An apparently easy-looking math problem has left internet users scratching their heads. The elementary-grade problem looks simple enough to solve in seconds, but has tripped up the masses. The basic ...

Every so often it's good to exercise your brain with a math problem or two that forces you to recall principles you learned decades prior. As elementary as it might feel, you'd be surprised how easy ...

A viral easy-looking math sum has left social media users confused as they attempted to take on the challenge. This mathematical brain teaser may look simple, but users were left totally stumped. X ...