Category: Category 1
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In many Olympic-level math competitions and tests, students are often not allowed to use calculators. This rule encourages participants to develop strong mental math skills and a deeper understanding of numerical properties. When faced with large numbers or complex expressions, students learn to simplify problems by breaking them down into smaller, more manageable parts. For…
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There are several important mathematical laws you need to understand to calculate accurately. In this session, I will cover most of them, but feel free to ask if you want to learn about any others that might not be included. Mostly common mistake 2 + 6 ÷ 3 = 2 + 2 = 4 because…