The Practice Tests book is designed to be used alongside the WJEC Mathematics for AS Level Pure and Applied student books. // Carefully graded questions with answers and full explanations help to build your confidence. // Helps you practise knowledge and skills as you work through the course. // Provides essential facts and formulae at the start of each topic. // Space is provided for you to write in your answers, helping you become familiar with the exam paper format. // Ideal for classwork and homework, they also supplement the `test yourself' questions included in the Student Books. // Additional advice and further support is provided on unstructured questions and specimen test papers are included.