ProblemSourceTags
Problem 1Grade 9 2024AlgebraInequalitiesPolynomials
Problem 2Grade 9 2024AlgebraDiophantineEq
Problem 3Grade 9 2024AlgebraCountingSystems
Problem 4Grade 9 2024DigitsDivisibilityNT
Problem 5Grade 9 2024GeometryPerpendicularityRight triangleTriangle
Problem 6Grade 9 2024AreaGeometryTriangle
Problem 7Grade 9 2024CombinatoricsCountingDigitsNT