Do you need a graphical calculator for OCR MEI A Level Maths B and/or further maths?Watch
Are graphical calculators allowed in the exams (the casio c50 is £110 on amazon), and if so, are they worth it?
When I did further maths, I remember one section of one exam required a graphical calculator (I think FP3, which very few people took). It is doubtful that you need one, but they are excellent, and I'd recommend one anyway. I still use mine all the time, three years later. They are not allowed in exams, but my invigilators didn't know that (not that I would ever do anything to break any rules)