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Divisibility
Rules for determining if a number is divisible by another
| Question | Answer |
|---|---|
| 3 | The sum of the digits is divisible by 3 |
| 9 | The sum of the digits is divisible by 9 |
| 2 | Even numbers |
| 6 | Divisible by 3 and an even number |
| 5 | Ends in 5 or 0 |