Can you solve it? Are you smarter than a British 11-year-old?
Marlene Breverman stashed this in Puzzle-ing
The United Kingdom Mathematics Trust’s annual Junior Challenge aims to get students excited about maths with 25 appetising and intriguing problems to be solved in an hour. I’ve chosen my favourite ten below, and I’m giving you no more than 25 minutes to solve them.
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9:17 AM May 09 2016