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Customer Review

on 22 February 2006
The contents of this book should be printed on gold leaf!
A person found time to record this work whilst facing death.
A work that removes the shroud of mystery that covers a branch of mathematics that holds painful memories for many people.
Mental Maths.
Mathematicians manipulate numbers with ease; general members of the public or school kids don't.
This book shows worked examples of how to do various calculations easier and quicker than 'conventional' means.
23 x 11
2 is the 'first digit'
3 is the 'last digit'
2 + 3 is the 'middle digit'
So 23 x 11 = 253
Many more examples and information are presented, so that with practice the 'sums' can be done in your head.
It's maths without the tears.
59 people found this helpful
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4.4 out of 5 stars
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