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

333

12

158,241

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

316,679

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

1,393,576

by: bb

16 Apr 2026, 14:28

ER

How many 4 digit even numbers do not use any digit more than

Poor Quality

Poor Quality hide tags

rxs0005

28 Sep 2010, 10:03

85

17

24,806

by: BrainLab

21 Sep 2015, 02:16

ER

An equilateral triangle ABC is inscribed in square ADEF, forming three

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

kevincan

13 Apr 2007, 10:25

104

12

24,203

by: GoonerGalactico

01 Aug 2014, 06:05

ER

Bank account A contains exactly x dollars, an amount that will decreas

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

12 Jun 2015, 03:49

38

14

11,866

by: bumpbot

10 Jun 2026, 05:04

ER

It takes 6 technicians a total of 10 hours to build and program a new

655-705 (Hard) | Work and Rate Problems

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

Hussain15

05 Feb 2021, 09:30

327

18

62,022

by: bumpbot

10 Jun 2026, 02:35

ER

It takes Carlos 9 minutes to drive from home to work at an average rat

Sub 505 (Easy) | Distance and Speed Problems

Sub 505 (Easy) | Distance and Speed Problems hide tags

Bunuel

17 Feb 2016, 06:12

95

16

27,946

by: Usernamevisible

10 Jun 2026, 01:07

ER

One woman and one man can build a wall together in two hours, but the

605-655 (Medium) | Work and Rate Problems

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

Bunuel

09 Sep 2015, 01:39

289

15

29,827

by: Usernamevisible

09 Jun 2026, 23:47

ER

Rank the following quantities in order, from smallest to biggest.

705-805 (Hard) | Roots

705-805 (Hard) | Roots hide tags

Bunuel

13 Mar 2015, 07:44

58

12

10,198

by: bumpbot

09 Jun 2026, 12:18

ER

Two liquids are mixed in the ratio 3:2 and the vendor gains 10%

805+ (Hard) | Fractions and Ratios, Mixture Problems

805+ (Hard) | Fractions and Ratios, Mixture Problems hide tags

voccubd

26 Dec 2016, 21:12

110

19

22,841

by: bumpbot

09 Jun 2026, 06:33

ER

For each positive integer k, let ak = 7k. Which of the following is

655-705 (Hard) | Number Properties, Sequences

655-705 (Hard) | Number Properties, Sequences hide tags

houston1980

01 Jul 2023, 02:52

382

14

48,865

by: Usernamevisible

07 Jun 2026, 09:15

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

249

13

31,242

by: randomname4

07 Jun 2026, 04:28

ER

Which of the following represents all the possible values of

655-705 (Hard) | Absolute Values, Algebra

655-705 (Hard) | Absolute Values, Algebra hide tags

perseverant

29 May 2010, 06:40

88

17

21,406

by: bumpbot

07 Jun 2026, 04:05

ER

A pizzeria sells small, medium, and large pizzas, and offers five diff

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

13 May 2017, 14:25

37

10

12,696

by: egmat

06 Jun 2026, 07:02

ER

Which value(s) of x satisfies the equation above?

655-705 (Hard) | Algebra, Roots

655-705 (Hard) | Algebra, Roots hide tags

mikemcgarry

09 May 2013, 12:20

81

18

16,071

by: bumpbot

06 Jun 2026, 06:57

ER

Hoses A and B spout water at different constant rates, and hose A can

555-605 (Medium) | Work and Rate Problems

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

noshtafoyza

07 Jan 2015, 05:37

61

13

14,796

by: Rishm

05 Jun 2026, 12:59

ER

A, B, C, D, E, F, G, and H are all integers, listed in order of increa

655-705 (Hard) | Algebra +2 tags

655-705 (Hard) | Algebra, Exponents, Sequences hide tags

Bunuel

04 Nov 2014, 09:37

200

15

26,105

by: bumpbot

03 Jun 2026, 15:46

ER

Three runners A, B and C run a race, with runner A finishing 12 meters

705-805 (Hard) | Distance and Speed Problems

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

1, 2

jamifahad

19 Sep 2011, 09:27

308

23

114,759

by: bishal128

03 Jun 2026, 09:33

ER

Given that a, b, c, and d are different nonzero digits and that 10d +

805+ (Hard) | Arithmetic, Must or Could be True

805+ (Hard) | Arithmetic, Must or Could be True hide tags

enigma123

31 Jan 2012, 17:51

218

16

26,042

by: sauravpurva

02 Jun 2026, 21:08

ER

If the smaller of 2 consecutive odd integers is a multiple of 5, which

555-605 (Medium) | Multiples and Factors, Number Properties

555-605 (Medium) | Multiples and Factors, Number Properties hide tags

Bunuel

26 Apr 2019, 06:24

385

15

46,346

by: gmatstudent100

02 Jun 2026, 08:47

ER

A certain country is divided into 5 provinces. Each province consists

605-655 (Medium) | Fractions and Ratios

605-655 (Medium) | Fractions and Ratios hide tags

Harley1980

28 Jul 2015, 13:54

50

15

13,633

by: bumpbot

02 Jun 2026, 05:43

ER

If x, y and z are positive integers, such that 1/x + 1/y + 1/z = 1

805+ (Hard) | Algebra, Must or Could be True

805+ (Hard) | Algebra, Must or Could be True hide tags

1, 2

Toma13

09 Nov 2023, 09:56

342

20

37,707

by: Usernamevisible

01 Jun 2026, 21:02

ER

Based on the rates above, how much would Company X charge a customer

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

25 Jun 2018, 05:49

31

9

25,149

by: bumpbot

30 May 2026, 05:14

ER

The table above shows the distribution of the number of absences from

555-605 (Medium) | Statistics and Sets Problems

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

goodyear2013

27 Mar 2014, 16:56

112

12

24,003

by: bumpbot

30 May 2026, 03:20

ER

Leila is playing a carnival game in which she is given 4

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

1, 2

Archit143

04 Oct 2012, 04:30

226

20

38,681

by: bumpbot

29 May 2026, 10:29

ER

There are 8 disks in a container that are numbered 23, 24

655-705 (Hard) | Probability, Statistics and Sets Problems

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

alex1233

14 May 2012, 16:40

74

16

12,120

by: bumpbot

28 May 2026, 11:42

ER

If x+sqrt(x^2-4x+4)=2, then:

805+ (Hard) | Absolute Values, Algebra

805+ (Hard) | Absolute Values, Algebra hide tags

fskilnik

27 Mar 2019, 12:52

36

7

6,895

by: Bunuel

28 May 2026, 03:48

ER

A set of 11 positive integers has an average of 25. Which of the

605-655 (Medium) | Statistics and Sets Problems

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

EMPOWERgmatRichC

04 Nov 2015, 19:11

39

8

6,700

by: bumpbot

26 May 2026, 09:30

ER

A group of 10 people consists of 3 married couples and 4 single men. A

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

06 Jun 2016, 04:53

140

19

18,918

by: bumpbot

26 May 2026, 03:16

ER

x is the sum of y consecutive integers. w is the sum of z

805+ (Hard) | Must or Could be True, Number Properties

805+ (Hard) | Must or Could be True, Number Properties hide tags

kairoshan

18 Nov 2009, 21:37

501

15

55,954

by: Usernamevisible

25 May 2026, 11:02

ER

How many integer points lie between points A and В on the line segment

705-805 (Hard) | Coordinate Geometry

705-805 (Hard) | Coordinate Geometry hide tags

banksy

18 Feb 2011, 10:25

63

12

22,781

by: bumpbot

24 May 2026, 11:06

ER

If (x + y)^2 < x^2, which of the following must be true?

655-705 (Hard) | Inequalities, Must or Could be True

655-705 (Hard) | Inequalities, Must or Could be True hide tags

Bunuel

16 Sep 2022, 02:56

33

5

7,742

by: vasu1104

24 May 2026, 10:51

ER

Pam and Stanley packed several boxes with reams of paper. While both

605-655 (Medium) | Fractions and Ratios, Work and Rate Problems

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

Bunuel

10 Feb 2015, 08:47

55

10

13,043

by: bumpbot

24 May 2026, 09:44

ER

Peter invests $100,000 in an account that pays 12%

805+ (Hard) | Percent and Interest Problems

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

1, 2

guerrero25

21 Feb 2014, 07:11

308

25

52,314

by: bumpbot

24 May 2026, 05:50

ER

The membership of a committee consists of 3 English teachers

Sub 505 (Easy) | Combinations, Probability

Sub 505 (Easy) | Combinations, Probability hide tags

udaymathapati

29 Nov 2013, 14:15

110

11

42,497

by: bumpbot

23 May 2026, 13:35

ER

What values of x have a corresponding value of y that satisfies both x

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

1, 2

parkhydel

27 Apr 2020, 14:29

701

26

48,353

by: aakash233

23 May 2026, 10:13

ER

A can build a wall in 10 days, working alone, B can build the same wal

805+ (Hard) | Work and Rate Problems

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

cfc198

17 Apr 2019, 07:36

45

10

16,998

by: bumpbot

23 May 2026, 04:53

ER

The cost to rent a small bus for a trip is x dollars, which is to be

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

03 Mar 2014, 01:28

89

13

35,376

by: bumpbot

23 May 2026, 03:10

ER

An automated manufacturing unit employs N experts such that the range

805+ (Hard) | Statistics and Sets Problems

805+ (Hard) | Statistics and Sets Problems hide tags

1, 2

Bunuel

07 Apr 2015, 06:34

263

20

26,459

by: Usernamevisible

22 May 2026, 11:10

ER

All of the 540 people who attended an education convention were either

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

megafan

28 Mar 2013, 12:48

124

12

24,690

by: Ved111

22 May 2026, 06:15

ER

Trains A and B are 190 miles apart. Train A leaves one hour before

555-605 (Medium) | Distance and Speed Problems

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

Nanobotstv

17 Oct 2016, 22:47

93

15

22,325

by: bumpbot

22 May 2026, 04:11

ER

Which of the following could be the sum of the reciprocals of two

655-705 (Hard) | Fractions and Ratios, Number Properties

655-705 (Hard) | Fractions and Ratios, Number Properties hide tags

1, 2

milind1979

31 Mar 2009, 21:29

259

23

32,037

by: bumpbot

21 May 2026, 16:06

ER

7^3 + 21^3 =

555-605 (Medium) | Algebra, Exponents

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

Bunuel

13 Feb 2017, 03:16

74

13

11,246

by: bumpbot

21 May 2026, 14:25

ER

The numbers 400, 536 and 645, when divided by a positive integer N, gi

655-705 (Hard) | Min-Max Problems +2 tags

655-705 (Hard) | Min-Max Problems, Multiples and Factors, Remainders hide tags

Bunuel

24 Feb 2020, 05:47

48

12

10,194

by: bumpbot

21 May 2026, 00:53

ER

At a certain university, the ratio of the number of teaching assistant

605-655 (Medium) | Fractions and Ratios

605-655 (Medium) | Fractions and Ratios hide tags

scorpio7

07 Oct 2019, 00:18

220

17

54,819

by: Gmat860sanskar

20 May 2026, 20:48

ER

A car traveled 65% of the way from Town A to Town B at an average spee

555-605 (Medium) | Distance and Speed Problems

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

DensetsuNo

24 May 2016, 01:27

42

11

13,194

by: sujoykrdatta

19 May 2026, 23:35

ER

How many 4-digit positive integers are there in which all 4 digits are

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

30 Sep 2016, 06:28

140

16

52,149

by: bumpbot

19 May 2026, 05:26

ER

Given that xy≠0, what is the value of (1/x + 1/y)/(1/x) - x/y ?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

10 Jun 2019, 04:43

10

11

3,708

by: bumpbot

19 May 2026, 03:27

ER

A coin is tossed 7 times. Find the probability of getting

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

morya003

07 Jan 2012, 13:47

121

18

118,327

by: bumpbot

18 May 2026, 06:39

ER

Let n and k be positive integers with k ≤ n. From an n × n array of do

805+ (Hard) | Combinations, Geometry

805+ (Hard) | Combinations, Geometry hide tags

gmatt1476

21 Sep 2019, 04:30

577

19

44,842

by: Kinshook

17 May 2026, 21:09

ER

A certain firm has 28 lawyers in three states. These lawyers have lice

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

22 Jan 2022, 11:24

139

12

30,704

by: bumpbot

17 May 2026, 13:07

ER

If the probability of rain on any given day in City X is 50 percent

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

JuliaS

05 Feb 2019, 05:08

179

10

142,157

by: bumpbot

17 May 2026, 10:36