Archives → July 2017

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Screenshot of Triangular Matchstick Puzzle
Triangular Matchstick Puzzle
Screenshot of How We’re Redefining the kg
How We’re Redefining the kg
Screenshot of How to measure a tree using a stick and some simple maths
How to measure a tree using a stick and some simple maths
Screenshot of Can you solve the fish riddle?
Can you solve the fish riddle?
Screenshot of How to spot a misleading graph
How to spot a misleading graph
Screenshot of Exponential decay - why your fidget spinner won’t spin for longer
Exponential decay - why your fidget spinner won’t spin for longer
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