I have not done GCSE math but I really think I have the skills for GCSE math. I'm currently doing law at a top university (LSE, UCL, Oxbridge) and have had an internship at a well known bulge bracket bank doing work in risk where the skills required definitely surpasses GCSE math. I have also done an internship at an engineering firm (environmental) where I was also required to use math skills to carry out compliance analysis. Additionally, I have done practice papers on both the GCSE and RN's Mathematical Reasoning test and scored close to full marks. I'm even doing financial accounting as a module in university now if that matters and am scoring very very well. Will not having GCSE math disqualify me from applying?