I highly recommend using MyMaths as a tool to cover all bases. I also downloaded past papers and practice papers from the exam boards. These have been key to improving during my own experience. Repetition is what really helps keep habits when going about mathematical challenges.
I highly recommend using MyMaths as a tool to cover all bases. I also downloaded past papers and practice papers from the exam boards. These have been key to improving during my own experience. Repetition is what really helps keep habits when going about mathematical challenges.