This math topic focuses on elementary divisibility rules, challenging learners to identify divisors of a number based on specific conditions. Critical thinking is engaged through five key questions where learners need to determine if numbers are divisible by various integers such as 2, 10, and 3, by analyzing given conditions such as evenness, sum of digits, or ending in zero. This exercise encourages familiarity with basic divisibility tests, improving learners’ ability to quickly recognize factors of numbers in broader mathematical contexts.
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If a number meets this condition, what is it definitely divisible by?
The digits add up to a number divisible by 3