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

321

12

151,499

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

312,286

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

1,383,421

by: bb

16 Apr 2026, 14:28

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

505-555 (Easy) | Distance and Speed Problems

guddo

24 Jan 2024, 08:54

56

5

10,680

by: bumpbot

17 Apr 2026, 23:47

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

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Abakup

01 Aug 2013, 13:39

3

4

7,518

by: bumpbot

18 Apr 2026, 00:58

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

39

5

3,475

by: bumpbot

18 Apr 2026, 02:13

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

3,543

by: bumpbot

18 Apr 2026, 05:09

ER

Working together at their respective constant rates, Alfonso

655-705 (Hard) | Work and Rate Problems

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

kevincan

18 Apr 2026, 09:43

4

0

110

by: kevincan

18 Apr 2026, 09:43

ER

Two new airplanes are being considered for the route between

705-805 (Hard) | Distance and Speed Problems

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

kevincan

17 Apr 2026, 09:00

2

1

130

by: lakshayandaanchal

18 Apr 2026, 09:56

ER

The number of new cars sold in a country is equal to the num

555-605 (Medium) | Percent and Interest Problems

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

kevincan

18 Apr 2026, 10:51

0

87

by: kevincan

18 Apr 2026, 10:51

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

1,481

by: bumpbot

18 Apr 2026, 11:23

Six small pumps and three large pumps are fitted to a tank. Each small

605-655 (Medium) | Work and Rate Problems

605-655 (Medium) | Work and Rate Problems hide tags

vartikg

18 Apr 2026, 12:19

0

76

by: vartikg

18 Apr 2026, 12:19

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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

32

6

7,979

by: luisdicampo

18 Apr 2026, 13:03

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

4

2

2,260

by: luisdicampo

18 Apr 2026, 13:04

ER

Of the 360 members of the Sandalwood Golf Club, a majority v

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

kevincan

18 Apr 2026, 15:01

1

0

111

by: kevincan

18 Apr 2026, 15:01

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

18

9

6,498

by: bumpbot

18 Apr 2026, 22:53

ER

Sotiris and Tasos are two of the salespeople at the Zeppelin

705-805 (Hard) | Min-Max Problems +2 tags

705-805 (Hard) | Min-Max Problems, Percent and Interest Problems, Word Problems hide tags

kevincan

18 Apr 2026, 23:35

0

101

by: kevincan

18 Apr 2026, 23:35

ER

If all of the six-letter sequences containing 2 As, 1 B, 1

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

kevincan

19 Apr 2026, 00:15

1

0

94

by: kevincan

19 Apr 2026, 00:15

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

5

3

878

by: bumpbot

19 Apr 2026, 01:50

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

15

3

2,702

by: bumpbot

19 Apr 2026, 02:17

ER

On her daily commute to and from work, Miriam always drives

705-805 (Hard) | Distance and Speed Problems

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

kevincan

19 Apr 2026, 03:21

0

101

by: kevincan

19 Apr 2026, 03:21

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

24

4

4,417

by: bumpbot

19 Apr 2026, 04:39

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

27

5

3,790

by: bumpbot

19 Apr 2026, 05:35

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

13

6

1,794

by: bumpbot

19 Apr 2026, 05:48

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

10

2

307

by: shashag

19 Apr 2026, 06:01

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

92

8

9,466

by: bumpbot

19 Apr 2026, 11:36

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

10

4

1,503

by: bumpbot

19 Apr 2026, 18:56

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

6

2

1,763

by: bumpbot

19 Apr 2026, 20:10

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

1

2

2,556

by: bumpbot

19 Apr 2026, 23:52

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

332

21

39,497

by: KarishmaB

20 Apr 2026, 00:32

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

41

6

8,667

by: bumpbot

20 Apr 2026, 08:10

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

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Afroditee

18 Oct 2022, 09:25

2

2,963

by: bumpbot

20 Apr 2026, 08:54

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

2

2,878

by: bumpbot

20 Apr 2026, 09:32

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

144

by: SaveSilk

20 Apr 2026, 11:06

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

200

by: SaveSilk

20 Apr 2026, 11:22

ER

For how many positive integers less than 1,000,000 is the su

655-705 (Hard) | Arithmetic, Combinations

655-705 (Hard) | Arithmetic, Combinations hide tags

kevincan

20 Apr 2026, 14:07

5

0

138

by: kevincan

20 Apr 2026, 14:07

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

254

by: tejas6

20 Apr 2026, 15:21

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

11

4

5,290

by: bumpbot

20 Apr 2026, 19:41

ER

Voula stayed at a hotel and rated it on an integer scale fro

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

kevincan

20 Apr 2026, 20:34

1

100

by: agrasan

20 Apr 2026, 20:49

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

10

6

2,705

by: bumpbot

21 Apr 2026, 02:50

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

21

9

7,327

by: bumpbot

21 Apr 2026, 05:24

ER

Lamar and Mauricio arrived at a warehouse at noon and

655-705 (Hard) | Fractions and Ratios +2 tags

655-705 (Hard) | Fractions and Ratios, Word Problems, Work and Rate Problems hide tags

kevincan

21 Apr 2026, 05:48

2

0

133

by: kevincan

21 Apr 2026, 05:48

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

1,244

by: bumpbot

21 Apr 2026, 09:45

ER

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

655-705 (Hard) | Statistics and Sets Problems

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

kevincan

20 Apr 2026, 18:31

1

137

by: EvenPort

21 Apr 2026, 10:18

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

942

by: bumpbot

21 Apr 2026, 11:53

ER

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

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

20 May 2022, 06:45

3

2

1,328

by: bumpbot

21 Apr 2026, 11:59

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

3,228

by: shubh8

21 Apr 2026, 12:07

ER

If (13 + 4(10^(1/2))^(1/2) = a^(1/2) + b^(1/2), what is the value of

555-605 (Medium) | Algebra, Roots

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

kevincan

21 Apr 2026, 14:25

0

71

by: kevincan

21 Apr 2026, 14:25

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

2,894

by: bumpbot

21 Apr 2026, 14:54

ER

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

605-655 (Medium) | Roots

605-655 (Medium) | Roots hide tags

Bunuel

12 May 2017, 04:49

39

14

7,151

by: bumpbot

21 Apr 2026, 17:04

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

2,200

by: bumpbot

21 Apr 2026, 20:08

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

6,935

by: bumpbot

21 Apr 2026, 20:37

ER

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

555-605 (Medium) | Algebra, Min-Max Problems

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

Bunuel

13 Feb 2020, 07:51

6

2

8,733

by: bumpbot

22 Apr 2026, 00:01