apr 2024, 07:54

ER

Johan rides his bicycle to and from college everyday

555-605 (Medium) | Distance and Speed Problems, Geometry

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

saswata4s

25 Apr 2017, 20:51

17

7

4,354

by: bumpbot

16 Apr 2024, 13:39

ER

A $240 interest-free loan is to be paid back in equal monthly payments

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

07 Sep 2021, 04:05

17

7

6,156

by: bumpbot

16 Apr 2024, 04:06

ER

The driver of a car traveling at a speed of 40 miles per hour had to

605-655 (Medium) | Distance and Speed Problems

605-655 (Medium) | Distance and Speed Problems hide tags

Bunuel

29 Nov 2018, 01:14

6

7

8,527

by: chloee.11

14 Apr 2024, 23:00

ER

If the product of the integers a, b, c and d is 546 and if 1

505-555 (Easy) | Multiples and Factors, Number Properties

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

johnwesley

21 Mar 2013, 04:46

11

7

10,634

by: bumpbot

13 Apr 2024, 02:52

ER

At what rate must Eden travel to overtake Rex, who is travel

605-655 (Medium) | Distance and Speed Problems

605-655 (Medium) | Distance and Speed Problems hide tags

agnok

18 Jun 2010, 10:05

66

7

9,329

by: bumpbot

11 Apr 2024, 09:24

ER

Pipe A fills a tank at the rate of 100lit/min, Pipe B fills a tank at

705-805 (Hard) | Work and Rate Problems

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

Bunuel

22 Apr 2020, 05:42

1

7

10,580

by: TamirKalderon

08 Apr 2024, 16:24

ER

Rectangle ABCD is comprised of 4 right triangles and rectangle FGHI.

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

BrentGMATPrepNow

18 Apr 2020, 09:21

33

7

7,285

by: bumpbot

08 Apr 2024, 05:25

ER

On average, the bottle-nosed dolphin comes up for air once

605-655 (Medium) | Percent and Interest Problems, Word Problems

605-655 (Medium) | Percent and Interest Problems, Word Problems hide tags

slingfox

24 Oct 2009, 20:55

73

7

32,006

by: bumpbot

08 Apr 2024, 03:19

ER

In the figure above, DE and AC are parallel lines. If AC = 12, DE = 8,

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

21 Sep 2018, 01:14

22

7

14,066

by: bumpbot

06 Apr 2024, 09:27

ER

In which of the following pairs are the two numbers reciprocals of one

505-555 (Easy) | Fractions and Ratios, Number Properties

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

Bunuel

11 Jan 2015, 12:29

13

7

5,512

by: Lowpoint

04 Apr 2024, 00:24

ER

If 60 percent of respondents answered Yes to the first question of a

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

02 Aug 2018, 00:43

14

7

6,861

by: bumpbot

03 Apr 2024, 21:24