Time to test your brain! Are you a puzzle person? Most of these hard math problems aren’t straightforward arithmetic. They challenge you to look at problems a different way, testing your logic and ...

We like to think that we're pretty good at math, especially after years of schooling. But every once in a while, a simple third-grade math problem manages to trip us up and make us question our ...

IQ tests present readers with picture puzzles or math problems, and they need to find the solution within a time limit. These ...

Everyone agreed on the first step: Solve inside the parentheses, for 2+2=4. But after that, people split down two paths. Some multiplied first, while others divided, leading to different answers—1 and ...

A graphic artist is testing everyone’s knowledge of the mathematical order of operations with a string of numbers and missing arithmetic symbols. Gergely Dudás, of Budapest, Hungary, shared the new ...

In a remarkable development, a human mathematician has achieved what many thought impossible: solving the centuries-old ...

The equation is even stumping mathematicians, with some people adamant about the answer being 1 while others swear it's 16. And this equals 4. Now the math problem is 8/2(4). Next, you do the ...