Car dealers rely on a simple worksheet called the "four square" to turn a straightforward purchase into a maze of numbers ...

When buying a car, one can quickly become overwhelmed by the mess of jargon, car models, and prices. This, some argue, is intentional—dealerships want to put customers on the back foot so they will be ...

The magic number at the Ryder Cup is 14.5. Getting there requires players to compete in different formats of match play over three days (Friday, Saturday and Sunday) - and it's nice and simple. After ...