Do more problem sheets. Do more problem sheets. Do more problem sheets. That's probably what you've heard a hundred times over when you're preparing for Oxford and Cambridge (or any highly respected) mathematics courses. But what if that's not the whole truth? Any Oxbridge maths tutor worth their salt will tell you that an offer letter is only partly based on grades – the interview plays a massive role, which probes your method of thinking. To stand out, you need to show tha