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

151,942

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

312,389

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

1,383,832

by: bb

16 Apr 2026, 14:28

ER

A and B together can do a peace of work in 12 days, which B and C toge

655-705 (Hard) | Work and Rate Problems

Bunuel

26 Nov 2018, 02:07

91

6

39,779

by: patpathaha

24 Dec 2025, 10:19

ER

In the figure above, if PQRS is a parallelogram, then y - x

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

15 Oct 2012, 04:25

41

9

39,786

by: bumpbot

16 Aug 2022, 11:55

ER

What number is 108 more than two-thirds of itself? A. 72 B. 144 C

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

AbdurRakib

17 Jun 2017, 08:24

80

15

39,822

by: bumpbot

02 Jun 2025, 19:36

ER

A list of measurements in increasing order is 4, 5, 6, 8, 10 and x. If

505-555 (Easy) | Statistics and Sets Problems

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

udaymathapati

23 Sep 2010, 11:45

104

7

39,851

by: snowbumvic

08 Feb 2025, 20:42

ER

If 100cm = 1 meter, then what is the value of 100 cm square

605-655 (Medium) | Arithmetic

605-655 (Medium) | Arithmetic hide tags

saurabhgoel

04 Feb 2019, 04:17

116

18

39,893

by: bumpbot

06 Oct 2025, 05:51

ER

Five integers between 10 and 99, inclusive, are to be formed by using

805+ (Hard) | Combinations, Min-Max Problems

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

1, 2

gmatt1476

21 Sep 2019, 14:24

610

24

39,894

by: egmat

22 Sep 2025, 23:10

ER

For a certain art exhibit, a museum sold admission tickets

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

1, 2

clarkkent0610

24 Jun 2021, 00:29

190

23

39,918

by: bumpbot

20 Aug 2025, 21:42

ER

If the positive integer N is a perfect square, which of the following

655-705 (Hard) | Multiples and Factors +2 tags

655-705 (Hard) | Multiples and Factors, Must or Could be True, Number Properties hide tags

1, 2

Orange08

30 Apr 2020, 00:11

171

29

39,920

by: bumpbot

07 Feb 2026, 14:37

ER

The figure above represents a square garden that is divided

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

mehdiov

07 May 2022, 06:48

148

12

39,956

by: bumpbot

14 Apr 2026, 15:19

ER

If the average (arithmetic mean) of 5 numbers j, j + 5, 2j – 1, 4j – 2

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

AbdurRakib

23 Jun 2016, 12:07

49

9

39,961

by: bumpbot

07 May 2025, 22:00

ER

How many values can the integer p=|x+3|-|x-3| assume?

805+ (Hard) | Absolute Values

805+ (Hard) | Absolute Values hide tags

1, 2, 3

Zarrolou

02 Jul 2013, 00:45

351

47

39,965

by: bumpbot

11 Nov 2025, 18:50

ER

Which of the following is closest to (4.2(1,590)/15.7)^(1/2) ?

Sub 505 (Easy) | Arithmetic, Roots

Sub 505 (Easy) | Arithmetic, Roots hide tags

Bunuel

25 Jun 2018, 05:59

67

8

39,984

by: bumpbot

23 Apr 2025, 09:12

ER

Amy has to visit towns B and C in any order. The roads conne

655-705 (Hard) | Combinations, Geometry

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

kumar83

19 Sep 2022, 09:35

51

8

39,989

by: bumpbot

17 Feb 2025, 09:51

ER

For positive integers M and N, if 24 is a divisor of M and 36 is a

605-655 (Medium) | Multiples and Factors

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

Bunuel

10 Aug 2023, 03:00

238

18

40,005

by: bot00078

03 Nov 2025, 04:19

ER

The trapezoid shown in the figure above represents a cross

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Walkabout

19 Dec 2012, 05:18

91

15

40,007

by: bumpbot

20 May 2023, 15:01

ER

Positive integer y is 50 percent of 50 percent of positive

505-555 (Easy) | Percent and Interest Problems

505-555 (Easy) | Percent and Interest Problems hide tags

Bunuel

02 Jul 2012, 02:05

105

18

40,018

by: totaltestprepNick

24 Feb 2026, 13:51

ER

A certain basketball team that has played 2/3 of its games

655-705 (Hard) | Min-Max Problems, Word Problems

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

sgoll

27 Jan 2007, 11:25

152

9

40,028

by: bumpbot

12 Apr 2026, 08:38

ER

Drum x is 1/2 full of oil and drum y, which has twice the capacity of

505-555 (Easy) | Fractions and Ratios

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

1, 2

ggarr

13 Feb 2015, 04:09

168

21

40,050

by: totaltestprepNick

25 Feb 2026, 15:31

ER

How many four-digit positive integers can be formed by using

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

1, 2

gmihir

22 May 2012, 09:35

204

24

40,059

by: Kinshook

22 Jun 2025, 05:19

ER

Cars A and B are traveling from Town X to Town Y on the same route at

705-805 (Hard) | Distance and Speed Problems

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

1, 2

mikemcgarry

09 Jan 2015, 15:44

171

20

40,071

by: Adit_

21 Mar 2026, 02:27

ER

A certain work plan for September requires that a work team, working

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

Bunuel

30 Jul 2018, 00:15

100

13

40,074

by: bumpbot

13 Aug 2025, 19:43

ER

The product of 3305 and the 1-digit integer x is a 5-digit integer.

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

BillyZ

27 May 2017, 19:39

300

19

40,108

by: egmat

06 Oct 2025, 06:23

ER

The events A and B are independent. The probability that event A occur

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Superprime

18 Oct 2009, 08:35

97

17

40,117

by: NEYR0N

23 Feb 2025, 13:24

ER

Today Rebecca, who is 34 years old, and her daughter, who is 8 years

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

14 Oct 2015, 21:16

78

13

40,132

by: bumpbot

17 Mar 2025, 20:31

ER

Working at a constant rate, a copy machine makes 20 copies of a one-pa

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

Bunuel

29 Jul 2018, 02:40

26

9

40,161

by: totaltestprepNick

02 Mar 2026, 10:02

ER

10kg of a mixture contains 30% sand and 70% clay. In order t

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

1, 2

tejal777

21 Jul 2021, 11:14

393

29

40,164

by: bumpbot

12 Apr 2026, 03:05

ER

If x = 1^1*2^2*3^3*4^4*...*98^98*99^99*100^100, how many trailing zero

805+ (Hard) | Exponents, Number Properties

805+ (Hard) | Exponents, Number Properties hide tags

Bunuel

17 Oct 2020, 01:40

34

4

40,195

by: pappal

01 Nov 2025, 00:36

ER

If n is a positive integer and n^2 is divisible by 96, then

555-605 (Medium) | Multiples and Factors

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

enigma123

08 Apr 2011, 04:27

251

17

40,211

by: bumpbot

25 Oct 2025, 05:35

ER

If a circle passes through points (1, 2), (2, 5), and (5, 4)

555-605 (Medium) | Coordinate Geometry, Geometry

555-605 (Medium) | Coordinate Geometry, Geometry hide tags

bz9

13 Oct 2013, 03:51

337

9

40,214

by: bumpbot

15 May 2025, 15:20

ER

When tossed, a certain coin has equal probability of landing

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

young_gun

28 Apr 2015, 04:07

155

9

40,218

by: bumpbot

04 Mar 2026, 04:59

ER

Remainders: Tips and hints

Math Strategies +3 tags

Math Strategies, Theory, Guides & Resources, Useful Links hide tags

Bunuel

23 Jun 2014, 03:33

148

8

40,219

by: Sarvam

12 Mar 2026, 03:22

ER

All of the students of Music High School are in the band, the orchestr

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

anilnandyala

31 Jan 2019, 03:11

270

12

40,220

by: bumpbot

08 May 2025, 01:08

ER

((15 + 4(14)^(1/2))^(1/2) + (15 - 4(14)^(1/2))^(1/2))^2

605-655 (Medium) | Algebra, Roots

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

obs23

28 Jan 2024, 14:18

228

17

40,225

by: bumpbot

25 Apr 2026, 07:32

ER

If d = 2.0453 and d* is the decimal obtained by rounding d to the near

Sub 505 (Easy) | Arithmetic, Fractions and Ratios

Sub 505 (Easy) | Arithmetic, Fractions and Ratios hide tags

1, 2

Bunuel

28 Jan 2014, 02:06

124

22

40,244

by: bumpbot

06 Sep 2025, 10:20

ER

How many odd three-digit integers greater than 800 are there such that

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

1, 2

vr4indian

26 Sep 2019, 00:10

204

25

40,246

by: sindhukavi2657

28 Dec 2025, 04:23

ER

Two number cubes with faces numbered 1 to 6 are rolled. What is the

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

vingmat001

17 Dec 2018, 02:41

63

18

40,247

by: bumpbot

25 Jul 2025, 01:40

ER

The ratio of the number of red cars in a certain parking lot

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

udaymathapati

12 Jan 2014, 06:02

5

6

40,252

by: ScottTargetTestPrep

01 Jan 2021, 05:49

ER

A palindrome number reads the same backward and forward

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

arakban99

06 Sep 2013, 06:10

105

10

40,266

by: Bunuel

25 Apr 2026, 04:46

ER

A farmer has an apple orchard consisting of Fuji and Gala

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

1, 2

iamseer

12 Aug 2012, 07:01

131

21

40,267

by: bumpbot

11 Nov 2025, 10:21

ER

99,999^2 - 1^2 =

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

4112019

19 Sep 2018, 23:30

150

11

40,270

by: Bunuel

18 Feb 2026, 11:02

ER

A small business invests $9,900 in equipment to produce a

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

petercao

21 Jul 2015, 02:20

103

11

40,283

by: Bunuel

30 Jan 2026, 03:06

ER

If k and n are positive integers such that n > k, then k! + (n-k)*(k-1

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

gmatt1476

20 Apr 2020, 13:04

324

17

40,287

by: SatyP12345

21 Jan 2026, 15:45

ER

What is the ratio of 3/4 to the product 4(3/4)?

Sub 505 (Easy) | Arithmetic, Fractions and Ratios

Sub 505 (Easy) | Arithmetic, Fractions and Ratios hide tags

Bunuel

02 Mar 2026, 07:43

42

15

40,295

by: totaltestprepNick

02 Mar 2026, 07:28

ER

Which of the following sets has the greatest standard deviation?

Sub 505 (Easy) | Statistics and Sets Problems

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

Bunuel

19 Dec 2016, 09:43

9

6

40,322

by: somesh86

09 Jul 2019, 23:52

ER

If n=root(16/81), what is the value of root(n)?

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

09 Jul 2012, 03:27

29

11

40,349

by: totaltestprepNick

24 Feb 2026, 10:02

ER -1

Pipes A, B, and C can fill a tank in 30, 60, and 120 minutes respectiv

655-705 (Hard) | Work and Rate Problems

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

Bunuel

22 Apr 2020, 02:44

42

14

40,381

by: Krunaal

02 Jul 2025, 13:10

ER

5 blue marbles, 3 red marbles and 4 purple marbles are placed in a bag

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

londonluddite

16 Oct 2006, 11:42

136

14

40,395

by: bumpbot

03 Mar 2026, 03:41

ER

The front of a 6-foot-by-8-foot rectangular door has brass

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Walkabout

12 Dec 2012, 08:45

146

14

40,403

by: bumpbot

11 Apr 2024, 02:52

ER

For each trip, a taxicab company charges $4.25 for the first mile and

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Carcass

21 Aug 2025, 01:54

226

14

40,425

by: bumpbot

21 Aug 2025, 01:52

ER

Last year Department Store X had a sales total for December that was

555-605 (Medium) | Fractions and Ratios

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

1, 2

Bunuel

05 Mar 2014, 02:12

208

20

40,425

by: totaltestprepNick

04 Mar 2026, 11:00