![Number Book 3](http://monsterbookshop.co.uk/cdn/shop/files/9780721707907_e3b70eac-d7c6-472d-bea7-49ddb100063d.jpg?v=1724736533&width=1445)
Number Book is a series of graded activity books designed to help children learn basic calculation skills including addition, subtraction, multiplication and division. Number Book 3 includes: numbers to 20, multiples of 2, tens and units, number facts (for example pairs of numbers that add up to 20), recognising coins to 20p, counting money and giving change.