#CompetitionYearsProblemsYears
1Grade 92015–202660
2Grade 102015–202660
3Grade 112015–202660
4Grade 122015–202660

Documents

ProblemSourceTags
Grade 9 2023 Problem 1Grade 9 2023AlgebraDiophantineEq
Grade 9 2023 Problem 2Grade 9 2023AlgebraEqSystems
Grade 9 2023 Problem 3Grade 9 2023NTPrimesSeq
Grade 9 2023 Problem 4Grade 9 2023GeometryIncircleTangentTriangle
Grade 9 2023 Problem 5Grade 9 2023CombinatoricsConstructionCounting
Grade 10 2023 Problem 1Grade 10 2023AlgebraFunctions
Grade 10 2023 Problem 2Grade 10 2023AlgebraEqPolynomialsQuadratics
Grade 10 2023 Problem 3Grade 10 2023DiophantineExpNTPrimes
Grade 10 2023 Problem 4Grade 10 2023GeometryParallelogramPerpendicularity
Grade 10 2023 Problem 5Grade 10 2023CombinatoricsGCDNTCoprime
Grade 11 2023 Problem 1Grade 11 2023AlgebraEqExp
Grade 11 2023 Problem 2Grade 11 2023CountingEqTrigonometry
Grade 11 2023 Problem 3Grade 11 2023AnglesGeometryTriangle
Grade 11 2023 Problem 4Grade 11 2023AlgebraEqRational
Grade 11 2023 Problem 5Grade 11 2023BoardColoringCombinatoricsTiling
Grade 12 2023 Problem 1Grade 12 2023DiophantineExpFactorialNT
Grade 12 2023 Problem 2Grade 12 2023AlgebraComplexSeq
Grade 12 2023 Problem 3Grade 12 2023AlgebraEqPolynomials
Grade 12 2023 Problem 4Grade 12 2023AnglesCircleGeometryTangent
Grade 12 2023 Problem 5Grade 12 2023CombinatoricsDigitsOptimization