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

327

12

153,023

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

313,015

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

1,386,118

by: bb

16 Apr 2026, 14:28

ER

In a certain orchard, 4/5 of the trees are apple trees and 1/10 of the

Sub 505 (Easy) | Fractions and Ratios

guddo

28 Jan 2024, 14:33

8

2

5,883

by: cjcalero24

20 Oct 2024, 09:16

ER

A certain factory produces machine parts at a constant rate of m part

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

guddo

01 Dec 2023, 11:03

9

4

4,439

by: bumpbot

19 Dec 2024, 18:06

ER

If a and b are constants, then f2, as defined above, equals

Sub 505 (Easy) | Sequences

Sub 505 (Easy) | Sequences hide tags

guddo

24 Jan 2024, 09:29

11

2

4,321

by: BrushMyQuant

28 Dec 2024, 19:41

ER

A piece of tape 14 inches long was cut into two pieces. If the length

Sub 505 (Easy) | Arithmetic, Fractions and Ratios

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

guddo

22 May 2024, 07:29

39

4

11,183

by: ManifestDreamMBA

12 Jan 2025, 06:54

ER

If xyz 0, which of the following is equivalent to

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

guddo

26 Jan 2024, 04:10

12

3

6,268

by: bumpbot

06 Feb 2025, 07:53

ER

A company's price to earnings ratio is the price of 1 share of that

555-605 (Medium) | Percent and Interest Problems

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

guddo

25 Jan 2024, 02:00

17

3

8,128

by: bumpbot

10 Feb 2025, 22:52

ER

If a salesperson drove 220 miles nonstop in 4 hours and 15 minutes

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

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

guddo

26 Jan 2024, 01:23

21

3

7,871

by: GMATinsight

17 Feb 2025, 01:23

ER

z*z^(1/2) =

Sub 505 (Easy) | Algebra +2 tags

Sub 505 (Easy) | Algebra, Exponents, Roots hide tags

guddo

25 Jan 2024, 01:40

10

2

4,127

by: bumpbot

19 Feb 2025, 21:43

ER

Given that Z, R, XL, XC are positive and satisfy Z = \sqrt{R^2 + (X_L

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

guddo

24 Jan 2024, 09:20

11

3

4,291

by: bumpbot

21 Feb 2025, 23:51

ER

What is the least value of x for which (3x + 2)(2x + 1) - (4x + 1)

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

guddo

30 Jan 2024, 10:50

15

2

5,530

by: bumpbot

22 Feb 2025, 00:00

ER

A bus travels between two cities in 6 hours at an average speed of 90

505-555 (Easy) | Distance and Speed Problems

505-555 (Easy) | Distance and Speed Problems hide tags

guddo

29 Jan 2024, 02:45

21

3

6,430

by: bumpbot

14 Mar 2025, 15:48

ER

How many 6-letter sequences can be formed that have 1 letter a, 2

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

guddo

28 Jan 2024, 08:04

34

2

8,574

by: GMATinsight

16 Mar 2025, 01:32

ER

If a 7 percent sales tax is charged on an x-dollar purchase, what is

Sub 505 (Easy) | Percent and Interest Problems

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

guddo

24 Jan 2024, 09:24

4

3

4,402

by: GMATinsight

16 Mar 2025, 01:35

ER

If (x + 3)^2 = y, then in terms of y, x^2 + 6x + 17 =

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

guddo

28 Jan 2024, 15:24

15

4

4,672

by: GMATinsight

16 Mar 2025, 01:39

ER

If for all values of x, 4x^2 -7x - 5 + p = (2x - 3)^2, what is p in

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

guddo

28 Jan 2024, 09:35

4

2

3,223

by: bumpbot

19 Mar 2025, 16:30

ER

If is defined for all nonnegative integers b by b = (b + 1)^b, what

Sub 505 (Easy) | Functions and Custom Characters

Sub 505 (Easy) | Functions and Custom Characters hide tags

guddo

27 Jan 2024, 05:40

10

6

5,936

by: bdc

23 Mar 2025, 00:01

ER

If d represents a digit from 0 through 9, what is the remainder when

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

guddo

27 Jan 2024, 04:15

42

4

10,322

by: bumpbot

25 Mar 2025, 03:15

ER

If n is a positive integer, then (8^(2n))(3^(-4n))/(2^(-n))(9^(-5n))?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

guddo

29 Jan 2024, 10:50

14

3

5,223

by: bumpbot

31 Mar 2025, 10:15

ER

If 2^x + 2^x + 2^x + 2^x = 2^n, what is the value of x in terms of n?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

guddo

28 Jan 2024, 06:13

19

4

6,642

by: bumpbot

03 Apr 2025, 01:53

ER

Machines J, K, and M, working together at their respective constant

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

guddo

26 Jan 2024, 04:53

24

5

8,626

by: NEYR0N

06 Apr 2025, 05:16

ER

If (2^x)(4^(-x))(8^x) = 2^(1/2), what is the value of x?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

guddo

03 Jan 2024, 08:13

19

2

5,605

by: bumpbot

06 Apr 2025, 09:02

ER

Which of the following is equivalent to 4^(2n - 1)/2^(3n + 1)?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

guddo

28 Jan 2024, 13:23

10

2

5,632

by: DanTheGMATMan

10 Apr 2025, 08:32

ER

Snowplow S, working alone at its own constant rate, will clear

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

guddo

27 Jan 2024, 10:44

23

7

8,649

by: jaegarbong

12 Apr 2025, 09:50

ER

A 50-pound sample of ore is 5 percent metal, by weight, and the rest

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

guddo

28 Jan 2024, 09:28

14

3

6,444

by: bumpbot

14 Apr 2025, 02:06

ER

At the opening of business yesterday, there were 10 cereal boxes weigh

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

guddo

29 Jan 2024, 11:11

56

3

10,642

by: KarishmaB

24 Apr 2025, 08:26

ER

If the average (arithmetic mean) of the five numbers 14, 20, 27, n + 2

Sub 505 (Easy) | Statistics and Sets Problems

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

guddo

30 Jan 2024, 10:36

4

2

3,095

by: bumpbot

30 Apr 2025, 04:45

ER

In a certain community, the total amount of electricity used by all of

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

guddo

24 Jan 2024, 09:04

54

4

11,332

by: GMATinsight

09 May 2025, 00:52

ER

The total charge for an engine repair job was $356.50. The cost for

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

guddo

28 Jan 2024, 14:22

7

2

4,505

by: bumpbot

10 May 2025, 03:12

ER

An airline serving n cities has 2 nonstop flights per day, one in each

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

guddo

27 Jan 2024, 10:03

139

11

47,213

by: GMATinsight

13 May 2025, 05:18

ER

In rectangle ABCD, if point P (not shown) is to be randomly selected

555-605 (Medium) | Geometry, Probability

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

guddo

28 Jan 2024, 15:15

70

8

7,822

by: Bunuel

22 May 2025, 23:34

ER

A bicycle race on a mountain trail began at an elevation 850 meters

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

guddo

30 May 2025, 11:36

6

4

2,060

by: Bunuel

02 Jun 2025, 06:16

ER

(2^(-2)5^2)^(-1) =

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

guddo

27 Nov 2023, 09:55

7

2

3,198

by: bumpbot

03 Jun 2025, 00:50

ER

Among the N books in Estelle's library, 40 are fiction and the rest

555-605 (Medium) | Min-Max Problems, Overlapping Sets

555-605 (Medium) | Min-Max Problems, Overlapping Sets hide tags

guddo

29 Jan 2024, 07:45

42

5

8,579

by: bumpbot

04 Jun 2025, 09:20

ER

Of the 3,600 families in Township X, 1/2 subscribe to the Beacon, 1/4

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

guddo

30 Jan 2024, 02:46

8

2

5,070

by: bumpbot

10 Jun 2025, 18:13

ER

Harry spent 25% of his $2,200 May take-home pay on rent and 30% of the

Sub 505 (Easy) | Percent and Interest Problems, Word Problems

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

guddo

30 May 2025, 07:20

4

3

1,895

by: DanTheGMATMan

11 Jun 2025, 07:15

ER

In a class of 30 students, 18 students have used electronic mail to

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

guddo

27 Jan 2024, 05:47

10

2

5,935

by: GMATNinja

13 Jun 2025, 15:23

ER

Last year a certain farm's cost for fertilizer was 15 percent of its

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

guddo

29 Jan 2024, 00:35

44

3

8,861

by: bumpbot

14 Jun 2025, 04:22

ER

After an appliance store decreased the selling price of a certain hot

555-605 (Medium) | Percent and Interest Problems

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

guddo

29 Jan 2024, 01:26

41

6

9,035

by: Bunuel

22 Jun 2025, 01:00

ER

Which of the following represents an even integer for each integer

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

guddo

24 Jan 2024, 09:57

58

5

12,887

by: bumpbot

23 Jun 2025, 18:19

ER

From a committee of 25 legislators, n members formed a task force.

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

guddo

28 Jan 2024, 05:06

50

6

9,959

by: bumpbot

26 Jun 2025, 11:42

ER

A certain rectangular photograph has an area of 6 1/2 square feet.

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

guddo

28 Jan 2024, 07:43

12

2

4,108

by: kingbucky

07 Jul 2025, 05:55

ER

Of the faculty members at a certain university, 4/9 are in the School

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

guddo

26 Jan 2024, 02:50

21

4

7,309

by: bumpbot

12 Jul 2025, 18:29

ER

Which of the following is equal to 72^8/9^3?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

guddo

29 Jan 2024, 02:26

10

2

4,969

by: bumpbot

14 Jul 2025, 04:01

ER

A certain truck averages 10 miles per gallon when driven in the city

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

guddo

03 Jan 2024, 07:45

62

6

16,622

by: bumpbot

14 Jul 2025, 06:54

ER

A real estate firm charges a 6 percent commission on the houses it

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

guddo

27 Jan 2024, 04:50

10

3

4,693

by: bumpbot

17 Jul 2025, 05:10

ER

The table above shows the scores and their frequencies for the people

505-555 (Easy) | Statistics and Sets Problems

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

guddo

27 Jan 2024, 10:25

19

3

8,410

by: Rohanx9

18 Jul 2025, 21:03

ER

The number of hours required for a certain company to produce

555-605 (Medium) | Work and Rate Problems

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

guddo

01 Dec 2023, 09:32

133

4

16,994

by: bumpbot

23 Jul 2025, 03:43

ER

A batch of fresh grapes is fully dried to make raisins by 2 sequential

505-555 (Easy) | Percent and Interest Problems

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

guddo

28 Jan 2024, 11:05

42

4

9,016

by: APram

10 Aug 2025, 10:03

ER

If 4x + 10 = 3y and y 2, which of the following intervals contains

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

guddo

03 Jan 2024, 07:40

54

6

11,327

by: Dream009

20 Aug 2025, 22:51

ER

9^5 - 9^4/8 =

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

guddo

27 Jan 2024, 10:54

11

2

5,472

by: ablatt4

21 Aug 2025, 10:25