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Math Quiz

Are you ready to have your math skills put through their paces? This entertaining and completely free quiz will put your arithmetic prowess to the test! The questions start off easy but get increasingly more challenging toward the end. Curious to see how well you score? Let's find out.

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Fact Lab

YouTube has certainly come a long way since the first video was uploaded on April 23, 2005, featuring its co-founder at the San Diego Zoo. It is estimated that more than 100 hours of video are uploaded onto YouTube every single minute! There are over a billion users, nearly one-third of all people on the Internet.

New York City's Empire State Building is struck by lightning at least 23 times per year. Engineered to withstand such natural assaults, it does no damage.

Fridge magnets can be great at reminding you of important stuff, except when the fridge is too big, like the LHC (Large Hadron Collider). This particle accelerator is a staggering 27 kilometres (17 miles) long and features the largest fridge in the world.

Fact Lab

New York City's Empire State Building is struck by lightning at least 23 times per year. Engineered to withstand such natural assaults, it does no damage.