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kadasu
Olympiad Rating:
1200
Problem rating:
43
Contribution:
0
Country: KZ
Occupation: Other
About:
Olympiads
Problems
Games
Olympiads
Problems solved: 26
Equilateral Triangles
Zero sequence
5 instead of 1
Bingo!
U turn
Square multiples of 24
Area of triangle
One three-digit number
2+1
Sum of digits 2020
Friendly rooks
Divisibility by 4
Squared fours
Relatively prime with 2020
NRD pair
2020 digit
Money date
Random answer
2020 Palindromes
Sum of four
Test
Tommorow's day
Temirlan's cake
Cubical squares
Numbers ratio
Simple expression
Games
Under construction