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

324

12

152,480

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

312,717

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

1,385,019

by: bb

16 Apr 2026, 14:28

ER

The dimensions of a rectangular floor are 16 feet by 20 feet. When a

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

pushpitkc

31 Oct 2018, 22:25

18

4

9,398

by: bumpbot

20 Feb 2026, 15:26

ER

(x + 3y)^2

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

pushpitkc

31 Oct 2018, 17:58

4

5,261

by: bumpbot

26 Feb 2026, 07:52

In how many different ways can 3 people be assigned to fill 3 differen

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

pushpitkc

31 Oct 2018, 22:27

7

3

9,702

by: bumpbot

04 Mar 2026, 04:58

ER

If it is assumed that each of the n production workers in a factory as

555-605 (Medium) | Work and Rate Problems

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

pushpitkc

01 Nov 2018, 00:59

61

6

14,597

by: MartyMurray

08 Mar 2026, 08:35

ER

An enterprise has five departments. There are three managers in each

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

pushpitkc

10 Dec 2017, 11:36

102

14

14,822

by: imaityaroy

28 Apr 2026, 03:53

ER

The total time taken by a boat to travel x km downstream

Poor Quality

Poor Quality hide tags

pv8172

15 Jun 2018, 06:08

9

12

3,905

by: D4kshGargas

11 Jun 2020, 08:24

ER

At a constant hourly rate, Mark had estimated

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

PyjamaScientist

19 Sep 2021, 23:34

15

4

3,865

by: Gemmie

08 Jun 2024, 09:16

ER

which of the following options represents the number of roots of the e

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

PyjamaScientist

25 Oct 2021, 07:12

11

4

1,994

by: bumpbot

21 Jan 2025, 05:32

ER

If N is a positive integer and 180 is a factor of N^3, then what is th

655-705 (Hard) | Multiples and Factors

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

PyjamaScientist

19 Jul 2021, 05:38

24

3

4,856

by: bumpbot

16 Apr 2025, 03:48

ER

An integer n is chosen at random from a set of first 100 positive inte

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

PyjamaScientist

19 Nov 2021, 07:53

42

12

5,935

by: bumpbot

17 Aug 2025, 03:08

ER

An integer p is chosen at random from the set of first 100 nonnegative

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

PyjamaScientist

19 Nov 2021, 04:07

26

6

5,551

by: gemministorm

04 Oct 2025, 05:12

ER

In a library, all the books were arranged on shelves of 15 books each

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

PyjamaScientist

19 Sep 2021, 12:59

15

7

7,301

by: bumpbot

15 Oct 2025, 15:31

ER

If M and N are two positive integers such that 7 times M is

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

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

PyjamaScientist

28 Aug 2021, 05:38

60

8

7,665

by: bumpbot

04 Jan 2026, 05:46

ER

What is the sum of all values of that satisfy the equation

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

PyjamaScientist

25 Oct 2021, 09:20

25

4

2,590

by: Shwetabh54

07 Feb 2026, 09:18

ER

Set A has 3 elements and set B has 4 elements. The number of

705-805 (Hard) | Out of Scope - Too Hard

705-805 (Hard) | Out of Scope - Too Hard hide tags

pzazz12

30 Sep 2010, 05:11

4

3

24,788

by: Bunuel

01 Oct 2010, 05:36

ER

A number N when expressed as product of prime factors gives.

655-705 (Hard) | Number Properties, Out of Scope - Too Hard

655-705 (Hard) | Number Properties, Out of Scope - Too Hard hide tags

pzazz12

06 Oct 2010, 06:07

12

6

13,990

by: vitaliyGMAT

22 Nov 2016, 09:46

ER

If the cost price of 20 articles is equal to the selling price of 25

555-605 (Medium) | Percent and Interest Problems

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

pzazz12

18 Feb 2019, 06:00

88

6

165,677

by: CrackverbalGMAT

22 May 2021, 04:47

ER

Steve traveled the first 2 hours of his journey at 40 mph an

Sub 505 (Easy) | Distance and Speed Problems

Sub 505 (Easy) | Distance and Speed Problems hide tags

pzazz12

22 Oct 2010, 05:51

1

8

28,655

by: CrackverbalGMAT

02 Sep 2021, 05:25

ER

What is the % change in the area of a rectangle when its len

Sub 505 (Easy) | Percent and Interest Problems

Sub 505 (Easy) | Percent and Interest Problems hide tags

pzazz12

06 Oct 2010, 06:09

5

8

62,575

by: bumpbot

04 Mar 2022, 04:38

ER

K = wxyz, where w, x, y, z are prime numbers. Not including 1 and K

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

pzazz12

05 Oct 2010, 05:39

23

6

5,562

by: bumpbot

27 Apr 2022, 08:30

ER

If the sum of the interior angles of a regular polygon measures up to

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

pzazz12

05 Oct 2010, 05:40

8

7

48,546

by: bumpbot

05 Aug 2023, 10:05

ER

If A:B = 5:2 the value of 8A+9B:8A+2B is

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

pzazz12

19 Oct 2010, 05:36

7

4

11,471

by: bumpbot

28 Apr 2024, 00:25

ER

What is the equation of a circle of radius 6 units centered

555-605 (Medium) | Coordinate Geometry

555-605 (Medium) | Coordinate Geometry hide tags

pzazz12

29 Dec 2013, 16:09

20

11

11,413

by: bumpbot

11 Aug 2024, 12:56

ER

If (xy):(yz):(zx) = 1:2:3 then x/(yz):y/(zx) =

605-655 (Medium) | Fractions and Ratios

605-655 (Medium) | Fractions and Ratios hide tags

pzazz12

30 Sep 2010, 05:13

18

5

13,316

by: jsam98

21 Nov 2024, 09:06

ER

Three workers A, B and C are hired for 4 days. The daily wag

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

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

pzazz12

22 Oct 2010, 05:53

9

8

9,158

by: bumpbot

31 Jan 2025, 06:15

ER

In a class of 40 students, 12 enrolled for both English and German. 22

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

pzazz12

05 Oct 2010, 05:43

11

12

50,260

by: bumpbot

15 Jul 2025, 17:01

ER

Each week, Harry is paid x dollars per hour for the first 30

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

pzazz12

01 Oct 2010, 04:36

85

17

30,736

by: bumpbot

23 Aug 2025, 15:18

ER

Three rugs have a combined area of 200 square meters. By overlapping t

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

pzazz12

06 Oct 2010, 06:08

81

13

18,680

by: bumpbot

15 Sep 2025, 21:41

ER

All envelope contains eight bills: 2 ones, 2 fives, 2 tens, and 2

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

pzazz12

22 Oct 2010, 05:52

22

14

7,977

by: bumpbot

23 Sep 2025, 09:34

ER

In a rectangular coordinate system, which of the following

605-655 (Medium) | Coordinate Geometry

605-655 (Medium) | Coordinate Geometry hide tags

pzazz12

22 Sep 2012, 10:03

87

8

14,921

by: bumpbot

29 Dec 2025, 04:06

ER

If m > 0 and x is m percent of y, then, in terms of m, y is

605-655 (Medium) | Percent and Interest Problems

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

1, 2

pzazz12

23 Jun 2021, 00:50

515

20

76,659

by: totaltestprepNick

24 Feb 2026, 13:53

ER

In a small snack shop, the average (arithmetic mean) revenue

Sub 505 (Easy) | Statistics and Sets Problems, Word Problems

Sub 505 (Easy) | Statistics and Sets Problems, Word Problems hide tags

1, 2

pzazz12

09 Oct 2012, 03:55

93

29

54,610

by: totaltestprepNick

04 Mar 2026, 10:54

ER

A toy store regularly sells all stock at a discount of 20

505-555 (Easy) | Percent and Interest Problems

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

pzazz12

24 Mar 2012, 02:20

101

18

55,804

by: jameson1

30 Apr 2026, 12:32

ER

In 1 kg mixture of sand and iron, 20% is iron. How much sand

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

qlx

17 Mar 2014, 06:57

21

6

36,221

by: bumpbot

10 Jul 2023, 17:48

ER

A dairyman pays Rs. 6.40 per liter of milk. He adds water

705-805 (Hard) | Percent and Interest Problems

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

1, 2

qlx

17 Mar 2014, 07:34

152

28

62,340

by: Akarsh97

09 May 2025, 01:35

ER

A trader has 400kg of rice, a part of which he sells at 36%

555-605 (Medium) | Percent and Interest Problems

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

qlx

17 Mar 2014, 07:03

57

9

23,260

by: bumpbot

26 Jun 2025, 12:50

ER

A spirit and water solution is sold in a market. The cost pe

805+ (Hard) | Fractions and Ratios, Mixture Problems

805+ (Hard) | Fractions and Ratios, Mixture Problems hide tags

1, 2

qlx

06 Jul 2023, 00:14

246

20

19,267

by: bumpbot

15 Aug 2025, 14:05

ER

From a bunch of five keys, three particular keys have to be

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Qoofi

13 Oct 2013, 01:31

5

2

4,123

by: bangu

12 Jul 2018, 03:43

ER

a^4 + 1/ (a^4) = 119 and a > 1, then the value of a^3 - 1/(

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

Qoofi

04 Sep 2013, 00:36

67

10

18,438

by: ADhanjal

27 Dec 2025, 08:18

ER

In triangle PQR, the angle Q = 9, PQ = 6 cm, QR = 8 cm. X is

705-805 (Hard) | Geometry, Min-Max Problems

705-805 (Hard) | Geometry, Min-Max Problems hide tags

Qoofi

11 Oct 2013, 22:50

118

16

38,563

by: bumpbot

16 Jan 2026, 09:50

ER

The average speed of train A is at least 70 miles per hour and at

605-655 (Medium) | Absolute Values, Inequalities

605-655 (Medium) | Absolute Values, Inequalities hide tags

qsb38

06 Jun 2024, 13:58

28

8

5,471

by: DrTushita

03 Apr 2026, 23:39

ER

The function p(n) on non-negative integer n is defined in

805+ (Hard) | Exponents, Functions and Custom Characters

805+ (Hard) | Exponents, Functions and Custom Characters hide tags

qtrip

28 Apr 2012, 06:21

106

10

17,570

by: bumpbot

29 Apr 2025, 05:00

ER

A cube with its sides numbered 1 through 6 is rolled twice

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

qtrip

28 Apr 2012, 06:33

18

9

7,864

by: bumpbot

02 Jul 2025, 02:10

ER

If length of sides of a triangle are 4,5 and 5

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

QuantMadeEasy

17 Feb 2020, 04:36

1

1,292

by: IanStewart

17 Feb 2020, 06:34

ER

If x represents a number picked at random from the set

Sub 505 (Easy) | Inequalities, Probability

Sub 505 (Easy) | Inequalities, Probability hide tags

QuantMadeEasy

18 Feb 2020, 05:17

3

2,413

by: EgmatQuantExpert

22 Feb 2020, 22:34

ER

If f(x) = x^2 and g(x) = x^(1/2), then g(f(x)) =

555-605 (Medium) | Functions and Custom Characters

555-605 (Medium) | Functions and Custom Characters hide tags

QuantMadeEasy

29 Jan 2020, 02:43

2

5

2,639

by: CrackverbalGMAT

26 Mar 2020, 01:15

ER

A circle is circumscribed over a square of perimeter 8

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

QuantMadeEasy

28 Jun 2020, 10:43

4

1,319

by: rajatchopra1994

28 Jun 2020, 23:34

The value of 61!/(58!*3!)

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

QuantMadeEasy

29 Jun 2020, 02:51

2

6

1,724

by: Neha2404

29 Jun 2020, 06:02

ER

A circle is inscribed in a square with diagonal length 2√2

555-605 (Medium) | Geometry, Probability

555-605 (Medium) | Geometry, Probability hide tags

QuantMadeEasy

12 Jul 2020, 06:07

1

3

2,027

by: QuantMadeEasy

12 Jul 2020, 10:56

ER

If xy > 10^3, then the value of

505-555 (Easy) | Exponents, Inequalities

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

QuantMadeEasy

09 Jul 2020, 11:23

3

6

1,698

by: ScottTargetTestPrep

12 Jul 2020, 15:17