#CompetitionYearsProblemsYears
1International Mathematical Olympiad1959–2025398
2Middle European Mathematical Olympiad2009–2025160
ProblemSourceTags
International Mathematical Olympiad 1984 Problem 1International Mathematical Olympiad 1984AlgebraInequalitiesOptimization
International Mathematical Olympiad 1984 Problem 2International Mathematical Olympiad 1984DivisibilityModNT
International Mathematical Olympiad 1984 Problem 3International Mathematical Olympiad 1984CircleColoringGeometry
International Mathematical Olympiad 1984 Problem 4International Mathematical Olympiad 1984CircleGeometryQuadTangent
International Mathematical Olympiad 1984 Problem 5International Mathematical Olympiad 1984GeometryInequalitiesLengthsPolygon
International Mathematical Olympiad 1984 Problem 6International Mathematical Olympiad 1984EqNTParity