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

329

12

153,450

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

313,234

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

1,386,959

by: bb

16 Apr 2026, 14:28

ER

In a village, the ratio of number of males to females is 5 : 4.

655-705 (Hard) | Fractions and Ratios

Bunuel

09 Aug 2024, 19:15

7

1

2,523

by: TheTechConsultant

09 Aug 2024, 22:14

ER

Of the 40 specimens of bacteria in a dish, 3 specimens have a certain

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

20 Feb 2023, 01:41

7

2

7,314

by: bumpbot

08 Aug 2024, 07:45

ER

A bag contains only white marbles, black marbles, and yellow marbles.

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

05 Aug 2024, 07:00

7

4

1,676

by: Ilanchezhiyan

06 Aug 2024, 02:41

ER

In a certain talent contest, contestants are rated on a scale of 1 to

655-705 (Hard) | Statistics and Sets Problems

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

Bunuel

29 Dec 2020, 23:57

7

3

1,956

by: bumpbot

05 Aug 2024, 17:50

ER

A certain state legislature consists of 124 members, each of whom is

Sub 505 (Easy) | Algebra, Word Problems

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

pushpitkc

02 Nov 2018, 02:23

7

4

7,268

by: bumpbot

04 Aug 2024, 11:13

ER

In a particular lottery game, 6 numbers are chosen out of 4 even numbe

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

03 Feb 2023, 09:45

7

5

1,936

by: bumpbot

31 Jul 2024, 16:31

ER

At College P, one-fourth of the students are seniors and one-fifth of

555-605 (Medium) | Fractions and Ratios

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

Bunuel

30 Jul 2024, 01:30

7

5

1,509

by: Nidzo

31 Jul 2024, 02:38

ER

Among the members of the Malmo family, there are three times as many

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

20 May 2021, 02:00

7

2

3,311

by: bumpbot

30 Jul 2024, 01:00

ER

The water level in rectangular swimming pool measuring 60 feet by 25

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

06 Dec 2017, 04:22

7

6

2,671

by: bumpbot

29 Jul 2024, 05:52

ER

Easy (A)/(B) Trap in Data Sufficiency Questions on the GMAT

Math Strategies +3 tags

Math Strategies, Theory, Guides & Resources, Useful Links hide tags

Bunuel

13 May 2015, 04:55

7

3

6,277

by: bumpbot

29 Jul 2024, 00:45

ER

If (2^(-n)/3)(3^(-n)/2) = 1/36, what is the value of n ?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

31 Jul 2017, 23:16

7

10,196

by: bumpbot

28 Jul 2024, 15:44

ER

A scientist placed ten bacteria cells in a glass jar. Every minute, th

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

10 Jul 2020, 03:50

7

5

2,136

by: bumpbot

27 Jul 2024, 06:48

ER

If Janice was 25 years old z years ago and Lisa will be 23 years old

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

04 Jan 2018, 23:47

7

6

5,353

by: bumpbot

27 Jul 2024, 00:49

ER

Bart purchased 35 kg of rice at the rate of $12.80per kg and another 3

555-605 (Medium) | Mixture Problems, Percent and Interest Problems

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

Bunuel

05 Mar 2021, 07:15

7

3

2,889

by: bumpbot

26 Jul 2024, 04:52

ER

If x is less than 2, which of the following statements are always true

555-605 (Medium) | Inequalities, Must or Could be True

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

Bunuel

14 Feb 2020, 05:36

7

5

9,945

by: bumpbot

25 Jul 2024, 00:10

In a group of people, 40% of like red, 50% of them like blue, while 60

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

COolguy101

03 Nov 2021, 08:42

7

2

3,512

by: bumpbot

22 Jul 2024, 20:30

ER

A positive number is mistakenly divided by 6 instead of being multipli

655-705 (Hard) | Algebra, Word Problems

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

Bunuel

02 Dec 2021, 08:30

7

3

2,913

by: bumpbot

20 Jul 2024, 10:07

ER

How many digits are in the number 13^2 * 100^8 * 8^2?

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

sahilsahh

19 Jul 2024, 21:53

7

3

1,351

by: Kinshook

20 Jul 2024, 06:43

ER

If 0.25 + x = y and y/x = 0.2, then y =

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

07 Mar 2019, 02:24

7

6

7,319

by: bumpbot

19 Jul 2024, 13:13

ER

If n is an integer, and n > 12, then (n + 3)!/(n + 1)! − (n + 2)!/n! −

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Russ19

30 May 2021, 23:20

7

6

1,689

by: bumpbot

19 Jul 2024, 13:00

ER

If x = 30! + 23, which of the following is a factor of x?

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

09 Feb 2022, 09:15

7

3

3,148

by: bumpbot

19 Jul 2024, 12:38

ER

If (√a)+(√b)=5√2, and a·b=144, what is the value of a+b?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

07 Oct 2016, 02:47

7

4

3,108

by: bumpbot

19 Jul 2024, 12:33

ER

If A=3.45454545, what is the result of A if rounded to the nearest

505-555 (Easy) | Fractions and Ratios

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

Bunuel

06 Jul 2017, 01:57

7

5

4,135

by: bumpbot

19 Jul 2024, 02:25

ER

If a + b = 7 and ab = 5, then what is the value of 1/a + 1/b?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

07 Mar 2019, 03:00

7

4

3,639

by: bumpbot

18 Jul 2024, 05:33

ER

Two-thirds of the roads from A to B are at least 5 miles long, and of

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

31 Oct 2017, 10:18

7

5

3,157

by: shivangis

16 Jul 2024, 11:18

ER

Two persons P and Q lent certain amounts at the same rate of interest

805+ (Hard) | Percent and Interest Problems

805+ (Hard) | Percent and Interest Problems hide tags

Bunuel

13 May 2022, 08:15

7

2

2,385

by: HarshavardhanR

16 Jul 2024, 08:57

ER

A person saves Rs. 200 more each year than in the previous year. If

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

29 Jun 2021, 03:45

7

3

3,264

by: Eilah

13 Jul 2024, 06:20

ER

A certain computer virus replicates itself across the Internet such th

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

25 Nov 2021, 07:15

7

3

1,464

by: bumpbot

13 Jul 2024, 05:10

Three men and five children complete some work in 4 days, and five men

655-705 (Hard) | Work and Rate Problems

655-705 (Hard) | Work and Rate Problems hide tags

sahilsahh

11 Jul 2024, 22:35

7

2

1,195

by: HarishD

12 Jul 2024, 12:59

ER

Jaya can flip 40 pancakes per minute, whereas Sally works at half Jaya

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

06 Dec 2018, 00:57

7

3

5,291

by: bumpbot

11 Jul 2024, 03:57

ER

Two chemicals - A and B - are mixed in a ratio of 3:7, and the manufa

705-805 (Hard) | Mixture Problems

705-805 (Hard) | Mixture Problems hide tags

sahilsahh

10 Jul 2024, 22:13

7

1

1,371

by: HarshavardhanR

10 Jul 2024, 23:09

ER

If x is greater than -8 but less than 4, then which of the following m

555-605 (Medium) | Inequalities, Must or Could be True

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

Lkdsapy

16 Jan 2021, 02:24

7

5

3,339

by: bumpbot

09 Jul 2024, 04:04

ER

Which of the following is equal to 1⁄5 of 0.02 percent?

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

10 Jan 2016, 08:04

7

6

7,354

by: bumpbot

08 Jul 2024, 23:51

ER

Teela found 14 coins in her car, all nickels and dimes.

Sub 505 (Easy) | Algebra, Arithmetic

Sub 505 (Easy) | Algebra, Arithmetic hide tags

EMPOWERgmatRichC

22 Oct 2019, 23:16

7

3

2,779

by: bumpbot

07 Jul 2024, 20:23

ER

If a+b=8, and a=20/b, what is the value of a^2+b^2?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

11 May 2023, 01:30

7

2

2,270

by: bumpbot

07 Jul 2024, 12:17

ER

If x is a positive integer divisible by 10, what is the hundreds

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

26 Jun 2024, 01:30

7

5

2,146

by: Bunuel

06 Jul 2024, 10:45

ER

If x^y = x and ^(y + 1) = 6x^y - 9, what is the value of x?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

24 Jun 2024, 01:30

7

5

1,638

by: Bunuel

06 Jul 2024, 06:30

ER

If 8a = 6b and 3a = 0 then

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

11 Aug 2019, 05:36

7

8

4,336

by: bumpbot

03 Jul 2024, 11:39

ER

Paul needs m minutes to mow the lawn. After he works for k minutes, wh

505-555 (Easy) | Work and Rate Problems

505-555 (Easy) | Work and Rate Problems hide tags

Bunuel

17 Oct 2020, 10:55

7

5

3,063

by: bumpbot

01 Jul 2024, 21:58

ER

Which of the following symbols should be substituted for [] to make bo

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

Bunuel

04 May 2020, 06:39

7

4

4,922

by: bumpbot

01 Jul 2024, 09:09

ER

A group of 10 people plan to contribute equally to pay for a friend’s

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

15 Jan 2018, 08:34

7

3

6,271

by: bumpbot

30 Jun 2024, 15:34

ER

If x% of a is the same as y% of b, then z% of b is:

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

23 Apr 2021, 06:45

7

3

2,296

by: bumpbot

30 Jun 2024, 10:34

ER

Ann, Bob and Joe have few marbles. The number of marbles with Ann is 2

555-605 (Medium) | Percent and Interest Problems

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

sahilsahh

27 Jun 2024, 07:58

7

2

1,084

by: Tushar2804

30 Jun 2024, 09:22

ER

How many possible positive integer values are there for k if -24 < 9k

605-655 (Medium) | Inequalities

605-655 (Medium) | Inequalities hide tags

SW4

13 Nov 2016, 11:12

7

8

7,118

by: bumpbot

29 Jun 2024, 23:20

ER

If a=2x, f(a) denotes x. What is the value of

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

MathRevolution

03 Nov 2019, 19:28

7

2

1,791

by: bumpbot

28 Jun 2024, 12:32

ER

If x is the number on the number line between 4 and 16 that is twice a

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

08 May 2018, 00:40

7

3

2,806

by: alokpattanaik

28 Jun 2024, 12:17

ER

Inequalities and Absolute Value

1, 2

ArbaazRajani

14 Jul 2019, 14:31

7

20

6,721

by: bumpbot

27 Jun 2024, 11:38

ER

If y = (x^(-1) – 1)/(x^(-1) + 1), what is x in terms of y?

555-605 (Medium) | Algebra, Exponents

555-605 (Medium) | Algebra, Exponents hide tags

Russ19

14 Feb 2020, 00:08

7

4

2,463

by: bumpbot

27 Jun 2024, 05:35

ER

If x^(-2) + x^(-1) = 0, what is the value of x ?

555-605 (Medium) | Algebra, Exponents

555-605 (Medium) | Algebra, Exponents hide tags

Bunuel

30 Jan 2023, 05:10

7

2

2,348

by: ZIX

26 Jun 2024, 21:16

ER

The total circumference of two circles is 36. If the first circle has

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

EMPOWERgmatRichC

29 Oct 2015, 19:25

7

4,759

by: bumpbot

26 Jun 2024, 10:02