STEP is a mathematics admissions test taken at the end of Year 13 (June before starting university in September). It is compulsory for Mathematics places at Cambridge, and many other UK universities recommend students work through past papers, or give reduced offers for students who take STEP and do well in it.
For more information on STEP, and help in preparing for the tests, see the STEP Support Programme. The last day for sending in solutions to the live problems on this page is Monday 10th July 2023.