(KTLA) – Have you ever tried typing a complex equation into Google for the answer? It can be a challenge. Just open the app and hold your phone over a math problem, then tap the new “scan” icon, which ...

Simple math equations grow harder when we're out of practice. As time goes on we forget the elementary rules of math and compound problems become more and more challenging. That's why a simple math ...

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 ...