Can you solve it in under 30 seconds? The equation, shared by @BholanathDutta on X, is 75+25÷5x5. Ready for your timed test? But first, here's a hint: Ever heard of PEMDAS? The age-old acronym guides ...

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 ...