Grade 12

Overview

YearP1P2P3P4P5P6P7Solved
20260/7
20250/7
20240/7
20230/7
20220/7
20210/7
20200/7

Problems

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2026

ProblemSourceTags
Grade 12 2026 Problem 1Grade 12 2026NTRecurrencesRadicals
Grade 12 2026 Problem 2Grade 12 2026AnglesAreaGeometryTrapezoid
Grade 12 2026 Problem 3Grade 12 2026AlgebraInequalitiesRecurrencesSeq
Grade 12 2026 Problem 4Grade 12 2026GamesProbability
Grade 12 2026 Problem 5Grade 12 2026DigitsNTSeq
Grade 12 2026 Problem 6Grade 12 2026ColoringCombinatoricsCounting
Grade 12 2026 Problem 7Grade 12 2026AlgebraComplexOptimization

2025

ProblemSourceTags
Grade 12 2025 Problem 1Grade 12 2025AlgebraPolynomialsRadicals
Grade 12 2025 Problem 2Grade 12 2025ComplexPowers
Grade 12 2025 Problem 3Grade 12 2025CoordInequalities
Grade 12 2025 Problem 4Grade 12 2025DiophantineNT
Grade 12 2025 Problem 5Grade 12 2025RecurrencesSeq
Grade 12 2025 Problem 6Grade 12 2025CombinatoricsCountingDivisibility
Grade 12 2025 Problem 7Grade 12 2025GeometryRight triangleSeqTrigonometry

2024

ProblemSourceTags
Grade 12 2024 Problem 1Grade 12 2024CombinatoricsProbability
Grade 12 2024 Problem 2Grade 12 2024NTPrimesSums
Grade 12 2024 Problem 3Grade 12 2024AlgebraInequalitiesRecurrencesSeq
Grade 12 2024 Problem 4Grade 12 2024GCDNTSystems
Grade 12 2024 Problem 5Grade 12 2024AlgebraComplex
Grade 12 2024 Problem 6Grade 12 2024GeometryPerpendicularityRight triangleTriangle
Grade 12 2024 Problem 7Grade 12 2024CombinatoricsOptimizationSeq

2023

ProblemSourceTags
Grade 12 2023 Problem 1Grade 12 2023AbsComplex
Grade 12 2023 Problem 2Grade 12 2023DivisibilityModNT
Grade 12 2023 Problem 3Grade 12 2023AlgebraPowersRadicals
Grade 12 2023 Problem 4Grade 12 2023AlgebraSeq
Grade 12 2023 Problem 5Grade 12 2023CombinatoricsProbability
Grade 12 2023 Problem 6Grade 12 2023AreaGeometryOptimizationTriangle
Grade 12 2023 Problem 7Grade 12 2023ExpNTPrimes

2022

ProblemSourceTags
Grade 12 2022 Problem 1Grade 12 2022AlgebraComplexEq
Grade 12 2022 Problem 2Grade 12 2022AlgebraSeqSystems
Grade 12 2022 Problem 3Grade 12 2022AlgebraComplexSeq
Grade 12 2022 Problem 4Grade 12 2022CircleCoordGeometryTrigonometry
Grade 12 2022 Problem 5Grade 12 2022CubeProbability3D
Grade 12 2022 Problem 6Grade 12 2022AlgebraCombinationsSums
Grade 12 2022 Problem 7Grade 12 2022DiophantineNTPrimes

2021

ProblemSourceTags
Grade 12 2021 Problem 1Grade 12 2021AbsAlgebraComplex
Grade 12 2021 Problem 2Grade 12 2021AlgebraSeqSums
Grade 12 2021 Problem 3Grade 12 2021CoordGeometry
Grade 12 2021 Problem 4Grade 12 2021DivisibilityNTRecurrences
Grade 12 2021 Problem 5Grade 12 2021ModNTPowers
Grade 12 2021 Problem 6Grade 12 2021AlgebraInequalitiesSeq
Grade 12 2021 Problem 7Grade 12 2021CombinatoricsOptimization3D

2020

ProblemSourceTags
Grade 12 2020 Problem 1Grade 12 2020Complex
Grade 12 2020 Problem 2Grade 12 2020AlgebraRecurrencesSeq
Grade 12 2020 Problem 3Grade 12 2020CountingProbability
Grade 12 2020 Problem 4Grade 12 2020AlgebraFunctionsOptimization
Grade 12 2020 Problem 5Grade 12 2020ModNTPowers
Grade 12 2020 Problem 6Grade 12 2020CoordOptimization
Grade 12 2020 Problem 7Grade 12 2020DivisibilityNT