"Mental Mathematics"
If, for some reason, you’re not crazy about math, read a little further. Of course I, as the Science Guy, hope you do like math.
Well, actually, I hope you love math. But no matter how you feel about math, hatred or love, I’d bet that you often find yourself just wanting to know the answer right away, without having
to write down everything carefully and work slowly and diligently—
or without even having to stop and grab a calculator.
You want the answer, as we say, “as if by magic.” It turns out
that you can solve or work many, many math problems almost magically.
This book will show you how.
Download this amazing book which have many tricks to solve calculations at your finger tip rather using calculator. You may impress your classmates :D LOL.
1. SECRETS OF MENTAL MATHS
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Great book
ReplyDeleteAwesome thanks bro...keep posting
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