Exchange rates shouldn't require a maths degree to understand. Yet most currency conversion methods throw complicated decimal points and constantly changing numbers at students who simply want quick, ...

Every week, one of my kids asks me if math will really help a person in the “real world.” Toeing the line, my answer is always, “Of course.” For good measure, I tell a story from a previous life, when ...

Forget complex calculations! The article introduces a simplified currency conversion method tailored for students. It emphasizes rounding exchange rates to 'friendly' numbers for easy mental math.