Puzzles
3 to try
A great chance for year 12 students (or younger) to win £100. Three cracking questions - and no high powered maths needed. Just quality of thought.......Previous '3 to try' questions
- The 2009 Spring Prize Puzzle '3 to try'
- The 2008 Spring Prize Puzzle '3 to try'
- The 2007 Spring Prize Puzzle '3 to try'
- The 2006 Spring Prize Puzzle '3 to try'
- The 2005 Spring Prize Puzzle '3 to try'