One of a series of five activity books that provide really useful practice of basic Maths skills. The books should be ideal for use at home for extra practice and reinforcement of topics covered at school as well as for SATS preparation. This book includes lots of practice in number (four rules, Roman numerals, number bases, averages), money, fractions, decimal fractions, metric measures, area and perimeter, volume, angles, time, graphs as well as problems.