OBMEP 2026 - Nível 3 - Questão 03

Cirino wants to complete the board by placing numbers in the squares so that the sum of the numbers in each row, column, or diagonal is the same. What number should he place in the square marked with the question mark? A) 6. B) 8. C) 9. D) 4. E) R$2.

OBMEP 2026 NÍVEL 3 | SOLUÇÃO COMPLETA
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OBMEP 2026 NÍVEL 3 | SOLUÇÃO COMPLETA

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Answer Key for OBMEP 2026 Level 3 Questions - Amazing Tips and Tricks!!

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What Does a Trillion Look Like? The Math Behind Large Quantities

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OBMEP 2026 CORRECTION/ANSWER KEY - LEVEL 2 - ALL QUESTIONS (SOLUTION)

ANÁLISE COMBINATÓRIA | PERMUTAÇÃO | ARRANJO | COMBINAÇÃO
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ANÁLISE COMBINATÓRIA | PERMUTAÇÃO | ARRANJO | COMBINAÇÃO

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OBMEP 2026 CORRECTION/ANSWER KEY - LEVEL 1 - ALL QUESTIONS (SOLUTION)

THE MOST BRILLIANT MOVE OF THE YEAR!!!
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THE MOST BRILLIANT MOVE OF THE YEAR!!!

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TERÇO DE HOJE - 11/06/2026 - QUINTA-FEIRA: MISTÉRIOS LUMINOSOS - 04 HORAS | SANTO TERÇO

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Adding Multiple Species to a Jurassic Park Lagoon

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ELE SACRIFICOU A DAMA E CALCULOU 20 LANCES! Averbakh x Kotov, Candidatos 1953

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EMPIEZA EL JUEVES CON FE | HOY DIOS TE DA PROTECCIÓN Y PAZ PARA TU FAMILIA | PADRE FREDDY BUSTAMANTE

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THIS IS OUT OF THIS WORLD!!!

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The German Math Olympiad Problem That 99% of Students Get Wrong! | Math Olympiad Mathematics

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❤️Married on Grandma's orders… and fell for the boss.#viral #foryou #fy

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Fall asleep while I build a zoo

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New Jellyfish Aquarium • Healing of Stress, Anxiety and Depressive States • Goodbye Insomnia #30

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Yeshua: 3 Hour Prayer, Meditation & Soaking Worship with Scriptures & Nature 🌿CHRISTIAN piano

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Are YOU smart enough to get into Cambridge?

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But what is the Fourier Transform? A visual introduction.

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Listen and Feel the Peace | Tibetan Healing Sounds for Deep Meditation, Inner Peace & Soul Healing