MathForces: Math Olympiads
MathForces - Math Olympiadsβeta
Login Register


Olympiad Rating: 1373
Problem rating: 343
Contribution: 0

Country: RU
Organization: MathForces

Problems solved: 105

Sum of four 2020 Palindromes Random answer
Money date Test Tommorow's day
Temirlan's cake Cubical squares Numbers ratio
Zero sequence Relatively prime with 2020 2020 digit
Area of triangle NRD pair One three-digit number
Square multiples of 24 Squared fours Divisibility by 4
Friendly rooks Sum of digits 2020 Just sequence
2+1 U turn Odd divisors
Oh-matrix Bingo! Weird equation
Small triangular numbers Not your business Positive product of sums
C Sum Product of differences Angle chasing
Equilateral Triangles Parking Half of Octahedron
Weird games Again these rooks Point O
Tan-Sin VNT What a function
Switchers Many digits Special square
Function Sum probability Simple expression
Expanding brackets Minimizing Fibb Sequenta
All such Odd polynomial 6 Apart
Diameter Almost squared numbers Exactly two roots
Viet said Cool-divisble numbers Solutions on the interval
335577 Infinite game x[x]
First geometry 5th power equation Prime powers
Triangle in hyperbola Where is my husband Math lesson
Convex triangle Powers of 6 More dominos
Polynomial without 4 Four on a circle Progressive sequence
Arithmetic derivative Sqaure in square Similar polynomials
Tricky sequence Tricky polynomial D Flags
5 instead of 1 Bools and cows Novirus
Permutational Polynomial Tricky MTMTK System
Fill the square Fancy meal Fancy limit
Fancy integral !Fancy cubic !Fancy polygon
!Fancy sequence Lucky numbers Flip
Powered Numbers 6-sums Powered Numbers (Duplicate)
Concetric Total inversion Not fibbo
New FE Also palindrome Just Easy Sum


Under construction