| 1) | 48 - 13 --- | 2) | 57 - 15 --- |
| 3) | 68 - 13 --- | 4) | 47 - 33 --- |
| 5) | 47 - 15 --- | 6) | 45 - 22 --- |
| 7) | 65 - 23 --- | 8) | 45 - 23 --- |
| 9) | 46 - 12 --- | 10) | 46 - 15 --- |
| 11) | 58 - 31 --- | 12) | 46 - 23 --- |
| 13) | 57 - 35 --- | 14) | 69 - 14 --- |
| 15) | 57 - 12 --- | 16) | 65 - 22 --- |
Joke:
You are warned!; if a mathematician says your child can become a banker or plumber, he means both and would call it 'OR' rule.