Every so often it's good to exercise your brain with a math problem or two that forces you to recall principles you learned decades prior. As elementary as it might feel, you'd be surprised how easy ...

(KTLA) – Have you ever tried typing a complex equation into Google for the answer? It can be a challenge. These apps solve math problems – and explain the process – just by taking a picture. Snapchat ...

Are you confident in your maths skills? If so, try to solve this brain teaser in five seconds or less without using a calculator. Maths brain teasers often leave people scratching their heads. And the ...

Social media users often find themselves drawn to maths-related brain teasers. Reason? It helps them to unwind and take a break from the stresses of daily life. One such teaser recently made its way ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (KTLA) – Have you ever tried typing a ...