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

323

12

152,171

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,521

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

1,384,317

by: bb

16 Apr 2026, 14:28

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

1,338

by: Kinshook

20 Jul 2024, 06:43

If a = 169^(1/2) and b^2 = 144, then a + b could be which of the

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

sahilsahh

18 Jul 2024, 10:27

5

1

1,258

by: Spectre26

27 Jul 2024, 07:39

A 5-member team has to be formed for a debate competition and the spea

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

sahilsahh

28 Jun 2024, 03:35

3

1,554

by: wasario

29 Jul 2024, 07:55

If a is a positive integer, which of the following can must have more

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

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

sahilsahh

18 Jul 2024, 07:28

4

3

849

by: Karmakar30

03 Aug 2024, 03:19

Five chairs surround a big round table in a class. Each of 5 students

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

sahilsahh

05 Jul 2024, 02:40

6

2

1,462

by: sarthak1701

04 Oct 2024, 01:05

ER

The post office states the range of the number of mailing per day in

555-605 (Medium) | Statistics and Sets Problems

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

sahilsahh

06 Jul 2024, 02:58

5

3

1,079

by: Bunuel

16 Oct 2024, 09:09

ER

If x is less than 5 greater than y, which of the following can be the

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

sahilsahh

09 Jul 2024, 03:23

9

4

1,700

by: Bunuel

02 Nov 2024, 10:03

If two numbers are selected at random from 1,2,3,4 and 5, how many

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

sahilsahh

05 Jul 2024, 03:43

15

7

2,933

by: Alec0

17 Nov 2024, 14:52

A CEO visits a total of five places including A, B and C. She can vis

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

sahilsahh

05 Jul 2024, 02:31

20

3

1,491

by: Umber

29 Jan 2025, 23:50

ER

There are two different alloys, A and B. Alloy A has copper and Iron

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

sahilsahh

10 Jul 2024, 02:02

28

6

3,076

by: KarishmaB

10 Jun 2025, 01:29

30 percent of tourists ride bicycles and have beverages. If 60 percen

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

sahilsahh

09 Jul 2024, 02:36

16

2

1,941

by: GMAT2025champ

19 Jun 2025, 02:57

ER

If for a biased die, the probability of appearance of an even number

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

sahilsahh

22 Jun 2024, 23:15

18

4

1,931

by: bumpbot

09 Jul 2025, 17:52

If m and n are even numbers, which of the following could be the value

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

sahilsahh

01 Jul 2024, 01:51

14

3

1,304

by: bumpbot

10 Jul 2025, 01:06

Two brothers, A and B, set out for a station 9 miles away from their

655-705 (Hard) | Distance and Speed Problems

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

sahilsahh

27 Jun 2024, 03:31

21

6

1,842

by: bumpbot

18 Jul 2025, 10:51

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

1,499

by: soniasw16

21 Jul 2025, 04:50

ER

For a positive integer n, what is the remainder when (13^4n+3)(9^2n)

605-655 (Medium) | Exponents, Remainders

605-655 (Medium) | Exponents, Remainders hide tags

sahilsahh

30 Jun 2024, 23:57

17

3

3,197

by: bumpbot

26 Jul 2025, 03:39

ER

H distributed a and b candy to M and Q, respectively. Both a and b can

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

sahilsahh

11 Jul 2024, 07:06

10

4

1,469

by: ODST117

03 Aug 2025, 01:52

ER

Three mixtures containing water and milk in ratios of 2:3, 4:5 and 3:4

705-805 (Hard) | Mixture Problems

705-805 (Hard) | Mixture Problems hide tags

sahilsahh

10 Jul 2024, 04:37

45

5

4,922

by: bumpbot

05 Aug 2025, 19:59

ER

If a^4 < b^4, then which of the following must be true?

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

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

sahilsahh

27 Jun 2024, 23:54

8

2

1,763

by: bumpbot

08 Aug 2025, 03:56

If x is between -4 and 1 inclusive, and y is between -3 and 5 inclusi

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

sahilsahh

28 Jun 2024, 04:27

8

2

1,631

by: bumpbot

27 Aug 2025, 09:44

At an amsusement park a child rides one of four bumber cars. If the c

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

sahilsahh

05 Jul 2024, 04:13

13

2

1,729

by: bumpbot

22 Sep 2025, 14:34

ER

If a^b = 64, where a and b are integers, how many distinct values of

805+ (Hard) | Exponents

805+ (Hard) | Exponents hide tags

sahilsahh

01 Jul 2024, 11:04

10

2

1,467

by: paragw

27 Sep 2025, 12:09

12 litres of water is drawn from a container containing 60 litres of w

805+ (Hard) | Mixture Problems

805+ (Hard) | Mixture Problems hide tags

sahilsahh

09 Jul 2024, 23:02

13

2

2,254

by: paragw

01 Oct 2025, 21:31

ER

Equal quantities of two mixtures containing chocolate milk and water

805+ (Hard) | Mixture Problems

805+ (Hard) | Mixture Problems hide tags

sahilsahh

09 Jul 2024, 23:48

34

5

3,096

by: Wadree

06 Nov 2025, 03:03

ER

If x is positive and the distance between -7 and 0 is equal to the di

Sub 505 (Easy) | Absolute Values

Sub 505 (Easy) | Absolute Values hide tags

sahilsahh

03 Jul 2024, 23:12

2

3

2,431

by: bumpbot

13 Nov 2025, 14:39

An integer divided by 5 has remainder of 2, and divided by 4 has a rem

655-705 (Hard) | Remainders

655-705 (Hard) | Remainders hide tags

sahilsahh

30 Jun 2024, 23:28

12

3

2,262

by: bumpbot

12 Dec 2025, 03:43

ER

The quadratic equation x^2(?+?)x +17 has a minimum value of -8 and

655-705 (Hard) | Roots

655-705 (Hard) | Roots hide tags

sahilsahh

14 Jul 2024, 09:48

34

10

3,899

by: goldmanstanly

12 Jan 2026, 06:52

ER

If |x| < y, then which of the following must be true?

655-705 (Hard) | Absolute Values

655-705 (Hard) | Absolute Values hide tags

sahilsahh

04 Jul 2024, 02:34

24

3

3,311

by: bumpbot

15 Jan 2026, 03:20

ER

When |x+y| < |x| +|y|, which of the following must be true?

555-605 (Medium) | Absolute Values +2 tags

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

sahilsahh

04 Jul 2024, 03:50

17

4

2,908

by: bumpbot

29 Jan 2026, 02:04

ER

The set {s, t, u} has the subsets {s}, {t}, {u}, {s,t}, {s,u}, {t,u},

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

sahilsahh

08 Jul 2024, 02:52

13

5

1,977

by: bumpbot

16 Feb 2026, 06:21

ER

What is the number of all subsets with 4 elements of set Y = {5,6,7,8,

505-555 (Easy) | Combinations

505-555 (Easy) | Combinations hide tags

sahilsahh

08 Jul 2024, 02:44

7

3

2,887

by: bumpbot

16 Feb 2026, 06:57

ER

If x < 0 and y 0, which of the following must be true?

505-555 (Easy) | Absolute Values +2 tags

505-555 (Easy) | Absolute Values, Inequalities, Number Properties hide tags

sahilsahh

04 Jul 2024, 02:17

8

6

3,362

by: vasu1104

23 Feb 2026, 12:31

ER

What is the minimum value of the function f(x) = x^2 9x 11 for

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

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

sahilsahh

14 Jul 2024, 10:20

24

5

2,267

by: bumpbot

10 Mar 2026, 08:13

ER

If a^3 + b^3 > 0, which of the following must be true?

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

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

sahilsahh

28 Jun 2024, 00:56

9

2

1,902

by: bumpbot

11 Mar 2026, 09:18

ER

If (x+50)/10 is an integer, which of the following must be a factor

555-605 (Medium) | Multiples and Factors, Must or Could be True

555-605 (Medium) | Multiples and Factors, Must or Could be True hide tags

sahilsahh

18 Jul 2024, 22:01

1

2

875

by: bumpbot

20 Mar 2026, 21:00

A school examination consists of five questions, each having two parts

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

sahilsahh

22 Jun 2024, 05:03

30

9

3,248

by: shubh8

21 Apr 2026, 12:07

ER

George bought a large electronic item with a 15% off coupon, and paid

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

sahilvijay

06 Feb 2018, 09:21

5

6,097

by: Kinshook

11 Jul 2019, 22:08

ER

x is a four digits positive integer. If x is chosen randomly

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

SaidNassar1991

07 Oct 2020, 06:10

41

9

3,195

by: bumpbot

15 Jan 2026, 09:11

ER

n and x are negative. If n is an odd integer, which of the f

805+ (Hard) | Exponents, Inequalities

805+ (Hard) | Exponents, Inequalities hide tags

SaidNassar1991

06 Oct 2020, 23:36

13

3

2,420

by: Kinshook

22 Jan 2026, 03:55

In a village, three people contested for the post of Village Pradhan.

555-605 (Medium) | Percent and Interest Problems

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

saidurrahman

03 Dec 2020, 21:10

16

13

14,341

by: luisdicampo

06 Mar 2026, 07:24

ER

The rhombus (AFCE) is inscribed in rectangle (ABCD). The length of

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

saiesta

31 Jan 2016, 16:43

59

8

12,415

by: bumpbot

11 Nov 2023, 04:39

ER

If x = y + 4 and x = 20 - y, then x^2 - y^2 =

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

saiesta

23 May 2016, 01:49

10

5

10,894

by: bumpbot

23 Mar 2024, 12:15

ER

An artist is painting a white circular region on the top surface of a

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

saiesta

14 Jun 2016, 12:28

55

12

16,589

by: bumpbot

29 May 2024, 08:50

Which of the following is the equation of the line in the xy-plane tha

505-555 (Easy) | Coordinate Geometry

505-555 (Easy) | Coordinate Geometry hide tags

saiesta

14 Jun 2016, 11:42

168

14

48,622

by: bumpbot

08 Mar 2025, 03:06

ER

In the xy-plane, a line has slope 3 and x-intercept 3. What is the y-i

505-555 (Easy) | Coordinate Geometry

505-555 (Easy) | Coordinate Geometry hide tags

saiesta

14 Jun 2016, 17:01

112

10

28,427

by: bumpbot

10 Jun 2025, 00:21

Combinatorics

Theory, Guides & Resources

Theory, Guides & Resources hide tags

saif123

19 Aug 2013, 13:47

11

1

4,681

by: bumpbot

08 Jan 2026, 05:23

ER

Point (x,y) is a point within the triangle. What is the

805+ (Hard) | Coordinate Geometry, Probability

805+ (Hard) | Coordinate Geometry, Probability hide tags

saikarthikreddy

24 May 2013, 01:52

100

19

17,822

by: bumpbot

06 Jun 2024, 19:43

ER

A fair coin is tossed 6 times. What is the probability of getting no

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

saikarthikreddy

23 Sep 2012, 03:34

69

16

45,139

by: Kinshook

15 Mar 2026, 23:31

ER

How many of the integer between 110 and 120 are prime numbers?

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

saikokage

18 May 2021, 03:33

2

5

13,434

by: bumpbot

15 Oct 2025, 12:54

ER

In the diagram above, points A, O, and B all lie on a dia

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

1, 2

saintforlife

15 Dec 2017, 06:13

118

20

26,029

by: thinkvision

12 Dec 2023, 08:08