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E-Z Math
E-Z Math
Author: E-Z Math Program
Most people do learn arithmetic in grammar school. Unfortunately, the method taught to date has been cumbersome, requiring much writing. And too many people never do learn to be accurate. Herein lies much of the value of the following pages. Can you multiply two digits together? Can you add to eleven? The fascinating new techniques we will ...  more »
ISBN: 413253
Publication Date: 1963
Pages: 40

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Book Type: Paperback
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