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Greater than sudoku!
Have a go at this
-themed Sudoku variation.
Sudoku around the clock
Open your very own can of worms
Shifting large buildings
A proof with a hole
The life and numbers of Fibonacci
The Fibonacci sequence – 0, 1, 1, 2, 3, 5, 8, 13, ... – is one of the most famous pieces of mathematics. We...
Struggling with chance
A 1 in 14 million chance to win the lottery, a 5% risk of cancer, a 50:50 chance of heads on a coin — we deal...
The 2013 Plus advent calendar
Is it cold outside? Yes! The fire warm? Yes! Snow on its way? Yes! Do we love Christmas? YES! Celebrate the...
The maths sense
You don't need to count to see that five apples are more than three oranges: you can tell just by looking....
Information about information
What is information and how does it shape our reality?
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