Add Yahoo as a preferred source to see more of our stories on Google. It seemed that many were quick to figure out the equation, while others definitley struggled. You’re never too old to learn ...

It seemed that many were quick to figure out the equation, while others definitley struggled. You’re never too old to learn something new. People are losing their minds over how simple — yet tricky — ...

Get your timer out and see whether you can remember the golden rule from grade school math class.

Here are 10 math problems that confused people across the internet. Can you solve them?

This simple-looking equation has left many people debating the correct answer online. Can you solve it?