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Summer Maths Puzzles 2019


Each weekday throughout August 2019 we will be publishing a new maths-based puzzle.  They won't require sophisticated maths to solve, but equally they won't be easy. Discussing your ideas might help. 

We hope that you'll enjoy solving them with family, friends and colleagues and we ask that you share them either by forwarding this link:, or via our social media (see below). | |

The links for each puzzle are below and will become live on the relevant day:




University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons