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Number systems can be based on any number... why is ten so popular?
Discover what happened when the United Kingdom changed to a decimal currency.
Discover how music is created using fractions.
The legend that led the Egyptians to use a complex system of fractions.
Why decimal places are needed for the world's fastest sprint.
How videos use fractions to slow or speed up moving images.
Revealed: The banking system that means your bank can lend out the money you deposit.