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

332

12

157,842

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

316,391

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

1,393,057

by: bb

16 Apr 2026, 14:28

ER

If 20 percent of the trees in a certain park are evergreens, and 40 pe

505-555 (Easy) | Percent and Interest Problems

Bunuel

07 May 2019, 00:28

7

6

10,300

by: bumpbot

21 Sep 2024, 06:54

ER

If n is a positive integer, which of the following must be divisible

555-605 (Medium) | Multiples and Factors

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

Bunuel

07 May 2021, 03:45

5

4

2,583

by: bumpbot

21 Sep 2024, 05:37

ER

If n is the square of a positive integer, which of the following must

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

09 Nov 2015, 22:59

22

10

8,546

by: bumpbot

21 Sep 2024, 05:34

ER

HOT Competition 2 Sep/8PM: x, y and z are integers such that |x|, |y|

605-655 (Medium) | Min-Max Problems

605-655 (Medium) | Min-Max Problems hide tags

Bunuel

02 Sep 2020, 20:00

18

6

5,981

by: Adarsh_24

21 Sep 2024, 04:34

ER

In a sequence of four positive integers, the first three terms are in

805+ (Hard) | Sequences

805+ (Hard) | Sequences hide tags

Bunuel

14 May 2020, 03:35

33

7

5,777

by: bumpbot

21 Sep 2024, 03:21

ER

In region P, the expense in the category Other was what fraction of th

555-605 (Medium) | Fractions and Ratios, Graphs and Illustrations

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

Bunuel

11 Dec 2019, 03:01

4

2

2,539

by: Chibvike

21 Sep 2024, 02:30

ER

A certain store sells all maps at one price and all books at another

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

11 Nov 2015, 00:10

20

8

18,437

by: bumpbot

21 Sep 2024, 01:00

ER

1 - (q - 1)/q = ?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

20 Sep 2024, 01:30

5

4

2,462

by: salilbagai

21 Sep 2024, 00:11

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Angelina walked 360 meters from her home to the grocery at a constant

655-705 (Hard) | Distance and Speed Problems

655-705 (Hard) | Distance and Speed Problems hide tags

Bunuel

06 Nov 2019, 06:26

11

6

6,389

by: bumpbot

20 Sep 2024, 23:38

ER

In a tournament, there are two groups of teams. Group A has 20 teams

655-705 (Hard) | Min-Max Problems, Word Problems

655-705 (Hard) | Min-Max Problems, Word Problems hide tags

Bunuel

20 Apr 2020, 05:12

8

5

3,825

by: sayan640

20 Sep 2024, 15:15

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A herd of goats consists of A males and B females. In that herd, half

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

14 May 2021, 05:45

9

3

2,837

by: bumpbot

20 Sep 2024, 14:41

ER

If a#b is defined by the expression a#b = -b^4, what is the value of x

555-605 (Medium) | Algebra, Functions and Custom Characters

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

Bunuel

20 Sep 2024, 01:30

6

3

1,221

by: Krunaal

20 Sep 2024, 14:08

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A line has the equation x = y/80 - 20. At which point does this line

Sub 505 (Easy) | Coordinate Geometry

Sub 505 (Easy) | Coordinate Geometry hide tags

Bunuel

07 Mar 2022, 03:15

3

2

2,458

by: bumpbot

20 Sep 2024, 11:46

ER

For how many integers x is 4^x = x^4 ?

655-705 (Hard) | Exponents, Number Properties

655-705 (Hard) | Exponents, Number Properties hide tags

Bunuel

05 Apr 2022, 04:15

4

5

2,292

by: bumpbot

20 Sep 2024, 11:00

ER

In a competition, a school awarded medals in different categories. 36

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

21 Jan 2022, 08:15

3

8,009

by: bumpbot

20 Sep 2024, 10:12

ER

What is the units digit of 3^23 - 2^18 ?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

06 Dec 2018, 00:19

7

3

5,429

by: bumpbot

20 Sep 2024, 09:58

ER

If x + z > y + z, then which of the following must be true?

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

Bunuel

02 Apr 2019, 04:32

15

8

10,100

by: bumpbot

20 Sep 2024, 09:23

ER

How many zeros to the left of the decimal would the number 300! have?

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

19 Jan 2017, 08:03

12

6

5,840

by: bumpbot

20 Sep 2024, 06:37

ER

On a certain multiple-choice test, 9 points are awarded for each corre

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

26 Oct 2016, 06:47

24

10

20,343

by: bumpbot

20 Sep 2024, 06:20

ER

What is the minimum value of |x - 3| + |x + 3| ?

555-605 (Medium) | Absolute Values

555-605 (Medium) | Absolute Values hide tags

Bunuel

24 Nov 2021, 04:45

23

5

4,952

by: AV2707

20 Sep 2024, 06:00

ER

The cost of renting a mower consists of a charge of $15 for up to 3 ho

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

15 Sep 2020, 08:30

18

4

6,920

by: bumpbot

20 Sep 2024, 05:55

ER

James's library contains reference, biography, and fiction books only,

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

12 Dec 2018, 01:44

2

4

6,558

by: bumpbot

20 Sep 2024, 05:09

ER

In a company, 60 percent of the male employees and 70 percent of the

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

24 Sep 2018, 01:39

15

9

8,907

by: bumpbot

20 Sep 2024, 04:56

ER

The ratio between the number of sheep and the number of horses at the

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

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

Bunuel

14 Jun 2016, 07:09

11

7

12,112

by: bumpbot

20 Sep 2024, 04:05

ER

Next year, a certain executive will receive a 15-percent increase in

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

03 Jul 2019, 00:37

22

10

4,551

by: bumpbot

20 Sep 2024, 03:58

ER

If r s and t > 0, which of the following must be true?

Sub 505 (Easy) | Inequalities

Sub 505 (Easy) | Inequalities hide tags

Bunuel

23 Sep 2022, 05:03

4

5

3,976

by: bumpbot

20 Sep 2024, 03:47

ER

The sum 47/50 + 33/49 is between

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

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

Bunuel

24 Oct 2016, 23:25

66

8

12,729

by: lavanya.18

20 Sep 2024, 02:38

ER

81^3 + 27^4 =

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

05 Jan 2022, 05:45

1

2

2,061

by: bumpbot

20 Sep 2024, 01:05

ER

Max-Min Strategies: Focus on Extremes

Math Strategies, Theory, Guides & Resources

Math Strategies, Theory, Guides & Resources hide tags

Bunuel

31 Dec 2014, 06:50

20

4

15,489

by: bumpbot

20 Sep 2024, 01:00

ER

Rajesh decided to reach Mumbai which is 1250 km away from his current

555-605 (Medium) | Statistics and Sets Problems, Word Problems

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

Bunuel

19 Sep 2024, 01:30

4

2

967

by: Ayeka

19 Sep 2024, 20:08

ER

There are y bricks in a row. If one brick is to be selected at random,

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

Bunuel

16 Nov 2020, 09:45

10

4

3,136

by: bumpbot

19 Sep 2024, 18:29

ER

If 4 boys or 3 men can complete a piece of work in 10 days how many da

555-605 (Medium) | Work and Rate Problems

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

Bunuel

10 Jan 2020, 02:34

29

7

31,356

by: bumpbot

19 Sep 2024, 15:48

ER

A train started with number of passengers equal to 4/5 th of its

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

21 Apr 2022, 03:00

8

2

1,927

by: sayan640

19 Sep 2024, 15:19

ER

Mike, Scott, Jim, Kate, and Pete each have a different number of assig

555-605 (Medium) | Inequalities +2 tags

555-605 (Medium) | Inequalities, Must or Could be True, Word Problems hide tags

Bunuel

10 Dec 2019, 01:43

3

5

5,095

by: bumpbot

19 Sep 2024, 13:34

ER

If 0 < x < 7 and y < 9, then the lowest possible value for xy is

505-555 (Easy) | Inequalities, Min-Max Problems

505-555 (Easy) | Inequalities, Min-Max Problems hide tags

Bunuel

29 Mar 2016, 02:55

16

5

7,840

by: bumpbot

19 Sep 2024, 12:52

ER

A certain class, consisting of a lecture and a question-and-answer ses

Sub 505 (Easy) | Arithmetic +2 tags

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

Bunuel

25 Jul 2018, 01:06

15

7

9,517

by: bumpbot

19 Sep 2024, 11:48

ER

If 3xm + 2ym - 2yn - 3xn = 0 and m≠n , then what is the value of y in

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

22 Aug 2018, 01:44

8

4

7,934

by: bumpbot

19 Sep 2024, 11:36

ER

If 3/5 is increased by 20%, what is the resulting value?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

28 Oct 2021, 02:00

5

3

1,916

by: bumpbot

19 Sep 2024, 07:09

ER

A shopkeeper buys some rice for Rs. 600. He sells 1/3rd of it at a

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

13 Sep 2024, 01:30

6

1,622

by: Abdelaali91

19 Sep 2024, 06:27

ER

At 12:00 noon, the temperature in a certain storage room was 64. If th

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

14 Oct 2019, 09:29

4

3

5,326

by: bumpbot

19 Sep 2024, 03:30

ER

Water is pumped into a 36-gallon pool at pipe R and out of the pool at

555-605 (Medium) | Work and Rate Problems

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

Bunuel

07 Mar 2019, 02:50

9

3

13,447

by: bumpbot

19 Sep 2024, 01:05

ER

A piece of work can be done by Ram and Shyam in 12 days, by Shyam and

555-605 (Medium) | Work and Rate Problems

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

Bunuel

07 Jan 2020, 05:52

10

12,509

by: vanshikaamittal

19 Sep 2024, 00:53

ER

N is called a sweet number if the sum of its digits is an even number.

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

18 Sep 2024, 01:30

17

7

3,025

by: Purnank

18 Sep 2024, 22:50

ER

At what interest rate per annum will a sum of money double itself in

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

17 Jun 2021, 02:30

8

4

4,986

by: bumpbot

18 Sep 2024, 22:37

ER

The area of a rectangular garden would be increased by 150 square feet

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

22 May 2020, 07:43

31

10

11,262

by: bumpbot

18 Sep 2024, 16:58

ER

The charge to reserve a box seat at Colossus Stadium is $1,000, which

Sub 505 (Easy) | Min-Max Problems, Word Problems

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

Bunuel

11 Nov 2020, 05:03

6

5

3,131

by: bumpbot

18 Sep 2024, 16:13

ER

Which of the following must be true if x/y and x/z > y/z?

505-555 (Easy) | Inequalities, Must or Could be True

505-555 (Easy) | Inequalities, Must or Could be True hide tags

Bunuel

07 Nov 2019, 00:28

26

16

7,728

by: bumpbot

18 Sep 2024, 13:53

ER

If x – y > 6 and 2x + y > 30, then which one represents all possible

505-555 (Easy) | Inequalities

505-555 (Easy) | Inequalities hide tags

Bunuel

20 Nov 2018, 01:07

9

5

3,328

by: bumpbot

18 Sep 2024, 13:39

ER

Which one of the following could be the graph of 3 -6x ≤ (4x + 2)/(-2)

505-555 (Easy) | Inequalities

505-555 (Easy) | Inequalities hide tags

Bunuel

01 Sep 2021, 02:44

1

3

3,531

by: bumpbot

18 Sep 2024, 13:02

ER

If 0.0010203*10^n is greater than 100,000, what is the least possible

505-555 (Easy) | Exponents +2 tags

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

Bunuel

19 Jul 2021, 03:15

8

4

3,105

by: bumpbot

18 Sep 2024, 12:53