Problem Solving (PS)

12 Mar 2026, 08:55

ER

If a and b are positive integers such that a/b = 82.024, which of the

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

Bunuel

20 Oct 2015, 12:33

110

14

18,103

by: chetan2u

12 Mar 2026, 08:17

ER

Adam, Bart, and Carol started working together to complete a task in

705-805 (Hard) | Work and Rate Problems

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

Bunuel

28 Dec 2021, 09:30

25

4

3,292

by: Gmat860sanskar

12 Mar 2026, 08:15

ER

Vane earns a fixed monthly salary plus a commission per sale

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

kevincan

11 Mar 2026, 23:34

1

2

209

12 Mar 2026, 07:50

ER

One-fifth of the light switches produced by a certain factory are defe

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

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

1, 2

vannu

02 Sep 2022, 04:28

257

23

48,607

by: Shivam2027

12 Mar 2026, 07:31

ER

For the infinite sequence a1, a2, a3, ... an = 3a(n1) n fo

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

kevincan

12 Mar 2026, 01:41

1

2

258

12 Mar 2026, 07:31

ER

If a, b, c and d are positive integers and a/b < c/d, which

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

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

stormbind

02 Apr 2026, 04:42

135

12

21,118

12 Mar 2026, 07:25

ER

If n is a positive integer, what is the smallest value of n

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

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

Bunuel

12 Aug 2023, 06:58

42

5

20,147

12 Mar 2026, 06:28

ER

New subscription charge so that he maximizes his total revenue

555-605 (Medium) | Min-Max Problems

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

sujoykrdatta

17 May 2021, 14:17

3

1,594

12 Mar 2026, 06:19

ER

A bus trip of 450 miles would have taken 1 hour less if the average

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

18 Aug 2015, 01:19

115

12

21,771

12 Mar 2026, 06:13

ER

If the sum of n consecutive positive integers, where n is greater than

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

Bunuel

25 Nov 2019, 00:36

83

18

26,368

12 Mar 2026, 05:53

ER

Missy ate m more crackers than Audrey did, from a box that originally

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

05 Nov 2024, 01:45

7

5

1,398

12 Mar 2026, 05:26

ER

David paid off 1/5 of his total loan in January, and 1/6 of the remain

605-655 (Medium) | Fractions and Ratios

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

Bunuel

03 May 2021, 04:15

8

2

3,673

12 Mar 2026, 05:15

ER

A positive integer x has 60 divisors and 7x has 80 divisors. What is t

805+ (Hard) | Multiples and Factors, Number Properties

805+ (Hard) | Multiples and Factors, Number Properties hide tags

manpreetsingh86

22 Jan 2015, 02:01

46

15

11,001

12 Mar 2026, 05:04

ER

Jug contains water and orange juice in the ratio 5:7 . anoth

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

rxs0005

23 Jul 2013, 00:20

155

19

39,125

12 Mar 2026, 05:00

ER

What is the maximum number of triangles that can be formed by plotting

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

CareerGeek

01 Apr 2020, 07:52

17

9

6,765

12 Mar 2026, 04:51

Integer A is a three-digit integer in which all the three digits are

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Russ19

19 Dec 2019, 11:13

5

2,110

12 Mar 2026, 04:41

ER

A city currently has 75,000 new cases of measles reported ea

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

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

kevincan

11 Mar 2026, 14:21

3

4

320

12 Mar 2026, 04:24

ER

In 120 litres of mixture of milk and water, water is only25%. The milk

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

Bunuel

08 Mar 2021, 08:15

4

3

5,988

by: trocha

12 Mar 2026, 04:22

ER

The edge of a cube is measured as 100 centimeters. This Measurement

655-705 (Hard) | Arithmetic, Geometry

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

AnkurGMAT20

10 Jan 2024, 22:27

64

12

7,657

by: Bunuel

12 Mar 2026, 04:20

ER

At a stationery shop, each pen costs p cents more than each

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

kevincan

12 Mar 2026, 02:24

2

160

12 Mar 2026, 04:16

ER

What is the smallest integer that can be divided by the product of a

605-655 (Medium) | Multiples and Factors, Number Properties

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

Bunuel

16 Aug 2017, 00:21

25

9

7,237

12 Mar 2026, 04:02

ER

If x is a positive integer, and x/90 = 19.1, then what is the

505-555 (Easy) | Remainders

505-555 (Easy) | Remainders hide tags

Bunuel

02 Dec 2022, 09:45

8

3

2,558

12 Mar 2026, 03:57

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

40,212

by: Sarvam

12 Mar 2026, 03:22

ER

REMAINDERS

Theory, Guides & Resources

Theory, Guides & Resources hide tags

1, 2

Bunuel

20 Jun 2019, 05:36

573

23

309,940

by: Sarvam

12 Mar 2026, 03:19

Using Remainder Theorem- Binomial Expression

Theory, Guides & Resources

Theory, Guides & Resources hide tags

Probus

16 Mar 2019, 15:34

32

1

6,587

12 Mar 2026, 00:47

ER

What is the minimum value of |x - 4| + |x + 3| + |x - 5|?

605-655 (Medium) | Absolute Values

605-655 (Medium) | Absolute Values hide tags

chetan2u

12 Mar 2016, 20:45

137

14

30,275

12 Mar 2026, 00:36

ER

If x and y are integers such that (5x + 7)y < 0 and (5x + 9)(y - 2) >

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

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

kevincan

23 Feb 2026, 08:21

9

6

552

by: Kinshook

11 Mar 2026, 23:04

ER

What is the sum of the squares of the different solutions of

655-705 (Hard) | Algebra, Exponents

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

kevincan

23 Mar 2026, 08:11

6

2

378

11 Mar 2026, 22:27

ER

What is the smallest integer x such that 3^(2x2) · 11^(x1

805+ (Hard) | Exponents, Inequalities

805+ (Hard) | Exponents, Inequalities hide tags

kevincan

12 Mar 2026, 16:27

3

1

323

11 Mar 2026, 22:20

ER

For all real numbers v, the operation is defined by the equation v* =

505-555 (Easy) | Functions and Custom Characters

505-555 (Easy) | Functions and Custom Characters hide tags

niheil

06 Oct 2010, 12:26

40

13

15,458

11 Mar 2026, 20:54

ER

Ron drives from his home to the airport to catch a flight. He drives 3

705-805 (Hard) | Distance and Speed Problems

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

Bunuel

25 Apr 2022, 01:30

23

7

3,588

11 Mar 2026, 20:42

ER

If a six sided die is rolled three times, what is the probability of

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

24 Jul 2019, 03:57

49

17

30,590

11 Mar 2026, 20:37

ER

If a+b=2c, a+c=b, and b+c=5a, what is the ratio of a:b:c?

555-605 (Medium) | Algebra, Fractions and Ratios

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

Bunuel

09 Feb 2017, 06:01

75

18

14,478

11 Mar 2026, 19:55

ER

If the probability that the first event will occur is 1/4, and the

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

24 May 2018, 06:13

6

5

14,780

11 Mar 2026, 18:33

ER

If Steven can mix 20 drinks in 5 minutes, Sue can mix 20 drinks in 10

555-605 (Medium) | Work and Rate Problems

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

Bunuel

26 May 2022, 09:00

3

4

5,074

11 Mar 2026, 13:10

ER

If apples are bought at the rate of 30 for a rupee. How many apples mu

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

01 Feb 2019, 01:41

47

13

31,939

11 Mar 2026, 12:41

ER

A shopkeeper offers a discount of 20% on the marked price of a product

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

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

CaptainLevi

24 Nov 2019, 01:02

27

4

10,212

11 Mar 2026, 12:33

ER

There are 6 distinct letters of the English alphabet and 4 d

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

ratnanideepak

07 Feb 2014, 04:33

23

8

47,102

by: arushi118

11 Mar 2026, 12:07

ER

Sum of n positive integers formula for consecutive integers?

General Math Questions +3 tags

General Math Questions, Theory, Discussions, Guides & Resources hide tags

RustyR

20 Feb 2019, 03:34

59

9

160,524

11 Mar 2026, 12:06

ER

The price of an item is discounted 10 percent on day 1 of a sale. On d

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

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

Bunuel

17 Jun 2019, 00:07

14

8

6,145

by: vallequalle

11 Mar 2026, 12:00

ER

At a certain company, operating expenses are measured as the sum of

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

27 Mar 2017, 03:22

28

9

5,520

11 Mar 2026, 11:55

ER

Rs. 16,820 is divided between Seeta and Geeta who are 27 and 25 years

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

17 Jun 2021, 03:00

18

4

3,082

11 Mar 2026, 11:44

ER

If $ 5,000 is invested in an account that earns 8% interest compounded

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

03 Jan 2016, 12:17

8

4

6,757

11 Mar 2026, 11:25

ER

Leonard invested $10,000 in a 4-year certificate of deposit (CD) with

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

06 Apr 2022, 02:15

20

3

2,140

11 Mar 2026, 11:02

ER

What is the difference between the sum of all even integers between 51

605-655 (Medium) | Sequences

605-655 (Medium) | Sequences hide tags

MathRevolution

09 Jan 2019, 01:22

17

8

4,518

11 Mar 2026, 10:58

ER

Alex paid a $12 fee to receive a 10% discount off of the list price on

555-605 (Medium) | Percent and Interest Problems

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

Sajjad1994

14 Apr 2017, 12:38

20

4

5,015

11 Mar 2026, 10:49

ER

Given the above, evaluate g(-r) if r = -7.

605-655 (Medium) | Absolute Values, Functions and Custom Characters

605-655 (Medium) | Absolute Values, Functions and Custom Characters hide tags

Bunuel

28 Mar 2026, 04:10

28

5

6,502