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

356

12

169,606

by: bumpbot

10 Aug 2026, 04:40

ER

100 Hardest and easiest questions for PS as of June 2026

Guides & Resources

Guides & Resources hide tags

Bunuel

01 Jan 2026, 05:45

1.2k

10

321,953

by: Bunuel

15 Jun 2026, 06:41

GMAT PS Question Directory by Topic & Difficulty

Guides & Resources

Guides & Resources hide tags

bb

16 Apr 2026, 14:28

3.3k

0

1,410,632

by: bb

16 Apr 2026, 14:28

ER

If n = 2×3×5×7×11×13×17, then which of the following statements must b

705-805 (Hard) | Multiples and Factors, Must or Could be True

705-805 (Hard) | Multiples and Factors, Must or Could be True hide tags

Bunuel

31 Mar 2015, 05:47

50

9

18,966

by: bumpbot

21 Jul 2025, 09:32

ER

A certain music store stocks 800 cellos and 600 violas. Of

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

gmatpapa

02 Dec 2012, 04:14

36

9

10,432

by: bumpbot

21 Jul 2025, 09:31

ER

4 friends A, B, C, and D appeared in a certain examination. The marks

655-705 (Hard) | Percent and Interest Problems

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

EgmatQuantExpert

27 May 2025, 23:42

39

8

9,741

by: bumpbot

21 Jul 2025, 09:27

ER

If you roll one fair six-sided die, what is the probability that the

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

03 Feb 2022, 05:30

8

5

6,204

by: BrushMyQuant

21 Jul 2025, 08:43

ER

A retail item is offered at a discount of p percent (where p

655-705 (Hard) | Percent and Interest Problems

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

manimgoindown

27 Mar 2013, 15:41

140

6

31,183

by: bumpbot

21 Jul 2025, 07:52

ER

A fair six-sided die is rolled four times. What is the probability...

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

lavanya.18

24 Aug 2024, 10:31

9

2

1,843

by: BrushMyQuant

21 Jul 2025, 07:28

ER

A fair six-sided die is rolled 6 times. What is the probability of get

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

02 Jan 2022, 05:10

11

4

6,940

by: BrushMyQuant

21 Jul 2025, 07:19

ER

A two-digit even number is such that reversing its digits creates an

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

16 Apr 2024, 01:30

8

4

2,366

by: bumpbot

21 Jul 2025, 06:58

Of the following expressions, which one has the smallest value?

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

Bunuel

18 Oct 2021, 08:45

8

9

5,061

by: bumpbot

21 Jul 2025, 06:11

ER

Which of the following is one less than square of a prime number?

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

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

CareerGeek

03 Mar 2020, 07:40

17

5

3,125

by: Regor60

21 Jul 2025, 06:10

ER

In racing over a given distance d at uniform speed, A can be

805+ (Hard) | Distance and Speed Problems

805+ (Hard) | Distance and Speed Problems hide tags

1, 2

Carcass

09 Jul 2012, 04:26

231

22

33,148

by: bumpbot

21 Jul 2025, 06:08

ER

For what range of values of 'x' will the inequality 15x - 2/x > 1?

705-805 (Hard) | Inequalities

705-805 (Hard) | Inequalities hide tags

1, 2

Eden

03 Sep 2010, 07:02

59

31

21,942

by: bumpbot

21 Jul 2025, 06:06

ER

In a company 60% of the employees earn less than $50,000

655-705 (Hard) | Statistics and Sets Problems

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

netcaesar

01 Sep 2009, 15:26

103

14

14,373

by: bumpbot

21 Jul 2025, 06:05

A company has 4 production sections S1, S2, S3 and S4 which contribute

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

21 Apr 2022, 08:45

8

2

5,451

by: bumpbot

21 Jul 2025, 05:59

Let n be a positive integer not divisible by 6.

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

GMATBusters

11 Apr 2020, 19:31

12

11

11,260

by: bumpbot

21 Jul 2025, 05:53

ER

If x^2+y^2+(y-1)^2=2xy, what is the value of x+y?

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

gmatcafe

05 Nov 2020, 21:50

24

3

3,008

by: bumpbot

21 Jul 2025, 05:45

ER

Marks are equally spaced on a number line as shown above. How many mar

605-655 (Medium) | Arithmetic, Fractions and Ratios

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

Bunuel

12 Jul 2017, 02:54

22

8

8,255

by: bumpbot

21 Jul 2025, 05:42

ER

When playing a coin-tossing game, Tom wins $5 when the coin lands on

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

Bunuel

07 Jul 2023, 03:45

9

2

1,869

by: BrushMyQuant

21 Jul 2025, 05:41

ER

The HCF of two numbers is 21 and their LCM is 4641. If one of the numb

805+ (Hard) | Multiples and Factors

805+ (Hard) | Multiples and Factors hide tags

Bunuel

07 Dec 2021, 09:30

19

6

5,758

by: srik410

21 Jul 2025, 05:35

ER

If the LCM of two numbers a and b is 1104 and their HCF is 4

605-655 (Medium) | Must or Could be True, Number Properties

605-655 (Medium) | Must or Could be True, Number Properties hide tags

ricsingh

10 Apr 2014, 01:42

28

10

11,826

by: bumpbot

21 Jul 2025, 05:05

ER

Sequence P is defined by pn = p(n-1)+ 3, p1= 11, sequence Q is defined

805+ (Hard) | Sequences

805+ (Hard) | Sequences hide tags

Bunuel

18 Jun 2019, 00:32

15

5

10,731

by: bumpbot

21 Jul 2025, 04:52

ER

Which of the following fractions is equal to 0.10101010... ?

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

sahilsahh

01 Jul 2024, 22:23

9

3

1,621

by: soniasw16

21 Jul 2025, 04:50

A restaurant orders 150 kg of pumpkins from the farmers market.

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

14 Jul 2025, 22:00

1

2

867

by: D3N0

21 Jul 2025, 04:06

ER

Ben needs to form a committee of 3 from a group of 8 enginee

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

eltonli

15 Jan 2011, 17:28

115

14

24,304

by: bumpbot

21 Jul 2025, 03:49

If (x^2 + 8)yz < 0, wz > 0, and xyz < 0, the which of the following

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

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

Bunuel

22 Jul 2019, 00:08

10

3

3,711

by: bumpbot

21 Jul 2025, 03:42

If a certain weight of an alloy of silver and copper is mixed with

705-805 (Hard) | Mixture Problems, Word Problems

705-805 (Hard) | Mixture Problems, Word Problems hide tags

Suraj0184

29 Jul 2022, 17:54

24

3

7,127

by: bumpbot

21 Jul 2025, 03:22

ER

If [x] is the lowest even integer greater than x, then [4.3]+[−6.7]/[−

505-555 (Easy) | Functions and Custom Characters

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

Bunuel

16 Oct 2019, 23:11

10

8

2,962

by: bumpbot

21 Jul 2025, 02:53

ER

In the xy-plane, a triangle ABC consists of 3 points A(0,0), B(6,0),

705-805 (Hard) | Functions and Custom Characters

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

MathRevolution

02 May 2016, 23:21

57

10

7,944

by: bumpbot

21 Jul 2025, 02:01

ER

If a and b are integers, and 240a = b 3 , which of the following must

655-705 (Hard) | Multiples and Factors, Must or Could be True

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

Bunuel

17 Feb 2020, 08:39

29

7

7,842

by: bumpbot

21 Jul 2025, 01:38

ER

The ratio of textbooks to novels to atlases in a certain classroom is

805+ (Hard) | Fractions and Ratios

805+ (Hard) | Fractions and Ratios hide tags

Bunuel

21 Apr 2017, 07:50

88

15

10,115

by: bumpbot

20 Jul 2025, 23:20

ER

We define that K@J is the product of j number from k in increasing ord

505-555 (Easy) | Functions and Custom Characters

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

MathRevolution

10 Feb 2016, 21:57

6

3

3,685

by: bumpbot

20 Jul 2025, 22:32

In the beginning of the year, 35 percent of company X’s 120 customers

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

07 Apr 2021, 08:45

10

4

5,638

by: bumpbot

20 Jul 2025, 22:28

ER

Melilla, Tasha, and Chester plan to fly on a jetliner that has seven

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

20 Jul 2017, 21:59

44

7

6,096

by: bumpbot

20 Jul 2025, 22:04

ER

If (d -3n)/(7n - d) = 1 which of the following statements describes

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

16 Jul 2018, 21:01

1

6

7,530

by: bumpbot

20 Jul 2025, 20:00

A bag contains 12 white and 12 blue marbles. Tom randomly picks 3 marb

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

Aabhash777

13 Jul 2025, 21:53

2

1

1,015

by: D3N0

20 Jul 2025, 15:27

A marker is selected from a box containing 100different markers. The s

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

Aabhash777

15 Jul 2025, 13:07

5

1

973

by: D3N0

20 Jul 2025, 15:22

ER

After her birthday, Fiona had D dollars in gift money.

505-555 (Easy) | Fractions and Ratios, Word Problems

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

adkikani

15 Jul 2018, 05:43

52

14

15,801

by: bumpbot

20 Jul 2025, 13:41

ER

GMAT Club Olympics 2024 (Day 2): The ratio of two positive integers

605-655 (Medium) | Fractions and Ratios

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

Bunuel

09 Jul 2024, 07:00

34

5

8,974

by: Bunuel

20 Jul 2025, 13:40

ER

The slope of the line passing through the point (5,5) is 5/6. All of

605-655 (Medium) | Coordinate Plane

605-655 (Medium) | Coordinate Plane hide tags

Bunuel

16 May 2016, 02:43

26

5

23,820

by: bumpbot

20 Jul 2025, 12:51

ER

A triangle in the xy-coordinate plane has vertices with coordinates (7

605-655 (Medium) | Coordinate Plane, Geometry

605-655 (Medium) | Coordinate Plane, Geometry hide tags

anu1706

17 May 2017, 04:47

223

13

39,388

by: bumpbot

20 Jul 2025, 12:15

A positive number x is increased by 20 percent and then the result is

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

15 Jan 2021, 11:00

2

4

4,289

by: bumpbot

20 Jul 2025, 12:12

ER

Geometry

Anupom

01 Jun 2018, 22:56

49

8

27,081

by: bumpbot

20 Jul 2025, 12:02

ER

A cylindrical tank of radius R and height H must be redesign

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

arjunbt

24 Oct 2011, 22:17

115

18

31,571

by: bumpbot

20 Jul 2025, 10:10

ER

A closed aluminum rectangular box has inner dimensions x centimeters

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

gmatbull

06 Oct 2017, 01:16

74

10

15,317

by: bumpbot

20 Jul 2025, 10:09

ER

In how many ways can the letters of the word

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Suvankar8250

24 Mar 2023, 14:15

25

3

3,311

by: bumpbot

20 Jul 2025, 09:06

ER

Amit and Ian paint a wall in alternating shifts. First Amit paints alo

655-705 (Hard) | Fractions and Ratios

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

Bunuel

20 May 2021, 02:15

16

4

3,404

by: bumpbot

20 Jul 2025, 08:29

ER

Divide 2220 in the ratio 1/4: 1/5 :1/6

655-705 (Hard) | Fractions and Ratios

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

Bunuel

26 Dec 2019, 02:26

9

4

7,600

by: bumpbot

20 Jul 2025, 08:04

ER

GMAT Club Olympics 2024 (Day 10): If k = 1,000^n - 230, where n is a

805+ (Hard) | Exponents, Number Properties

805+ (Hard) | Exponents, Number Properties hide tags

Bunuel

19 Jul 2024, 07:00

43

5

8,061

by: bumpbot

20 Jul 2025, 07:58

ER

At a supermarket, the ratio of the number of shampoos to the number of

555-605 (Medium) | Fractions and Ratios

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

Bunuel

07 Feb 2020, 04:36

20

6

6,414

by: bumpbot

20 Jul 2025, 07:53

ER

If (10x)^(1/2)=10*10^(1/2), and 10^(-5)/10^(-y)=x, what is y?

505-555 (Easy) | Algebra +2 tags

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

Bunuel

16 Feb 2017, 03:23

39

6

7,642

by: bumpbot

20 Jul 2025, 07:30