Problem Solving (PS)

23 Mar 2026, 00:22

ER

In how many different ways can 4 physics, 2 math and 3 chemistry books

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Ravshonbek

15 Mar 2019, 04:18

66

16

102,144

03 Sep 2024, 10:30

ER

If an integer n is to be selected at random from 1 to 100, inclusive,

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

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

1, 2

mitko20m

16 Jul 2016, 11:37

552

22

101,934

by: KyleKouton

30 Nov 2025, 23:08

ER

Let a,b,c, and d be nonzero real numbers. If the quadratic equation

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

1, 2

amitpaul527

26 Apr 2016, 17:39

851

26

101,823

by: ablatt4

21 Aug 2025, 11:11

ER

A total of 30 percent of the geese included in a certain

605-655 (Medium) | Percent and Interest Problems

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

1, 2

ajit257

07 Oct 2013, 01:29

606

22

101,722

by: HarshavardhanR

22 Jan 2026, 21:33

ER

The perimeter of square S is 40. Square T is inscribed in square S.

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Fabino26

09 Feb 2014, 01:08

59

14

101,457

07 Jan 2024, 10:00

ER

ALL GMATPrep questions QUANT/Verbal

Collection of Questions +3 tags

Collection of Questions, Downloads, Guides & Resources, Useful Links hide tags

Carcass

15 May 2017, 10:47

329

11

101,316

07 May 2026, 01:50

ER

A rectangular photograph is surrounded by a border that is 1

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

petercao

29 Oct 2013, 03:33

521

16

101,157

by: harryzhang

27 Oct 2025, 22:51

ER

How many numbers can be formed from 1, 2, 3, 4, 5 (without repetition)

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

sharathnair14

20 Jan 2020, 06:37

52

8

101,150

by: kanwar08

29 Jun 2025, 06:57

ER

The probability that event M will not occur is 0.8 and the probability

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

1, 2

Bunuel

15 Jun 2016, 01:32

593

30

100,787

by: TestTaker0

18 Sep 2025, 09:17

ER

If n is a positive integer, then n(n+1)(n+2) is

505-555 (Easy) | Multiples and Factors, Number Properties

505-555 (Easy) | Multiples and Factors, Number Properties hide tags

avdxz

31 Oct 2013, 00:52

252

14

100,622

23 Feb 2026, 13:44

ER

GMAT Question Patterns: Arithmetic

Collection of Questions +4 tags

Collection of Questions, Reviews, Theory, Discussions, Guides & Resources hide tags

Bunuel

28 Jan 2013, 06:35

314

17

100,591

08 Apr 2026, 21:42

ER

Among a group of 2,500 people, 35 percent invest in municipal bonds, 1

505-555 (Easy) | Overlapping Sets +2 tags

505-555 (Easy) | Overlapping Sets, Percent and Interest Problems, Probability hide tags

Bunuel

14 Jun 2012, 02:49

371

12

100,496

by: dostwal

26 Mar 2026, 20:15

ER

If n is a positive integer, then (-2^n)^{-2} + (2^{-n})^2 is equal to

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

lpetroski

07 Dec 2022, 11:05

574

13

100,409

by: egmat

14 Oct 2025, 02:45

ER

An object thrown directly upward is at a height of h feet

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

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

1, 2

IEsailor

18 May 2011, 16:42

958

26

100,269

01 Mar 2026, 13:49

ER

If 60! is written out as an integer, with how many

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

1, 2

Orange08

26 Sep 2010, 13:11

253

20

100,056

by: Anvesh99

01 Sep 2025, 02:30

ER

If a certain coin is flipped, the probability that the coin will land

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

1, 2

marcodonzelli

05 Feb 2019, 05:10

245

26

100,019

21 Aug 2025, 06:55

ER

Alex deposited x dollars into a new account that earned 8 percent annu

555-605 (Medium) | Percent and Interest Problems

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

1, 2

kajolnb

01 Jan 2021, 10:27

719

24

99,871

08 Jan 2026, 00:26

ER

A small, rectangular park has a perimeter of 560 feet and a

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

1, 2

aljatar

14 Nov 2013, 01:59

576

26

99,515

18 Apr 2026, 03:05

ER

Last month a certain music club offered a discount to

555-605 (Medium) | Arithmetic, Word Problems

555-605 (Medium) | Arithmetic, Word Problems hide tags

1, 2

Bunuel

14 Jun 2012, 02:19

281

24

99,346

03 Mar 2026, 09:57

ER

How many ways can the letters in the word COMMON be arranged

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

johnwesley

22 Feb 2013, 08:21

85

14

99,265

25 Oct 2025, 01:58

ER

A photographer will arrange 6 people of 6 different heights

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

1, 2

Bunuel

30 Oct 2009, 07:26

634

26

98,957

by: egmat

08 Jan 2026, 05:41

ER

If 10^50 – 74 is written as an integer in base 10 notation what is the

605-655 (Medium) | Arithmetic, Exponents

605-655 (Medium) | Arithmetic, Exponents hide tags

1, 2

minnu

24 Aug 2007, 08:04

947

20

98,759

by: Usernamevisible

03 Jun 2026, 21:44

ER

A rope 40 feet long is cut into two pieces. If one piece is

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

26 Aug 2012, 03:05

37

18

97,252

22 Mar 2026, 02:23

ER

In the figure shown, if the area of the shaded region is 3 times

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

1, 2

Bunuel

15 Sep 2019, 20:55

391

28

97,214

20 Oct 2025, 14:18

ER

If y is an integer, then the least possible value of |23 - 5y| is

555-605 (Medium) | Absolute Values, Min-Max Problems

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

Bunuel

01 Oct 2012, 04:58

460

14

97,193

28 Feb 2026, 14:35

ER

The Italian size of a suit jacket is N centimeters, where N

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bull78

06 Aug 2012, 00:05

70

8

97,124

26 Nov 2025, 07:23

ER

As shown in the figure above, a thin conveyor belt 15 feet long is

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

GMAT_700

16 Jul 2015, 08:51

370

15

97,101

17 Mar 2026, 05:55

ER

If two integers are chosen at random out of the set {2, 5, 7, 8}, what

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

1, 2

MitDavidDv

11 Nov 2017, 23:32

1.6k

37

96,938

by: Adit_

16 Apr 2026, 03:31

ER

3 Years ago, the average of a family of 5 members was

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

shriramvelamuri

12 Apr 2015, 14:06

46

7

96,844

by: Adit_

30 Apr 2026, 06:24

ER

A basket contains 5 apples, of which 1 is spoiled and the rest are

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

1, 2

bmiller0731

02 Mar 2009, 12:37

415

23

96,804

02 Oct 2025, 10:22

ER

A bus from city M is traveling to city N at a constant speed while ano

805+ (Hard) | Distance and Speed Problems

805+ (Hard) | Distance and Speed Problems hide tags

1, 2

Bunuel

23 Feb 2025, 01:27

936

39

96,661

by: Adit_

16 Apr 2026, 22:28

ER

436 Amazing GMAT Data Sufficiency Questions with Answers

Collection of Questions, Guides & Resources

Collection of Questions, Guides & Resources hide tags

problogger99

10 Dec 2012, 06:42

128

13

96,573

13 Jul 2025, 10:24

ER

2 men and 3 boys can do a piece of work in 10 days while 3 men and 2

605-655 (Medium) | Work and Rate Problems

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

Chemerical71

13 Mar 2019, 04:09

138

14

96,531

06 Oct 2025, 09:30

ER

Finding the remainder when dividing negative numbers

General Math Questions, Discussions

General Math Questions, Discussions hide tags

1, 2

mrblack

06 Jan 2010, 12:36

18

20

96,017

by: adityadayal00

08 Jun 2022, 06:04

ER

In a certain region, the number of children who have been

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

lan583

06 Sep 2006, 12:15

514

18

95,975

by: Shreya0308

06 May 2026, 12:35

ER

In a class of 120 students numbered 1 to 120, all even numbered studen

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

Bunuel

14 Mar 2016, 08:10

118

9

95,670

by: findingmyself

14 Apr 2025, 09:23

ER

A 20 litre mixture of milk and water contains milk and water

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

GMATT73

01 Jun 2012, 01:39

201

16

95,355

24 Jun 2025, 02:26

ER

If n is a prime number greater than 3, what is the remainder when n^2

Sub 505 (Easy) | Remainders

Sub 505 (Easy) | Remainders hide tags

chonepiece

13 Aug 2019, 02:38

350

19

95,314

by: totamofficiis

20 Feb 2026, 09:10

ER

In how many ways can 5 apples (identical) be distributed among 4 child

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

1, 2

Bunuel

29 Sep 2015, 08:18

287

20

95,042

19 Mar 2026, 20:11

ER

Aaron will jog from home at x miles per hour and then walk back home

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

16 Jul 2012, 04:46

776

14

94,870

by: Rickooreoisb

14 Feb 2026, 12:33

ER

If a cube with the length of the side of 4 cm is cut into smaller cube

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

ajit257

15 Jan 2011, 15:07

128

14

94,771

by: AndyRugger

26 Dec 2025, 08:12

ER

Letter arrangements: understanding probability and combinats

555-605 (Medium) | Functions and Custom Characters, Probability

555-605 (Medium) | Functions and Custom Characters, Probability hide tags

1, 2

Bunuel

06 Oct 2009, 14:41

680

39

94,634

by: up4gmat

22 Jul 2013, 19:42

ER

If x and y are positive, which of the following must be

805+ (Hard) | Inequalities +2 tags

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

1, 2, 3

noboru

21 Jun 2014, 13:41

307

47

94,625

13 Jul 2025, 11:04

ER

If n = 20! + 17, then n is divisible by which of the following?

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

1, 2

Walkabout

05 Dec 2012, 09:02

733

27

94,542

10 Dec 2025, 04:50

ER

Good set of PS 2

705-805 (Hard) | Geometry, Roots

705-805 (Hard) | Geometry, Roots hide tags

1, 2, 3, 4

Bunuel

16 Oct 2009, 20:00

154

61

94,530

07 Apr 2018, 14:29

ER

John deposited $10,000 to open a new savings account that

555-605 (Medium) | Percent and Interest Problems

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

1, 2

Bunuel

16 Jul 2012, 04:36

361

27

94,353

01 Mar 2026, 19:12

ER

For every positive integer n, the nth term of sequence is given by an=

555-605 (Medium) | Algebra, Sequences

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

inakihernandez

18 Jun 2023, 04:26

532

18

94,305

11 Apr 2026, 12:42

ER

Train A leaves the station traveling at 30 miles per hour. Two hours

555-605 (Medium) | Distance and Speed Problems

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

loveparis

15 Mar 2019, 04:15

104

16

94,019

24 Jan 2026, 15:10

ER

Working simultaneously and independently at an identical constant rate

505-555 (Easy) | Work and Rate Problems

505-555 (Easy) | Work and Rate Problems hide tags

1, 2

Bunuel

10 Dec 2010, 06:21

834

37

94,011