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

332

12

157,384

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

316,052

by: Shashankksharma

17 Apr 2026, 02:55

ER

GMAT PS Question Directory by Topic & Difficulty

bb

16 Apr 2026, 14:28

3.3k

0

1,392,525

by: bb

16 Apr 2026, 14:28

ER

What is the highest integral value of 'k' for which the quadratic equa

605-655 (Medium) | Algebra, Min-Max Problems

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

Bunuel

13 Feb 2020, 07:51

11

2

8,998

by: bumpbot

22 Apr 2026, 00:01

ER

At Lexington High School, each student studies at least one language—S

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

07 Aug 2018, 04:10

10

2

7,040

by: bumpbot

21 Apr 2026, 20:37

ER

Corners of an equilateral triangle were cut off such that a regular he

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

04 Nov 2020, 02:15

2

3

2,263

by: bumpbot

21 Apr 2026, 20:08

ER

5x^2/(x^2)^(1/3)

605-655 (Medium) | Roots

605-655 (Medium) | Roots hide tags

Bunuel

12 May 2017, 04:49

43

14

9,151

by: bumpbot

21 Apr 2026, 17:04

ER

Nelson bowled 4 games and scored an average (arithmetic mean) of 120

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

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

Bunuel

24 Jul 2020, 04:12

2

6

3,035

by: bumpbot

21 Apr 2026, 14:54

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

32

9

3,374

by: shubh8

21 Apr 2026, 12:07

ER

A commuter drives M miles per hour for H hours, then drives a bus that

605-655 (Medium) | Distance and Speed Problems

605-655 (Medium) | Distance and Speed Problems hide tags

Bunuel

20 May 2022, 06:45

5

2

1,436

by: bumpbot

21 Apr 2026, 11:59

A laboratory has four distinct chemical samples labeled A, B, C, D and

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

shishimaru

24 Mar 2025, 05:07

8

3

1,010

by: bumpbot

21 Apr 2026, 11:53

ER

Diego earns $2400 per month plus $64 per sofa sold, and an a

705-805 (Hard) | Statistics and Sets Problems

705-805 (Hard) | Statistics and Sets Problems hide tags

kevincan

20 Apr 2026, 18:31

2

1

232

by: EvenPort

21 Apr 2026, 10:18

Given the Set A: {p, q, r, s, t\}

655-705 (Hard) | Statistics and Sets Problems

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

Carcass

23 Oct 2024, 01:14

11

5

1,305

by: bumpbot

21 Apr 2026, 09:45

ER

Let A be a G.P. defined by A = {a, ar, ar2, ar4,…..}, such t

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Zarrolou

12 Apr 2013, 01:10

22

9

7,447

by: bumpbot

21 Apr 2026, 05:24

ER

By adding n into {3, 6, 9, 10}, the average is equal to the median.

655-705 (Hard) | Statistics and Sets Problems

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

Bunuel

27 Jun 2023, 03:00

12

6

2,807

by: bumpbot

21 Apr 2026, 02:50

ER

A certain liquid fertilizer contains 10 percent mineral X by volume.

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

Bunuel

15 Feb 2018, 23:55

14

4

5,424

by: bumpbot

20 Apr 2026, 19:41

ER

Juan, Nicole, and Jacobo are saving money at constant rates

705-805 (Hard) | Work and Rate Problems

705-805 (Hard) | Work and Rate Problems hide tags

kevincan

26 Mar 2026, 14:13

1

372

by: tejas6

20 Apr 2026, 15:21

ER

Anabel and Blas won the lottery and split the winnings

805+ (Hard) | Word Problems, Work and Rate Problems

805+ (Hard) | Word Problems, Work and Rate Problems hide tags

kevincan

19 Apr 2026, 13:40

6

1

312

by: SaveSilk

20 Apr 2026, 11:22

ER

Each of the technicians employed by Vattel earns $56,000 a y

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

kevincan

20 Apr 2026, 14:47

1

213

by: SaveSilk

20 Apr 2026, 11:06

ER

A students grade in a course is determined by 4 quizzes and 1 exam.

505-555 (Easy) | Fractions and Ratios

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

Bunuel

25 Mar 2022, 07:15

6

2

3,066

by: bumpbot

20 Apr 2026, 09:32

Point A and point B are the centers of two circles, and their radius a

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Afroditee

18 Oct 2022, 09:25

2

3,035

by: bumpbot

20 Apr 2026, 08:54

What is the sum of all possible 7-digit numbers that can be

705-805 (Hard) | Combinations, Number Properties

705-805 (Hard) | Combinations, Number Properties hide tags

Raxit85

19 Nov 2019, 03:23

43

6

8,823

by: bumpbot

20 Apr 2026, 08:10

ER

The figure below represents a track with identical semi-circular ends

705-805 (Hard) | Distance and Speed Problems, Geometry

705-805 (Hard) | Distance and Speed Problems, Geometry hide tags

1, 2

Bunuel

06 Oct 2014, 08:47

337

21

39,789

by: KarishmaB

20 Apr 2026, 00:32

ER

Angelo ran 6 miles per hour for 3 miles and 8 miles per hour for 2 mil

505-555 (Easy) | Distance and Speed Problems

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

Bunuel

15 Mar 2022, 03:00

2

2,674

by: bumpbot

19 Apr 2026, 23:52

The mixture of nuts should be prepared from almonds, peanuts and cashe

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

JohnGalt1

21 Mar 2021, 11:22

8

2

1,865

by: bumpbot

19 Apr 2026, 20:10

ER

If x 0 or 1, then (x^5-x^3)/(x^3 -x^2) * x/5 is equivalent to which

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

09 Oct 2024, 01:30

14

4

1,684

by: bumpbot

19 Apr 2026, 18:56

ER

Which of the following are factors of 3^200 5^100?

805+ (Hard) | Algebra +3 tags

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

Bunuel

18 May 2020, 04:38

93

8

9,675

by: bumpbot

19 Apr 2026, 11:36

ER

Let f(x) = x^2 + bx + c, where [m]bc \ne 0[/m]. If [

805+ (Hard) | Algebra +2 tags

805+ (Hard) | Algebra, Functions and Custom Characters, Must or Could be True hide tags

kevincan

19 Apr 2026, 04:13

12

2

460

by: shashag

19 Apr 2026, 06:01

If a and b are consecutive positive integers such that a2 is divisible

805+ (Hard) | Multiples and Factors

805+ (Hard) | Multiples and Factors hide tags

bhanu29

31 Oct 2024, 08:28

15

6

1,897

by: bumpbot

19 Apr 2026, 05:48

4≤p≤9, -0.25≤q≤0.36, -0.49≤r≤-0.01 and r/s^2 = p^2/q, where p, q, r an

805+ (Hard) | Algebra +2 tags

805+ (Hard) | Algebra, Inequalities, Min-Max Problems hide tags

nick1816

04 Jul 2019, 13:14

28

5

3,883

by: bumpbot

19 Apr 2026, 05:35

ER

Out of all the points on line 3x + 2y = 6, where x & y are integers an

705-805 (Hard) | Coordinate Geometry, Probability

705-805 (Hard) | Coordinate Geometry, Probability hide tags

Bunuel

04 Nov 2021, 02:15

27

4

4,540

by: bumpbot

19 Apr 2026, 04:39

ER

A machine punches x plates per hour for 4 hours and then y plates per

555-605 (Medium) | Work and Rate Problems

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

Bunuel

19 Feb 2019, 23:53

17

3

2,796

by: bumpbot

19 Apr 2026, 02:17

A 4th degree polynomial $ P(x) $ with real coefficients satisfies th

805+ (Hard) | Functions and Custom Characters

805+ (Hard) | Functions and Custom Characters hide tags

Ertucinar

11 Mar 2025, 01:11

6

3

972

by: bumpbot

19 Apr 2026, 01:50

ER

There were 6 members in Mr. George's family: his wife, 2 daughters, on

705-805 (Hard) | Combinations, Probability

705-805 (Hard) | Combinations, Probability hide tags

Bunuel

06 Jan 2022, 03:19

19

9

6,622

by: bumpbot

18 Apr 2026, 22:53

ER

Set S consists of all the two-digit numbers that do not have 0 in them

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

12 Mar 2023, 06:14

9

2

2,414

by: luisdicampo

18 Apr 2026, 13:04

ER

The probability of rain in Greg’s town on Tuesday is 0.3. The probabil

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

06 Jul 2021, 09:00

38

6

8,215

by: luisdicampo

18 Apr 2026, 13:03

ER

How many numbers between 1 and 250, excluding, are divisible by either

805+ (Hard) | Multiples and Factors

805+ (Hard) | Multiples and Factors hide tags

Bunuel

09 Oct 2024, 01:30

15

8

1,597

by: bumpbot

18 Apr 2026, 11:23

Rohan took pure milk and started to dilute it with water

805+ (Hard) | Mixture Problems

805+ (Hard) | Mixture Problems hide tags

pintukr

16 Jul 2023, 05:08

27

5

3,647

by: bumpbot

18 Apr 2026, 05:09

ER

When a 2-digit positive integer N is divided by 2, the remainder is 1

605-655 (Medium) | Remainders

605-655 (Medium) | Remainders hide tags

Bunuel

07 Jul 2023, 07:45

45

5

3,738

by: bumpbot

18 Apr 2026, 02:13

If A@B=A^2+B^2 for all real numbers A and B. then (A@B)@C=

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Abakup

01 Aug 2013, 13:39

4

7,645

by: bumpbot

18 Apr 2026, 00:58

A truck driver took 3 hours to travel a distance of 150 miles from the

505-555 (Easy) | Distance and Speed Problems

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

guddo

24 Jan 2024, 08:54

60

5

10,962

by: bumpbot

17 Apr 2026, 23:47

ER

|y - r| = p and y < r , what is the value of

555-605 (Medium) | Absolute Values, Inequalities

555-605 (Medium) | Absolute Values, Inequalities hide tags

kevincan

13 Apr 2026, 02:09

6

4

495

by: Axwe7

17 Apr 2026, 21:28

ER

x is a positive integer and has 8 factors while (x+1) has 4 factors.

805+ (Hard) | Multiples and Factors

805+ (Hard) | Multiples and Factors hide tags

Bunuel

12 Feb 2025, 01:30

40

7

3,391

by: thisisakr

17 Apr 2026, 20:31

ER

Harrys Hardware Store sells a set of tools at a price that

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

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

kevincan

14 Apr 2026, 04:03

1

307

by: pappal

17 Apr 2026, 14:41

ER

Every elementary school student in a certain town attends one of two

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

09 Mar 2020, 04:54

8

3

8,757

by: pappal

17 Apr 2026, 13:05

ER

A number exceeds 20% of itself by 40. The number is:

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

10 May 2022, 08:00

8

2

1,836

by: bumpbot

17 Apr 2026, 11:48

ER

If (x + 2)2 2 y, what is the maximum possible value for y?

605-655 (Medium) | Inequalities

605-655 (Medium) | Inequalities hide tags

Bunuel

25 Jun 2022, 01:45

14

3

4,368

by: Bunuel

17 Apr 2026, 11:32

A family including a father, a mother, three sons and three daughters,

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Aabhash777

01 Sep 2022, 04:40

74

6

8,766

by: Rishm

17 Apr 2026, 10:13

ER

If 1 - p/100 is used as an approximation to [

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

kevincan

17 Apr 2026, 10:52

2

1

202

by: dhruv23320

17 Apr 2026, 06:40

ER

27 percent of the students at a certain school are boys who are enroll

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

10 Nov 2023, 08:47

10

2

1,934

by: bumpbot

17 Apr 2026, 04:26

ER

How many even numbers, from 10 to 100 (both inclusive), are not multip

605-655 (Medium) | Multiples and Factors, Number Properties

605-655 (Medium) | Multiples and Factors, Number Properties hide tags

Bunuel

06 Jan 2022, 05:30

18

5

3,869

by: bumpbot

16 Apr 2026, 20:36

ER

Calogero has two solutions: Solution A contains 90% alcohol

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

kevincan

16 Apr 2026, 15:22

5

2

346

by: pappal

16 Apr 2026, 11:23

ER

A certain cooking oil is composed of olive, canola and grapeseed oils

555-605 (Medium) | Fractions and Ratios

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

Bunuel

06 Jun 2024, 01:30

6

3

1,763

by: bumpbot

16 Apr 2026, 11:19