A math problem has left the internet stumped and social media users scrambling from their nearest protractor to figure it out. Students, teachers and social media are baffled by a tricky math question ...

Get out your timer and number two pencil to see if your arithmetic skills from grade school are still intact.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. It doesn't matter how gifted you are at math, this children's homework ...