This fantastic CGP all-in-one guide is packed with revision and practice for Cambridge International Examination GCSE Maths! It includes crystal-clear study notes and examples on all the Core and Extended material. To put students’ knowledge to the test, practice and exam-style questions round off every topic, and two full sets of practice papers are included (one for Core and one for Extended material) with answers. What’s more, we’ve also thrown in a free Online Edition of the whole book to read on your PC, Mac or tablet - just use the unique code printed inside the book to access it. (This book is suitable for International GCSE syllabi 0580 and 0980)