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

151,873

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

312,342

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

1,383,671

by: bb

16 Apr 2026, 14:28

ER

A certain company with 118 employees oﬀered three diﬀerent training c

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

nislam

04 Oct 2021, 09:20

17

6

2,181

by: imslogic

03 Oct 2024, 00:58

ER

If n is an even positive integer, and n > 10, then (n+ 2)! + (n+ 1)! +

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

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

nislam

04 Nov 2021, 01:04

7

5

2,448

by: Saya12345

21 Sep 2024, 03:57

A clothing warehouse held a liquidation sale that lasted for two weeks

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

nislam

18 Jan 2022, 10:14

4

3

1,340

by: bumpbot

17 Sep 2024, 07:44

ER

If the remainder is 5 when x is divided by 12, and the remainder is 7

655-705 (Hard) | Remainders

655-705 (Hard) | Remainders hide tags

nislam

28 Oct 2021, 10:36

14

2

2,375

by: BrushMyQuant

10 Sep 2024, 20:13

ER

What is the remainder when 1414+1515+16161414+1515+1616 is divided b

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

nislam

01 Nov 2021, 11:31

14

6

3,489

by: gmattaker16

26 Aug 2024, 22:23

ER

A metal rod is cut into two pieces. The longer piece is 6 inches longe

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

nislam

30 Jan 2022, 10:26

5

2

2,317

by: bumpbot

09 May 2024, 04:17

ER

A dealer purchased an antique for $240 and then marked up the price of

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

nislam

25 May 2022, 02:58

13

4

2,359

by: Abhishek009

16 Jan 2024, 11:21

x and y are positive integers, and x − y > 0. If x + y has precisely

705-805 (Hard) | Min-Max Problems, Multiples and Factors

705-805 (Hard) | Min-Max Problems, Multiples and Factors hide tags

nislam

05 Nov 2021, 10:10

14

3

2,219

by: jm2k5

07 Dec 2023, 08:02

At a particular state fair, out of 40 children, the average number of

555-605 (Medium) | Statistics and Sets Problems

555-605 (Medium) | Statistics and Sets Problems hide tags

nislam

11 Aug 2022, 10:10

5

2

2,208

by: mialanknox

04 Sep 2023, 14:21

ER

Which of the following points is exactly halfway between (3, 9) and (

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

nislam

31 Dec 2021, 10:27

3

2

1,770

by: bumpbot

29 Mar 2023, 05:48

ER

The perimeter of rectangle ABCD is 520 and the length of the diagonal

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

nislam

31 Jul 2022, 11:45

6

3

1,670

by: GKLemon

23 Feb 2023, 12:26

ER

Alarm A sounds once every 6 minutes, Alarm B sounds once every 8 minut

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

nislam

20 Jan 2022, 10:46

3

1,706

by: bumpbot

24 Jan 2023, 08:56

ER

What is the sum of the prime numbers that are more than 75 and less th

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

nislam

28 Jul 2022, 02:45

1

1,288

by: rkhosla

17 Aug 2022, 22:32

A container has a total of 30 red and blue marbles in the ratio of 2

505-555 (Easy) | Fractions and Ratios

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

nislam

20 Jul 2022, 03:35

1

1,315

by: GmatPoint

20 Jul 2022, 05:04

ER

nth of a sequence is tn = n/(n + 1) where n >= 1. What is the product

505-555 (Easy) | Sequences

505-555 (Easy) | Sequences hide tags

nislam

20 Jul 2022, 01:28

2

1

1,174

by: chetan2u

19 Jul 2022, 18:50

ER

What is the sum of all multiple of 7 between 120 and 270?

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

nislam

19 Jul 2022, 10:37

2

1

1,820

by: ThatDudeKnows

19 Jul 2022, 11:34

ER

If x percent of 40 is equal to y, what is y percent of x equal to in

555-605 (Medium) | Percent and Interest Problems

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

nislam

25 Jun 2022, 11:35

2

1

1,201

by: ThatDudeKnows

25 Jun 2022, 12:09

ER

Three identical circles of circumference 12 are each tangent to one

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

nislam

04 Dec 2021, 10:14

3

8

2,522

by: Kimberly77

03 Jun 2022, 07:12

ER

A dog is tied to the corner of a fence with a 9 foot chain. If the ang

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

nislam

11 Feb 2022, 11:11

5

3

2,419

by: ankitgoswami

01 May 2022, 12:39

The average (arithmetic mean) age of a group of 10 workers is 46. If t

505-555 (Easy) | Statistics and Sets Problems

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

nislam

31 Mar 2022, 10:50

1

1,085

by: Foreheadson

31 Mar 2022, 11:36

ER

A = {1, 3, 5, 7, 9} B = {12, 14, 15, 16, 18} C = {80, 81, 81, 81, 82}

555-605 (Medium) | Statistics and Sets Problems

555-605 (Medium) | Statistics and Sets Problems hide tags

nislam

02 Mar 2022, 11:06

2

1,422

by: Bunuel

05 Mar 2022, 03:40

ER

(2a -3b)^2 - (2a + 3b)^2 =?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

nislam

21 Jan 2022, 10:12

2

2,047

by: Sam1993

23 Jan 2022, 00:28

If the radius of a circle doubles, by what factor does the area increa

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

nislam

06 Jan 2022, 08:57

1

1,046

by: stne

15 Jan 2022, 05:22

Rex has a 24 ft2 sheet of wood and cuts it into 6 identical square p

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

nislam

09 Jan 2022, 10:19

3

1

1,335

by: Fdambro294

09 Jan 2022, 10:29

ER

Find the distance between points (21,–5) and (30,7) in the coordinat

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

nislam

28 Dec 2021, 10:41

3

1

1,458

by: happypuppy

03 Jan 2022, 22:30

The average of a set five distinct positive integers is 18. If the lea

655-705 (Hard) | Statistics and Sets Problems

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

nislam

19 Dec 2021, 10:35

3

2

1,811

by: Anki2609

20 Dec 2021, 08:16

A water tank is 3/5th full. After 6 gallons of water were added to the

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

nislam

16 Nov 2021, 10:09

2

1,542

by: anushkaraghavaa

29 Nov 2021, 20:31

ER

Average of 12 numbers is 18. If two of the numbers are removed than t

505-555 (Easy) | Statistics and Sets Problems

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

nislam

23 Nov 2021, 22:15

3

2

1,360

by: KarishmaB

24 Nov 2021, 00:36

ER

In a tennis tournament, each of eight players will play three sets ag

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

nislam

01 Nov 2021, 11:21

6

2

3,034

by: Vaibhav708

13 Nov 2021, 13:46

ER

If x is the sum of the first 50 positive even integers and y is the

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

1, 2

nishtil

11 Sep 2012, 05:11

198

31

49,001

by: bumpbot

23 Jul 2025, 07:56

ER

In calvin’s chemistry class, her final grade

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

nishore1

06 Mar 2019, 08:56

27

6

7,066

by: bumpbot

31 Jan 2026, 04:03

ER

In a certain game, in Phase 1 you flip one coin as many as 3 times. If

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

nishore1

29 Apr 2018, 09:00

5

6

4,839

by: bumpbot

03 May 2022, 01:04

ER

A committee of 3 persons is to be formed from 3 company secretaries,

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

nishi999

23 Jun 2016, 02:50

15

8

3,464

by: bumpbot

19 Dec 2023, 23:57

ER

Quant Strategy: Solving Certain Work Rate Problems using the LCM

General Math Questions +3 tags

General Math Questions, Math Strategies, Discussions, Guides & Resources hide tags

nishantd88

13 Jun 2017, 22:36

31

6

10,850

by: bumpbot

02 Aug 2025, 09:06

ER

A juice manufacturer organized taste-testing sessions featuring four

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

nirimblf

19 Mar 2015, 06:54

38

16

8,817

by: bumpbot

03 Jul 2025, 02:42

ER

Geometry related problems

Nirenjan

04 Apr 2018, 09:11

5

3

5,033

by: bumpbot

31 Oct 2025, 14:06

ER

If function f(x) = x² + 2bx + 4, then for any b, f(x) is the least whe

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

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

Nipungautam23

03 Mar 2024, 14:50

77

6

10,439

by: bumpbot

18 Aug 2025, 08:34

ER

How many organizational structures can be formed that consist of Divis

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

NinetyFour

18 Nov 2018, 19:18

28

9

5,821

by: bumpbot

16 Feb 2025, 12:09

ER

Twenty Percent of Country Y's Yearly exports come from fruit exports.

505-555 (Easy) | Percent and Interest Problems

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

ninayeyen

09 Mar 2016, 10:50

3

8

2,718

by: bumpbot

13 Apr 2026, 14:38

ER

A lawyer's representation costs $150 for the first hour and $125 for

Sub 505 (Easy) | Arithmetic, Word Problems

Sub 505 (Easy) | Arithmetic, Word Problems hide tags

ninayeyen

09 Mar 2016, 10:56

7

5

3,461

by: Kinshook

10 Mar 2020, 08:21

ER

If 5 z – 3 < 3 z + 4, which of the following cannot be a value of

Sub 505 (Easy) | Inequalities

Sub 505 (Easy) | Inequalities hide tags

ninayeyen

17 Jul 2018, 19:15

7

3,031

by: chetan2u

17 Jul 2018, 19:20

ER

If y = |||x| 3| x|| , how many values are possible for y=1? 1) 0

805+ (Hard) | Absolute Values

805+ (Hard) | Absolute Values hide tags

Nina1987

26 Oct 2021, 13:47

17

7

4,819

by: bumpbot

06 Jul 2025, 19:18

ER

The average of 13 numbers is 68. The average of the first 7 numbers is

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Nina1987

26 Apr 2021, 00:08

18

4

3,692

by: bumpbot

11 Nov 2024, 23:05

ER

There are two boxes. One box contains six slips of papers numbered

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Nina1987

17 Apr 2021, 14:18

10

5

2,621

by: bumpbot

27 Jun 2023, 20:36

ER

4^x + 4 ^-x = 2 What is the value of X

505-555 (Easy) | Algebra, Exponents

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

nimc2012

25 Jan 2014, 09:57

96

18

22,912

by: bumpbot

25 Oct 2025, 07:40

ER

If n is an integer, f(n) = f(n-1) - n and f(4)=10. What is

505-555 (Easy) | Functions and Custom Characters

505-555 (Easy) | Functions and Custom Characters hide tags

nimc2012

08 Feb 2012, 08:12

35

4

16,529

by: bumpbot

11 Mar 2024, 22:39

ER

An electric company charges its commercial customers according the

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

NikkiL

31 Dec 2020, 06:22

8

7

3,193

by: GSV

19 Mar 2026, 10:00

ER

Five students took a calculus test and received an average score of 82

555-605 (Medium) | Statistics and Sets Problems

555-605 (Medium) | Statistics and Sets Problems hide tags

NikkiL

31 Dec 2020, 07:05

14

4

3,982

by: bumpbot

12 Oct 2023, 07:46

ER

If abc = b^3 , which of the following must be true?

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

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

nikhilsrl

30 Mar 2012, 10:44

138

18

22,867

by: bumpbot

01 Aug 2025, 08:05

ER

If |x + 5| <= |2x - 5|, which of the following specifies all the value

705-805 (Hard) | Absolute Values, Inequalities

705-805 (Hard) | Absolute Values, Inequalities hide tags

Nikhil30

04 Apr 2021, 00:02

60

12

8,161

by: bumpbot

14 Apr 2026, 15:37