7 of 9 people found the following review helpful
Most useful book I've bought in years,
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This review is from: Secrets of Mental Math: The Mathemagician's Guide to Lightning Calculation and Amazing Mental Math Tricks (Paperback)
I didn't do well at maths in school, and this fact has haunted me throughout my adult life. However, the crunch came when I started a new job in a finance role, and I decided I had to improve. This book is very easy to follow, and the techniques it teaches have been a revelation to me, truly astounding. My self confience in my maths ability has been restored. I recommend this book without reservation.