| A | B |
| 2 | The ones digit is divisible by ... |
| 3 | The sum of the digits is divisible by ... |
| 4 | The number formed by the last two digits is divisible by ... |
| 5 | The ones digit is a 0 or 5 |
| 6 | The number is divisible by 2 and 3. |
| 8 | The number formed by the last three digits is divisible by .. |
| 9 | The sum of digits is divisible by ... |
| 10 | The ones digit is a zero |