Kumon's research has found that children learn more easily when they tackle one skill at a time. That's why Kumon Focus On Workbooks shine a spotlight on one challenging maths topic per book and help children improve these essential skills and gain confidence in their abilities. Each workbook utilises the Kumon Method-a step-by step, incremental approach that helps children learn at their own pace, and without anxiety. By rigorously practicing each skill, your child will be proficient in the maths that is crucial for future learning. Your child will master reducing fractions to their common denominators in order to add, subtract, multiply and divide fractions without difficulty or frustration. Ages 7 and up