This popular text prepares trainee teachers for the compulsory QTS numeracy skills test, ensuring that they recognise the importance of numeracy in their professional role. This latest edition explains the requirements of the test and includes essential mathematical knowledge, as well as over 100 practice questions and answers for each of the skills to be assessed. Readers will be able to learn from their mistakes, increasing both their ability and confidence in numeracy and making sure that they know what to expect on the day of the test.