Video Summary

The No Calculator section of standardized math tests requires strategic approaches. Focus on efficient mental math techniques, including estimation and approximation, to quickly eliminate incorrect answers. Mastering fundamental arithmetic skills, such as quick multiplication and division, is crucial. Understanding number properties (e.g., prime numbers, factors) will improve problem-solving speed. Prioritize easier questions first to maximize points. Recognize question patterns and common mathematical traps to avoid careless mistakes. Practice working through problems without a calculator to build speed and accuracy. Finally, when tackling more complex problems, break them into smaller, manageable parts, employing algebraic or geometric reasoning as appropriate.