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International Competitions
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-- -- Croatian Mathematical Olympiad
-- -- Croatian National Competitions
-- -- -- Grade 9
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-- -- -- Grade 9
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-- -- -- Grade 9
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-- -- -- Grade 12
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97 results
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Problem
Source
Tags
Grade 10 2002 Problem 1
Grade 10 2002
Algebra
Eq
Polynomials
Grade 10 2003 Problem 1
Grade 10 2003
Algebra
Eq
Systems
Grade 10 2005 Problem 1
Grade 10 2005
Algebra
Eq
Quadratics
Grade 10 2008 Problem 1
Grade 10 2008
Algebra
Eq
Radicals
Grade 10 2012 Problem 2
Grade 10 2012
Algebra
Eq
Quadratics
Grade 10 2017 Problem 3
Grade 10 2017
Algebra
Eq
NT
Grade 10 2019 Problem 2
Grade 10 2019
Algebra
Eq
Grade 10 2021 Problem 1
Grade 10 2021
Algebra
Eq
NT
Primes
Quadratics
Grade 10 2022 Problem 2
Grade 10 2022
Algebra
Eq
Radicals
Grade 10 2025 Problem 4
Grade 10 2025
Algebra
Eq
Quadratics
Grade 10 2025 Problem 5
Grade 10 2025
Algebra
Eq
Radicals
Grade 10 2019 Problem 1
Grade 10 2019
Algebra
Eq
Quadratics
Right triangle
Grade 10 2022 Problem 1
Grade 10 2022
Abs
Algebra
Eq
Radicals
Grade 10 2022 Problem 2
Grade 10 2022
Algebra
Eq
Quadratics
Grade 10 2023 Problem 2
Grade 10 2023
Algebra
Eq
Polynomials
Quadratics
Grade 10 2024 Problem 1
Grade 10 2024
Algebra
Eq
Radicals
Grade 10 2026 Problem 4
Grade 10 2026
Algebra
Eq
Inequalities
Grade 11 1994 Problem 2
Grade 11 1994
Algebra
Eq
Trigonometry
Grade 11 2003 Problem 2
Grade 11 2003
Algebra
Eq
Grade 11 2005 Problem 1
Grade 11 2005
Eq
Factorial
NT
Grade 11 2011 Problem 2
Grade 11 2011
Diophantine
Eq
NT
Grade 11 2024 Problem 1
Grade 11 2024
Algebra
Eq
Log
Grade 11 2026 Problem 2
Grade 11 2026
Algebra
Eq
Exp
Grade 11 2020 Problem 4
Grade 11 2020
Algebra
Eq
Log
Grade 11 2021 Problem 2
Grade 11 2021
Algebra
Eq
Exp
Grade 11 2021 Problem 7
Grade 11 2021
Algebra
Eq
NT
Grade 11 2023 Problem 3
Grade 11 2023
Algebra
Eq
Trigonometry
Grade 11 2024 Problem 2
Grade 11 2024
Algebra
Eq
Trigonometry
Grade 11 2025 Problem 1
Grade 11 2025
Algebra
Digits
Eq
Grade 11 2025 Problem 2
Grade 11 2025
Algebra
Eq
Trigonometry
Grade 11 2025 Problem 4
Grade 11 2025
Algebra
Eq
Log
Grade 11 2015 Problem 2
Grade 11 2015
Algebra
Eq
Grade 11 2018 Problem 1
Grade 11 2018
Algebra
Eq
Trigonometry
Grade 11 2019 Problem 1
Grade 11 2019
Algebra
Eq
Trigonometry
Grade 11 2021 Problem 2
Grade 11 2021
Algebra
Eq
Exp
Grade 11 2023 Problem 1
Grade 11 2023
Algebra
Eq
Exp
Grade 11 2023 Problem 2
Grade 11 2023
Counting
Eq
Trigonometry
Grade 11 2023 Problem 4
Grade 11 2023
Algebra
Eq
Rational
Grade 11 2025 Problem 1
Grade 11 2025
Algebra
Eq
Exp
Trigonometry
Grade 12 1996 Problem 1
Grade 12 1996
Eq
NT
Grade 12 1996 Problem 2
Grade 12 1996
Algebra
Complex
Eq
Polynomials
Grade 12 2014 Problem 1
Grade 12 2014
Divisibility
Eq
NT
Grade 12 2015 Problem 4
Grade 12 2015
Algebra
Eq
Sums
Grade 12 2022 Problem 1
Grade 12 2022
Algebra
Complex
Eq
Grade 12 2022 Problem 1
Grade 12 2022
Algebra
Eq
Polynomials
Grade 12 2023 Problem 3
Grade 12 2023
Algebra
Eq
Polynomials
Grade 12 2025 Problem 3
Grade 12 2025
Eq
NT
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