The Nasty Game

Task 1: HOW MUCH MONEY IS IN MY POCKET? Students have 8 questions to ask in order to work out{...}

https://nrich.maths.org/636/note   The 24 Game Why do this problem? Many people are familiar with the ‘four fours’ problem, in which{...}

The moons of Vuvv found on Nrich https://nrich.maths.org/1066  {...}