Using the methods in this book, your children will master multiplication tables in less than an hour - but that's not all, they'll be able to solve problems like 96 x 97 faster than you could tap the numbers into a calculator! This innovative approach will have them playing with numbers and learning basic principles of maths while performing lightning-quick calculations. Plus, they will learn to understand what they are doing rather than just learning by rote. Their new-found mathematical ability will increase their self-esteem which will lead to better results in other subjects as well, not just maths.