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 ...

Add Yahoo as a preferred source to see more of our stories on Google. We like to think that we're pretty good at math, especially after years of schooling. But every once in a while, a simple ...

Vivian Tu, whose online persona is YourRichBFF, is somewhat of a financial genius and the Chief of Financial Empowerment at SoFi at the young age of 32. Her simple math problem can have you maximizing ...