Cambridge Lower Secondary Mathematics Digital Learner's Book 9 (1 Year)

Whether you're learning about decimals and rounding or probability and ratio, this series helps you develop your mathematical thinking skills. You'll be fully supported with worked examples and plenty of practice exercises while projects throughout the series provide opportunities for deeper investigation of mathematical ideas and concepts, such as sequences or placing co-ordinates on axis. You'll also have access to auto-marked practice questions and interactive walkthroughs.