Croatian County-Level Competitions 2022

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

Documents

YearFilenameLanguageSource
2022zupanijsko_ssA_2022.pdfhrhttps://natjecanja.math.hr/domaca-natjecanja/domaca-natjecanja-arhiva/
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ProblemSourceTags
Grade 9 2022 Problem 1Grade 9 2022AlgebraSystems
Grade 9 2022 Problem 2Grade 9 2022AlgebraDiophantineNTSystems
Grade 9 2022 Problem 3Grade 9 2022GeometryParallelogramPerpendicularity
Grade 9 2022 Problem 4Grade 9 2022AlgebraEqSystems
Grade 9 2022 Problem 5Grade 9 2022CombinatoricsCounting
Grade 10 2022 Problem 1Grade 10 2022AbsAlgebraEqRadicals
Grade 10 2022 Problem 2Grade 10 2022AlgebraEqQuadratics
Grade 10 2022 Problem 3Grade 10 2022DivisibilityNT
Grade 10 2022 Problem 4Grade 10 2022AnglesCircleGeometryPolygon
Grade 10 2022 Problem 5Grade 10 2022DigitsDivisibilityNT
Grade 11 2022 Problem 1Grade 11 2022AlgebraExpLogSystems
Grade 11 2022 Problem 2Grade 11 2022AlgebraInequalitiesTrigonometry
Grade 11 2022 Problem 3Grade 11 2022AnglesGeometryPerpendicularityTriangle
Grade 11 2022 Problem 4Grade 11 2022ConstructionDivisibilityNT
Grade 11 2022 Problem 5Grade 11 2022CombinatoricsNT
Grade 12 2022 Problem 1Grade 12 2022AlgebraEqPolynomials
Grade 12 2022 Problem 2Grade 12 2022DivisibilityNTSeq
Grade 12 2022 Problem 3Grade 12 2022DiophantineNTPowers
Grade 12 2022 Problem 4Grade 12 2022CombinatoricsGeometryOptimizationPolygon
Grade 12 2022 Problem 5Grade 12 2022CentroidCircleGeometryTriangle