This popular title at Credit level offers a step-by-step approach to examinable elements as stipulated in the Standard Grade Arrangements in Mathematics. Topics are clearly addressed and problem-solving techniques and calculator usage simply explained to provide a sound base of knowledge. Students can evaluate their understanding with the range of self-check questions and learn to apply key formulae that they will need to use in the exam. The comprehensive index ensures that this title is perfect as a revision aid, permitting quick cross-referencing to enhance student confidence, understanding and achievement.