Problem Solving (PS)

11 Mar 2026, 03:18

ER

On the Richter scale, which measures the total amount of energy releas

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

aiming4mba

19 Aug 2010, 22:42

10

5

4,781

by: nikchopra

10 Mar 2026, 21:48

ER

A finite sequence of three-digit integers has the property that the te

805+ (Hard) | Sequences

805+ (Hard) | Sequences hide tags

Bunuel

14 Mar 2019, 02:51

10

4

3,633

10 Mar 2026, 02:14

ER

If p, q, and r are positive integers such that p is a factor of q, and

555-605 (Medium) | Multiples and Factors

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

Bunuel

27 Feb 2023, 08:45

10

4

2,894

by: chloreton

09 Mar 2026, 06:33

ER

The average (arithmetic mean) of 7 numbers in a certain list is 12. Th

555-605 (Medium) | Statistics and Sets Problems

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

Bunuel

30 Aug 2018, 00:33

10

8

13,279

08 Mar 2026, 11:41

ER

Which of the following are roots of an equation x^(-2) + 2x^(-1) -15=0

605-655 (Medium) | Algebra, Exponents

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

Bunuel

16 Jun 2023, 03:00

10

4

2,829

by: Advait01

08 Mar 2026, 03:01

A team of workers intended to finish a project in 15 days. However, wi

805+ (Hard) | Work and Rate Problems

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

Amity007

30 Jan 2026, 20:08

10

4

673

by: crimson_noise

07 Mar 2026, 07:59

ER

In the first hour of a two-hour trip, a car traveled d kilometers, and

Sub 505 (Easy) | Distance and Speed Problems

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

Bunuel

12 Nov 2015, 02:05

10

6

11,430

06 Mar 2026, 05:40

ER

Four letters are taken at random from the word AUSTRALIA without repla

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Bunuel

09 Feb 2021, 03:00

10

6

2,671

06 Mar 2026, 04:20

ER

Three competing juice makers conducted a blind taste test with mall

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

06 Apr 2016, 01:14

10

9

5,012

05 Mar 2026, 20:54

ER

For how many n in {1, 2, 3, ..., 100} is the tens digit of n 2 odd? (A

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

Noshad

03 Jun 2019, 08:04

10

3

6,889

by: messi16

05 Mar 2026, 13:38

ER

(0.3)^5/(0.3)^3

Sub 505 (Easy) | Arithmetic, Exponents

Sub 505 (Easy) | Arithmetic, Exponents hide tags

Bunuel

16 Sep 2018, 02:15

10

8

14,725

02 Mar 2026, 19:26

ER

In three years, Skippy's dad will be four times as old as Skippy was

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

MHIKER

30 Oct 2018, 05:45

10

6

4,430

02 Mar 2026, 03:32

ER

A business executive and his client are charging their dinner tab on

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

06 Jun 2019, 00:19

10

8

3,704

02 Mar 2026, 03:08

ER

If x is 0.5% of y, then y is what percent of x?

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

05 Jun 2018, 02:47

10

4

7,337

01 Mar 2026, 11:34

ER

The average of a set of five distinct prime numbers is 10. If the medi

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

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

Bunuel

08 May 2019, 01:53

10

8

4,945

by: Vivek1707

28 Feb 2026, 11:26

ER

In an office, there are three types of employees - clerks, managers

655-705 (Hard) | Fractions and Ratios, Word Problems

655-705 (Hard) | Fractions and Ratios, Word Problems hide tags

ExpertsGlobal5

26 Feb 2026, 20:00

10

3

514

28 Feb 2026, 10:00

ER

If A and B denote positive integers, which of the following cannot

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

ExpertsGlobal5

23 Feb 2026, 20:00

10

4

510

28 Feb 2026, 05:15

ER

X is the smallest number that leaves remainders of 8, 9, 10, 11 when

805+ (Hard) | Remainders

805+ (Hard) | Remainders hide tags

ExpertsGlobal5

23 Feb 2026, 20:00

10

4

569

28 Feb 2026, 04:00

ER

What is the number of different committees of 4 people that can be sel

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

Bunuel

16 Sep 2019, 07:05

10

7

67,077

25 Feb 2026, 21:07

ER

Tariq works as a salesperson for a telephone retailer. For each of the

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

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

kevincan

24 Feb 2026, 11:26

10

8

526

by: egmat

25 Feb 2026, 04:56

ER

40,105*26*10,112 is the approximation of which of the following?

605-655 (Medium) | Arithmetic

605-655 (Medium) | Arithmetic hide tags

Bunuel

31 May 2023, 10:30

10

4

2,783

22 Feb 2026, 08:24

ER

The people who entered a room received upon entering distinct, consecu

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

13 Aug 2019, 02:06

10

3

1,911

22 Feb 2026, 08:19

ER

Each new car produced in a certain factory includes at least one of th

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

01 Jul 2020, 12:27

10

5

3,594

22 Feb 2026, 07:40

ER

There were 5 candidates (Alexa, Bill, Charlie, Dan, and Ernie) vying f

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

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

Bunuel

09 Mar 2022, 06:15

10

3

2,770

21 Feb 2026, 07:22

ER

A shopkeeper purchased footballs at $10 per football and sold them at

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

06 Nov 2019, 06:33

10

5

4,379

20 Feb 2026, 09:39

ER

The radius of the front wheels of a cart is half the radius of its rea

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

08 Sep 2020, 01:00

10

4

5,960

20 Feb 2026, 00:15

ER

In a stadium, Royal Challengers team had a support of 24,500 spectator

655-705 (Hard) | Percent and Interest Problems, Word Problems

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

Bunuel

07 Apr 2021, 07:15

10

3

5,718

19 Feb 2026, 08:54

ER

If x = 4.95, which of the closest to the value of (x - 5)^3

705-805 (Hard) | Algebra, Arithmetic

705-805 (Hard) | Algebra, Arithmetic hide tags

kevincan

04 Feb 2026, 11:47

10

3

924

by: Dereno

18 Feb 2026, 23:57

ER

An urn contains four white and five black balls, a second urn contains

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

08 Jan 2021, 11:29

10

5

9,530

18 Feb 2026, 12:08

ER

Quadratic Factorization

rajak01

15 May 2020, 06:00

10

4,454

18 Feb 2026, 00:38

ER

A alone can finish a piece of work in 6 days, while B can finish the

605-655 (Medium) | Fractions and Ratios

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

Bunuel

23 May 2022, 03:45

10

4

2,944

by: FelixGmatPrep

16 Feb 2026, 12:32

ER

The total area of a certain continent is approximately 3.8 × 10^16 squ

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

BelronMajes

28 Feb 2025, 23:20

10

2

2,367

by: MartyMurray

15 Feb 2026, 08:27

ER

What is the smallest positive integer, greater than 4, that leaves

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

ExpertsGlobal5

03 Feb 2026, 23:13

10

7

779

by: 007Phoenix007

13 Feb 2026, 23:39

ER

A truck is filled to 1/4 of its maximum weight capacity. An additional

505-555 (Easy) | Fractions and Ratios

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

Bunuel

10 Nov 2020, 10:45

10

5

3,742

10 Feb 2026, 09:57

ER

In an examination, each student appeared for at least one of the two

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

Bunuel

04 Nov 2021, 06:45

10

3

4,413

by: SharukhB

09 Feb 2026, 02:15

ER

A trust of $45,000 was divided into three smaller trusts in the ratio

605-655 (Medium) | Percent and Interest Problems

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

Abhi077

07 Mar 2019, 04:31

10

4

2,344

08 Feb 2026, 05:46

ER

If x and y are chosen randomly from the set {1, 2, 3, 4, 5, 6, 7, 8, 9

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

kevincan

15 May 2026, 13:22

10

4

678

by: Ujjwalk31

07 Feb 2026, 05:46

Determine the smallest 5-digit number that, when divided by 72, 84, an

655-705 (Hard) | Remainders

655-705 (Hard) | Remainders hide tags

Amity007

06 Feb 2026, 15:46

10

2

427

by: Edskore

06 Feb 2026, 23:32

ER

Which of the following must be greater than x, where -1 < x < 0?

655-705 (Hard) | Inequalities, Number Properties

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

Bunuel

24 May 2019, 01:43

10

5

3,706

05 Feb 2026, 17:12

ER

Pastries made out of filo dough and brushed with either olive oil or

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

26 Oct 2021, 06:30

10

4

7,444

05 Feb 2026, 03:02

ER

For a sequence of seven integers, the difference between the largest a

705-805 (Hard) | Sequences

705-805 (Hard) | Sequences hide tags

Amity007

31 Jan 2026, 17:49

10

6

551

by: DaMa03

04 Feb 2026, 14:00

ER

There are three sets of key rings A, B and C, for a house. The first

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

21 Sep 2020, 05:30

10

2

2,270

01 Feb 2026, 09:01

ER

p, m, and n are positive integers greater than 1 such that p = m x n a

655-705 (Hard) | Multiples and Factors, Number Properties

655-705 (Hard) | Multiples and Factors, Number Properties hide tags

ExpertsGlobal5

28 Jan 2026, 22:00

10

5

638

31 Jan 2026, 08:00

ER

If y = 80x + 36, where x is a positive integer, which of the following

655-705 (Hard) | Multiples and Factors

655-705 (Hard) | Multiples and Factors hide tags

ExpertsGlobal5

26 Jan 2026, 22:00

10

5

642

31 Jan 2026, 04:45

ER

Average Age of residents of a colony is 38 years with Standard deviati

505-555 (Easy) | Statistics and Sets Problems

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

GMATinsight

25 Oct 2016, 07:37

10

3

4,367

30 Jan 2026, 09:48

ER

In 2000, the number of people using the internet was 44 4/9% of the

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

17 Feb 2023, 01:03

10

3

3,435

by: tanvi0915

27 Jan 2026, 23:28

ER

In the third grade of Windblown School there are 108 students, one

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

19 Jun 2016, 11:06

10

3

3,169

25 Jan 2026, 04:15

ER

In how many seconds a 90-meter long train moving at 18 kilometers per

505-555 (Easy) | Distance and Speed Problems

505-555 (Easy) | Distance and Speed Problems hide tags

Bunuel

25 Mar 2020, 03:35

10

6

5,867

24 Jan 2026, 12:30

ER

A and B can do a piece of work in 45 days and 40 days, respectively.

555-605 (Medium) | Work and Rate Problems

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

Bunuel

27 Apr 2021, 03:45

10

3

2,523