A nearly year-old Facebook event for a "simple maths competition" has been one of the most viral posts on the platform for six months. The "event" racked up about 51 million views on Facebook during ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. An elementary school math question has left not only students but also a seasoned teacher—and much of the ...

Are you among the top 15% of brainiacs in the country who can solve this math problem? Brainteasers and puzzles are an excellent way to keep your mind as healthy as the rest of your body. They can ...

A seemingly straightforward math problem has sparked debate online after leaving social media users confused over the correct answer. The brain teaser, which appears simple at first glance, has ...