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

321

12

151,936

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

312,380

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

1,383,800

by: bb

16 Apr 2026, 14:28

ER

If after 200 grams of water were added to the 24% solution

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

Bunuel

14 Aug 2010, 07:42

187

19

28,696

by: bumpbot

06 Apr 2025, 20:01

ER

The operation x#n for all positive integers greater than 1

805+ (Hard) | Exponents, Functions and Custom Characters

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

Financier

13 Aug 2010, 10:51

163

12

25,448

by: bumpbot

23 Dec 2024, 01:57

ER

2 + 2 + 2^2 + 2^3 + 2^4 + 2^5 + 2^6 + 2^7 + 2^8 = ?

555-605 (Medium) | Arithmetic +2 tags

555-605 (Medium) | Arithmetic, Exponents, Sequences hide tags

MHIKER

18 Jun 2017, 06:44

330

12

52,828

by: totaltestprepNick

24 Feb 2026, 09:42

ER

If 4 people are selected from a group of 6 married couples

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

1, 2

bibha

13 Aug 2010, 08:42

371

21

74,808

by: bumpbot

16 Dec 2025, 04:57

ER

How many multiples of 10 are there between 1000 and 2000, inclusive?

555-605 (Medium) | Multiples and Factors

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

MHIKER

12 Aug 2010, 09:27

8

9

10,574

by: bumpbot

03 Dec 2022, 08:24

ER

There are 10 women and 3 men in Room A. One person is picked

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

HarishV

16 Sep 2013, 04:02

176

13

35,079

by: bumpbot

04 Nov 2025, 05:51

ER

A certain car averages 25 miles per gallon of gasoline when driven in

705-805 (Hard) | Statistics and Sets Problems, Word Problems

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

1, 2

leafsrule99

14 Aug 2022, 05:31

351

21

143,183

by: Vishwesh08

11 May 2025, 11:29

ER

Equal amounts of water were poured into two empty jars of different ca

555-605 (Medium) | Fractions and Ratios

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

leafsrule99

01 Aug 2021, 03:29

262

15

68,115

by: messi16

01 Mar 2026, 23:06

ER -1

The table gives three factors to be considered when choosing

655-705 (Hard) | Min-Max Problems, Overlapping Sets

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

1, 2

praveengmat

27 Jul 2023, 04:45

704

21

78,978

by: Rickooreoisb

10 Jan 2026, 12:51

ER

Set A contains the consecutive integers ranging from x to y,

505-555 (Easy) | Statistics and Sets Problems

505-555 (Easy) | Statistics and Sets Problems hide tags

lifeisshort

31 Jul 2025, 06:39

73

9

17,289

by: bumpbot

29 Jun 2025, 06:46

ER

Of the films Empty Set Studios released last year, 60% were

Sub 505 (Easy) | Overlapping Sets, Percent and Interest Problems

Sub 505 (Easy) | Overlapping Sets, Percent and Interest Problems hide tags

lifeisshort

10 Aug 2010, 11:44

28

18

25,717

by: ManifestDreamMBA

08 Jan 2025, 04:33

ER

A deck of 52 cards is dealt out to 4 players (each player ha

655-705 (Hard) | Combinations, Probability

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

brau0300

07 Jul 2013, 06:16

7

5

31,773

by: bumpbot

22 Feb 2025, 11:04

ER

A certain movie star's salary for each film she makes consis

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

vwjetty

09 Aug 2010, 21:18

57

15

18,862

by: bumpbot

14 Apr 2025, 23:44

ER

If x is a randomly chosen integer between 1 and 20, inclusive

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

nusmavrik

26 Jun 2024, 00:34

93

13

24,269

by: bumpbot

02 Aug 2025, 12:44

ER

A set of numbers has the property that for any number t in the set

555-605 (Medium) | Must or Could be True, Statistics and Sets Problems

555-605 (Medium) | Must or Could be True, Statistics and Sets Problems hide tags

1, 2

Bunuel

09 Aug 2010, 08:18

530

22

58,789

by: bumpbot

23 Apr 2026, 23:02

ER

If 5^21 * 4^11 = 2 * 10^n, what is the value of n?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Yalephd

04 Oct 2017, 06:39

161

19

62,579

by: bumpbot

26 Nov 2025, 19:03

ER

Circular gears L and R start to rotate at the same time at the same ra

555-605 (Medium) | Distance and Speed Problems +2 tags

555-605 (Medium) | Distance and Speed Problems, Geometry, Work and Rate Problems hide tags

Yalephd

08 Aug 2010, 19:23

40

11

8,104

by: bumpbot

30 May 2025, 03:45

ER

Lindsay can paint 1/x of a certain room in one hour. If Lindsay and Jo

555-605 (Medium) | Work and Rate Problems

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

1, 2

Jinglander

18 Dec 2017, 23:39

181

25

41,199

by: bumpbot

15 May 2025, 10:39

ER

How many powers of 900 are in 50!

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

mainhoon

08 Aug 2010, 08:49

77

4

26,992

by: bumpbot

02 May 2025, 12:26

ER

If 3^(6x) = 8,100, what is the value of [3^(x-1)]^3?

605-655 (Medium) | Exponents

605-655 (Medium) | Exponents hide tags

amitjash

12 Jan 2018, 11:42

185

13

28,868

by: bumpbot

05 Jan 2026, 03:06

ER

If x^4 + y^4 = 100, then the greatest possible value of x is between

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

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

ulm

22 Feb 2019, 07:17

506

19

66,028

by: luisdicampo

16 Apr 2026, 05:59

ER

Four boys picked up 30 mangoes .In how many ways can they

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

likithae

07 Aug 2010, 06:26

62

10

23,751

by: bumpbot

18 Aug 2025, 03:25

ER

How many different 7 digit members are their sum of whose

Poor Quality

Poor Quality hide tags

zareentaj

07 Aug 2010, 06:10

52

13

18,248

by: KarishmaB

04 Jan 2022, 06:20

ER

In how many ways 5 different balls can be arranged in to 3

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

aaratigarlapati

07 Aug 2010, 06:10

129

14

27,707

by: bumpbot

09 Apr 2025, 22:27

ER

Machine A and machine B are each used to manufacture 660

655-705 (Hard) | Work and Rate Problems

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

1, 2

zisis

07 Aug 2010, 05:37

199

21

41,999

by: bumpbot

03 Jul 2025, 07:18

ER

As part of a game, four people each must secretly choose an

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

1, 2

Financier

06 Aug 2010, 23:40

52

28

11,935

by: Ksmew

27 Jul 2020, 00:42

ER

Stephanie, Regine, and Brian ran a 20 mile race. Stephanie

705-805 (Hard) | Distance and Speed Problems, Must or Could be True

705-805 (Hard) | Distance and Speed Problems, Must or Could be True hide tags

jakolik

02 Dec 2012, 04:19

211

16

32,441

by: BinodBhai

29 Jul 2025, 06:18

ER

If the expression x=sqrt(2+sqrt(2+sqrt(2+sqrt(2+...) extends to an

555-605 (Medium) | Algebra, Roots

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

jakolik

13 Mar 2019, 04:00

327

15

171,871

by: velvetwhisper

10 Mar 2026, 09:50

ER

Running at their respective constant rates, Machine X takes 2 days

805+ (Hard) | Work and Rate Problems

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

1, 2, 3

Bunuel

29 Oct 2021, 01:59

1.7k

54

164,551

by: Vaishbab

28 Dec 2025, 22:31

ER

If the sum of the first four numbers in a list of six consecutive even

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

gmatbull

04 Aug 2010, 11:03

19

11

6,649

by: bumpbot

05 Apr 2025, 03:12

ER

Which of the following is equal to 1/[(3^(1/2)-2^(1/2))^1/2]

555-605 (Medium) | Algebra, Roots

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

kwhitejr

04 Aug 2010, 03:56

54

5

20,476

by: bumpbot

15 Dec 2025, 13:27

ER

It takes printer A 4 more minutes than printer B to print 40

705-805 (Hard) | Work and Rate Problems

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

Bunuel

21 Mar 2025, 10:03

339

16

56,052

by: bumpbot

13 Jul 2025, 12:39

Is C = sqrt(W/L) by what factor does C increase if W triples and L is

555-605 (Medium) | Fractions and Ratios

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

Jinglander

31 Jul 2010, 14:45

6

3

3,721

by: bumpbot

07 May 2021, 02:43

A salesperson received a commission of 3 percent of the sale

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

xmagedo

13 Aug 2014, 10:55

23

3

13,480

by: bumpbot

14 Feb 2025, 05:44

ER

In a village of 100 households, 75 have at least one DVD player, 80

805+ (Hard) | Overlapping Sets

805+ (Hard) | Overlapping Sets hide tags

1, 2, 3, 4

Hussain15

30 Jul 2010, 05:45

1.8k

60

124,807

by: EducationAisle

21 Apr 2026, 02:40

ER

The mean and the standard deviation of the 8 numbers shown

Sub 505 (Easy) | Statistics and Sets Problems

Sub 505 (Easy) | Statistics and Sets Problems hide tags

xmagedo

19 Feb 2012, 22:19

52

8

27,721

by: bumpbot

21 Feb 2026, 21:17

ER

In the sequence above, each term after the first 1/2 of the preceding

Sub 505 (Easy) | Sequences

Sub 505 (Easy) | Sequences hide tags

xmagedo

29 Jul 2010, 23:37

39

5

18,855

by: bumpbot

13 Feb 2025, 19:34

ER

A committee of 6 is chosen from 8 men and 5 women so as to

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

1, 2

jakolik

29 Jul 2010, 20:36

97

21

33,583

by: bumpbot

25 May 2025, 04:26

ER

Find the number of selections that can be made taking 4 lett

805+ (Hard) | Combinations, Out of Scope - Too Hard

805+ (Hard) | Combinations, Out of Scope - Too Hard hide tags

dungtd

29 Jul 2010, 20:09

50

3

21,383

by: bumpbot

12 Nov 2017, 08:12

ER

How many triangles with positive area can be drawn on the

805+ (Hard) | Coordinate Geometry, Geometry

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

1, 2

dungtd

29 Jul 2010, 20:09

261

23

33,411

by: bumpbot

07 Dec 2025, 02:46

ER

Mrs. Smith has been given film vouchers. Each voucher allows

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

1, 2

dungtd

08 Jan 2013, 03:16

283

22

26,062

by: Bunuel

18 Aug 2025, 05:06

ER

Seven men and five women have to sit around a circular table

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

1, 2

jakolik

28 Jul 2010, 19:53

125

22

33,505

by: Bunuel

07 Aug 2025, 00:06

ER

A man sold 20 articles for $60 and gained 20%. How many

655-705 (Hard) | Percent and Interest Problems

655-705 (Hard) | Percent and Interest Problems hide tags

rxs0005

28 Jul 2010, 09:20

36

17

20,005

by: bumpbot

04 Oct 2023, 18:56

ER

The temperature of a certain cup of coffee 10 minutes after it was pou

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

1, 2

kilukilam

28 Jul 2010, 09:11

222

27

58,321

by: rajdeep212003

02 Aug 2025, 11:27

ER

Mr.John used to purchase certain number of mangoes for $360.

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

rxs0005

13 Feb 2014, 07:15

8

9

8,034

by: bumpbot

25 Jul 2022, 11:15

ER

In how many ways can the letters of the word "COMPUTER" be arranged if

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

jakolik

26 Feb 2019, 04:45

47

9

17,560

by: bumpbot

31 Aug 2025, 10:13

ER

At a speed of 50 miles per hour, a certain car uses 1 gallon of

555-605 (Medium) | Distance and Speed Problems, Fractions and Ratios

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

kilukilam

09 Feb 2012, 14:18

217

16

92,405

by: bumpbot

05 Apr 2025, 23:04

ER

The number of stamps that Kaye and Alberto had were in the

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

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

kilukilam

27 Jul 2010, 13:25

629

19

125,858

by: Saurav1408

14 Apr 2026, 22:04

ER

A local bank that has 15 branches uses a two-digit code to

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

zest4mba

27 Jul 2010, 12:25

117

10

22,589

by: bumpbot

24 Feb 2026, 12:34

ER

Every trading day, the price of CF Corp stock either goes up

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

anaik100

02 Feb 2015, 04:43

96

10

20,856

by: bumpbot

13 Aug 2025, 07:46