# Problems

1 – 50 of 161
 Problem Title Likes Solvers Difficulty

#### Problem 255. Spiraling out of control....

Created by: Matt Fig

Tags math, spiral

1

8

Created by: Ted

Tags math

0

95

Created by: Matt

0

17

#### Problem 57422. Harmonic series counting

Created by: Roie Knaanie

Tags math, sequences

0

10

#### Problem 34482. square root

Created by: Michael Weidman

Tags math

0

121

#### Problem 34414. square of a number

Created by: Michael Weidman

Tags math

0

173

#### Problem 45393. Determina si el número es primo

Created by: Lucía Honrubia Fernández

Tags math, primo, numero

3

64

#### Problem 34449. cube of number

Created by: Michael Weidman

Tags math

0

100

#### Problem 45412. Determina el número de cifras de un número

Created by: Lucía Honrubia Fernández

Tags math, number, digit

0

52

#### Problem 46736. Round to Nearest Multiple of 10^n

Created by: Ramesh Akula

1

66

#### Problem 2971. square a vector-Given the variable x as your input, square it and put the result in y.

Created by: Carlos Oliveros

0

97

Created by: Ted

1

81

0

302

#### Problem 2976. My Problem, Find the square of the horizontal concatenation of the third and fifth elements of a vector.

Created by: James Rives

0

81

Tags math

2

245

#### Problem 44086. Percentage profit

Created by: H M Dipu Kabir

1

61

#### Problem 42947. find the mean of all elements in a matrix

Created by: SUBROTA HALDER

Tags math

0

98

#### Problem 1046. Add two numbers

Created by: Sourav Mondal

11

1237

Created by: Ben

Tags math

5

22

#### Problem 2052. provide the numerical answer to these number questions...

Created by: Ted

Tags math, puzzle

2

50

#### Problem 52080. The Piggy Bank Problem

Created by: Arunika Oyshi

Tags math, funny, volume

12

581

#### Problem 42979. Calculating selling price

Created by: SUBROTA HALDER

Tags math

0

86

#### Problem 2378. Area of a triangle

Created by: Shravankumar P

Tags math, triangle, area

4

765

#### Problem 43551. I told you not separate me, but you did :( - ACDC

Created by: Jamil Kasan

2

54

#### Problem 46648. Factorial

Created by: Payam Morsali

0

74

#### Problem 1575. The sum of the numbers in the vector

Tags math, basics, +

1

532

#### Problem 2376. Find the Nth Root of a Given Number

Created by: Shravankumar P

1

261

#### Problem 1749. Factorial !

Created by: Disha

Tags math

1

113

#### Problem 2521. Find out sum of prime number till given number

Created by: Pritesh Shah

Tags math

1

179

#### Problem 42442. Determine if input is divisible by three.

Created by: Paul Stewart

Tags math

0

206

#### Problem 43308. Calculate some equation

Created by: Jang geun Choi

Tags math, easy, matlab

7

151

#### Problem 44094. number of groups

Created by: Foufa.h

Tags math

0

44

#### Problem 56493. Cricket - How Much More to Beat Bradman?

Created by: Matt Tearle

Tags math, cricket

1

19

#### Problem 2402. Area of a Square

Created by: Shravankumar P

9

680

#### Problem 42775. Raise a polynomial to a power

Created by: William

1

68

Created by: Payam Morsali

Tags math, equations

0

69

#### Problem 1558. Power The Product

Created by: Suman Saha

Tags math

0

90

Created by: Cem

3

577

#### Problem 42321. given number is power of n or not?

Created by: srujana vantikommu

1

75

#### Problem 43071. How do you make seven even?

Created by: Marc Jakobi

Tags math, even, Joke

1

66

#### Problem 42970. Find remainder when x is divided by 3

Created by: SUBROTA HALDER

Tags math

1

139

#### Problem 56578. Check if a year is a leap year or not

Created by: Neha

Tags math, easy, time

1

12

#### Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags math, easy, matlab

16

1164

#### Problem 2149. 2倍してみよう - ここからスタート！

Created by: Yoshio

6

447

2

67

#### Problem 42920. Find the inverse permutation

Created by: Jens Kjærgaard Boldsen

Tags math, vector

0

55

#### Problem 48070. Center of Mass(es) in 3D Space

Created by: Jakeb Chouinard

Tags math, physics, com

1

12

#### Problem 55115. Minimum number of children to distribute unequal cookie portions

Created by: Tyler

4

11

#### Problem 1570. Is the input divisible by 3?

Created by: Jacek Ho

1

509

#### Problem 54845. Sum of Arithmetic Progression

Created by: Shubham

14

35

1 – 50 of 161