Exercise :: Clock puzzles
| Answer | : | To the 5 |
| Explanation | : | Start with the top left clockface, and move around the others in a clockwise direction. The sum of the numbers pointed to by the hour and minute hand follows the sequence 14, 15, 16, 17 and 18. |
| Answer | : | 6:20 |
| Explanation | : | On each watch, the sum of the digits shown equals 8. |