Ks2 Maths Mental Workout - Book 6 Author:Richard Parsons This work is one of a set of 6 "Mental Maths Workout Books" for Primary School children, covering levels 1 to 5 and designed to help them practise their mental arithmetic skills. Each book is easy to use and ideal for parents or teachers to work through with children. Most pages are split into 3 sections of increasingly difficult questions to re... more »ad out, with extra timed tests to give each child's brain a proper workout. This one's for levels 4-5.« less