Divisibility Rules
Divisibility Rules. 2. Even number (ends in 0, 2, 4, 6, or 8) Ex: 2,34 6 1,350,00 4 2 8. 3. Add up all the numbers If it is divisible by 3 (with NO remainder), then the number is divisible by 3 Ex: 2,412 2 + 4 + 1 + 2 = 9 9 is divisible by 3, so 2,412 is divisible by 3.
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