Think Like A Maths Genius: The Art of Calculating in Your Head Paperback – Import, 19 Oct. 2006

This is comparable to the Tractenberg Speed systems of maths which is taught in Switzerland. Both books use different techniques, good for children and adults to have a choice.

Bought this as a Christmas present for my son to help him with his maths. Great little book, although at times I think it can be a bit heavy reading, so you may need to actually be a bit of a genius to get through the whole lot, rather than just thinking like a genius.

The techniques described in this book are highly effective. I would strongly recommend this book to anyone wanting to improve their mental math.

a great book and now the wife won't give it back, do I need to say more

same as the other publication, bought this triple time as \i thought they were different books but same different covers or editions

Brilliant and well written. Love it.

As described.

Very happy