| A | B |
|---|
| all even numbers | 2 |
| the sum of the digits are either 3, 6, or 9 | 3 |
| the last digit is either 5 or 0 | 5 |
| the number is divisible by both, 2 and 3 | 6 |
| the number ends in 0 | 10 |
| the last digit is 0 and the tens digit is even | 20 |
| the last two digits are divisible by 4 | 4 |
| the number is divisible by both 3 and 5 | 15 |
| the sum of the number's digits is divisible by 9 | 9 |
| the last three digits are either all zeros, or they form a 3-digit number that is divisible by 8 | 8 |
