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This is Numberphile. We mainly post videos about mathematics and just numbers in general.

Calculator Unboxing #4 (Bamboo Calculator)

Calculator Unboxing #4 (Bamboo Calculator)

Brady Haran
Matt Parker, Calculators, Unboxings
Alex Bellos discusses how the Incans used knots in string (Quipu) to record numbers.Check out Brilliant (get 20% off their premium service): https://brillian...

Buy one if you like --- http://bit.ly/bambcalc

More of our calculator unboxings at http://bit.ly/CalcUnbox

Reviewed by our chief calculator fancier Matt Parker - http://standupmaths.com/

Mathematical Way to Choose a Toilet

Mathematical Way to Choose a Toilet
The Scientific Way to Cut a Cake

The Scientific Way to Cut a Cake