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

329

12

153,581

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

313,321

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

1,387,187

by: bb

16 Apr 2026, 14:28

If a1=1, an=an1+n, what is the value of a49?

605-655 (Medium) | Sequences

605-655 (Medium) | Sequences hide tags

Afroditee

22 Nov 2022, 01:55

14

2

3,048

by: bumpbot

29 Apr 2026, 12:04

ER

If a, b and c are integers, a < b < c and abc = 66, what is the small

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

sahilsahh

01 Jul 2024, 10:50

5

2

1,398

by: bumpbot

29 Apr 2026, 11:33

ER

How many real numbers x satisfy ||x - 3| - 4| = 4?

605-655 (Medium) | Absolute Values

605-655 (Medium) | Absolute Values hide tags

Bunuel

10 Nov 2023, 11:02

26

6

4,810

by: bumpbot

29 Apr 2026, 10:59

ER

If the total revenue in 2012 had been 50% greater, the average revenue

605-655 (Medium) | Graphs and Illustrations

605-655 (Medium) | Graphs and Illustrations hide tags

Bunuel

25 Mar 2021, 08:00

8

5

2,819

by: bumpbot

29 Apr 2026, 10:03

ER

For any numbers a and b, a#b=a + b - ab. If a#b=0, which of

605-655 (Medium) | Algebra, Functions and Custom Characters

605-655 (Medium) | Algebra, Functions and Custom Characters hide tags

Stiv

11 Apr 2013, 05:05

251

12

46,983

by: bumpbot

29 Apr 2026, 09:11

ER

A plane can travel 200 miles on 50 gallons of jet fuel when it flies

605-655 (Medium) | Statistics and Sets Problems

605-655 (Medium) | Statistics and Sets Problems hide tags

henilshaht

03 Nov 2019, 00:50

32

8

7,839

by: Usernamevisible

29 Apr 2026, 01:09

ER

Seven pieces of rope have an average (arithmetic mean) lengt

605-655 (Medium) | Min-Max Problems, Statistics and Sets Problems

605-655 (Medium) | Min-Max Problems, Statistics and Sets Problems hide tags

1, 2

Walkabout

20 Dec 2012, 07:46

1.9k

30

138,020

by: Saurav1408

28 Apr 2026, 21:57

ER

If 12 ounces of a strong vinegar solution are diluted with

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

bibha

19 Jul 2010, 00:07

289

12

38,064

by: bumpbot

28 Apr 2026, 17:05

ER

An enterprise has five departments. There are three managers in each

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

pushpitkc

10 Dec 2017, 11:36

103

14

14,909

by: imaityaroy

28 Apr 2026, 03:53

ER

In a certain month, 3 Saturdays were on even days of the month. What d

605-655 (Medium) | Number Properties, Word Problems

605-655 (Medium) | Number Properties, Word Problems hide tags

gmatcafe

12 Nov 2020, 20:03

10

3

6,132

by: SS990

28 Apr 2026, 03:46

ER

Ana is a girl and has the same number of brothers as sisters. Andrew

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

DensetsuNo

06 Jul 2016, 07:02

83

17

21,990

by: HarshavardhanR

27 Apr 2026, 21:31

ER

Seven children — A, B, C, D, E, F, and G — are going to sit in seven c

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

04 Mar 2015, 04:36

126

13

14,672

by: bumpbot

27 Apr 2026, 11:58

ER

At a circular table for eight will sit six adults and two small

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

MartyTargetTestPrep

18 Apr 2016, 12:28

16

4

2,960

by: suntprovident

27 Apr 2026, 04:18

ER

Valerio averages 90 steps per minute and takes 16 minutes to

605-655 (Medium) | Distance and Speed Problems

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

kevincan

24 Apr 2026, 03:09

5

3

311

by: Adit_

27 Apr 2026, 03:13

ER

Set Q consists of n integers, of which the standard

605-655 (Medium) | Must or Could be True, Statistics and Sets Problems

605-655 (Medium) | Must or Could be True, Statistics and Sets Problems hide tags

bagdbmba

10 Jul 2013, 23:03

93

10

14,801

by: wickedvikram

27 Apr 2026, 02:17

ER

If (2y - 5)^2 = 361, which of the following could be the value of y+2

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Bunuel

13 Nov 2014, 09:43

25

8

7,416

by: bumpbot

27 Apr 2026, 01:50

ER

What is the largest four digit number when it is divided by 4, 6 and 8

605-655 (Medium) | Algebra, Remainders

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

Supermaverick

10 Jul 2017, 14:17

74

9

9,573

by: bumpbot

26 Apr 2026, 18:40

ER

In the sequence S, the difference between any two consecutive terms is

605-655 (Medium) | Algebra, Sequences

605-655 (Medium) | Algebra, Sequences hide tags

EgmatQuantExpert

07 Aug 2018, 21:24

68

10

10,530

by: uCS2020

26 Apr 2026, 11:40

ER

John throws a coin until a series of three consecutive heads

605-655 (Medium) | Combinations, Probability

605-655 (Medium) | Combinations, Probability hide tags

Bunuel

11 Dec 2012, 12:59

84

9

15,058

by: Rishm

25 Apr 2026, 13:33

ER

If k is a multiple of 3 and k = (m^2)n, where m and n are

605-655 (Medium) | Multiples and Factors +2 tags

605-655 (Medium) | Multiples and Factors, Must or Could be True, Number Properties hide tags

megafan

04 Feb 2013, 13:34

49

8

9,933

by: bumpbot

25 Apr 2026, 12:56

ER

A guest house had food for 60 days for an occupancy of 100 guests.

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

ExpertsGlobal5

23 Apr 2026, 19:00

10

4

304

by: ExpertsGlobal5

25 Apr 2026, 10:30

ER

The variable x is inversely proportional to the square of the variable

605-655 (Medium) | Algebra +2 tags

605-655 (Medium) | Algebra, Exponents, Roots hide tags

pmklings

18 Sep 2015, 19:04

240

13

30,886

by: bumpbot

25 Apr 2026, 07:31

ER

If −32 ≤ x ≤ 14 and −17 ≤ y ≤ 11, which of the following

605-655 (Medium) | Inequalities

605-655 (Medium) | Inequalities hide tags

Bunuel

21 May 2021, 05:15

11

4

3,040

by: bumpbot

25 Apr 2026, 01:34

ER

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

605-655 (Medium) | Inequalities

605-655 (Medium) | Inequalities hide tags

Bunuel

15 Jul 2018, 09:00

16

9

7,545

by: bumpbot

25 Apr 2026, 01:25

ER

Ben has 30 pencils in a box. Each of the pencils is one of 5 different

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

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

Bunuel

27 Nov 2018, 00:06

53

9

25,613

by: bumpbot

25 Apr 2026, 00:35

ER

According to a car dealer's sales report, 1/3 of the cars sold during

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

17 Sep 2018, 23:59

75

11

19,969

by: bumpbot

24 Apr 2026, 03:13

ER

49 times 4.9^ 4

605-655 (Medium) | Exponents

605-655 (Medium) | Exponents hide tags

kevincan

23 Apr 2026, 06:07

2

179

by: kevincan

23 Apr 2026, 15:00

ER

Two vessels A and B contain milk and water mixed in the ratio 8:5 and

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

1, 2

ruchi857

15 Mar 2019, 03:43

184

21

105,686

by: bumpbot

23 Apr 2026, 07:55

ER

How many ways can it be arranged on a shelf?

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Alchemist1320

12 Jul 2011, 02:22

48

10

28,159

by: bumpbot

22 Apr 2026, 17:54

ER

Around the World in 80 Questions (Day 7): If f(x) = |x - 1| and

605-655 (Medium) | Absolute Values +2 tags

605-655 (Medium) | Absolute Values, Functions and Custom Characters, Statistics and Sets Problems hide tags

Bunuel

25 Jul 2023, 08:00

93

8

14,447

by: Rishm

22 Apr 2026, 13:19

ER

Gordon buys 5 dolls for his 5 nieces. The gifts include two identical

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

1, 2

rpm

07 Feb 2019, 07:35

186

21

36,825

by: Bunuel

22 Apr 2026, 12:07

ER

The number of bananas harvested in 2000 was the integer x.

605-655 (Medium) | Percent and Interest Problems, Word Problems

605-655 (Medium) | Percent and Interest Problems, Word Problems hide tags

Bunuel

24 Oct 2024, 01:30

14

3

2,925

by: bumpbot

22 Apr 2026, 08:33

ER

In a group of 600 adults, y of the men listen to a certain radio disc

605-655 (Medium) | Algebra, Word Problems

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

Bunuel

26 Jan 2017, 10:31

14

5

3,868

by: bumpbot

22 Apr 2026, 07:51

ER

If the points (a, 0) , (0, b) and (1, 1) are collinear, what is the va

605-655 (Medium) | Coordinate Geometry

605-655 (Medium) | Coordinate Geometry hide tags

Bunuel

04 Jul 2022, 05:15

5

2

1,459

by: bumpbot

22 Apr 2026, 07:15

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

8,888

by: bumpbot

22 Apr 2026, 00:01

ER

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

605-655 (Medium) | Roots

605-655 (Medium) | Roots hide tags

Bunuel

12 May 2017, 04:49

41

14

7,329

by: bumpbot

21 Apr 2026, 17:04

ER

The graph on the left shows the annual revenue growth of Company X ove

605-655 (Medium) | Graphs and Illustrations, Percent and Interest Problems

605-655 (Medium) | Graphs and Illustrations, Percent and Interest Problems hide tags

Bunuel

30 Dec 2014, 07:41

18

8

10,194

by: bumpbot

21 Apr 2026, 11:33

ER

What is the value of √99+√33/√99-√33 + √99-√33/√99+√33 ?

605-655 (Medium) | Algebra, Roots

605-655 (Medium) | Algebra, Roots hide tags

Ravixxx

16 Apr 2020, 09:39

15

6

4,511

by: BongBideshini

21 Apr 2026, 07:34

ER

A Milk and Water solution having 60% milk is mixed with milk to obtain

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

MHIKER

19 Nov 2020, 08:37

3

4

2,296

by: bumpbot

20 Apr 2026, 19:42

ER

A certain fraction of a 15% salt solution by weight was replaced

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

1, 2

Turkish

15 Feb 2015, 13:02

83

20

12,029

by: bumpbot

20 Apr 2026, 10:42

ER

Four of the students applying to schools this year are applying only

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

22 Mar 2017, 03:40

17

15

3,632

by: bumpbot

20 Apr 2026, 08:02

ER

What is the maximum number of points that 10 circles of different radi

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

12 Jun 2019, 23:55

29

6

9,205

by: Adit_

20 Apr 2026, 05:18

ER

Jolene entered an 18-month investment contract that

605-655 (Medium) | Percent and Interest Problems

605-655 (Medium) | Percent and Interest Problems hide tags

1, 2

Chembeti

20 Apr 2026, 03:47

273

24

42,692

by: Depuhan

20 Apr 2026, 01:03

ER

Two heavily loaded sixteen-wheeler transport trucks are 770

605-655 (Medium) | Distance and Speed Problems

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

caro2789

06 Sep 2013, 03:37

121

15

22,706

by: bumpbot

19 Apr 2026, 09:46

ER

In a certain nursery, 15 percent of the plants developed a fungus and

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

houston1980

08 Jul 2023, 01:29

259

11

42,177

by: Kinshook

19 Apr 2026, 08:02

ER

Mark bought shares for a total value of $1000. Next day, the price of

605-655 (Medium) | Percent and Interest Problems, Word Problems

605-655 (Medium) | Percent and Interest Problems, Word Problems hide tags

Bunuel

29 Jan 2015, 08:41

57

11

11,690

by: Adit_

18 Apr 2026, 21:57

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

2,370

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

37

6

8,138

by: luisdicampo

18 Apr 2026, 13:03

ER

If an integer, n, to be chosen at random from 1 to 1000 inclusive, wha

605-655 (Medium) | Multiples and Factors, Probability

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

Bunuel

28 Feb 2023, 10:15

52

3

6,752

by: luisdicampo

18 Apr 2026, 13:00

ER

Five tiles which are marked individually with the letters A to E are

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Kaur92

25 Aug 2022, 04:30

31

8

3,935

by: luisdicampo

18 Apr 2026, 12:58