Doing simple math in your head

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30 min read
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130 pages 1992

About This Book

"With no math background required and no long list of rules to memorize, Doing Simple Math in Your Head teaches you how to simplify math problems, provides ample real-life practice problems and solutions, and gives you the necessary background in basic arithmetic to handle everyday problems quickly. Math is finally made easy with the right shortcuts, tips, and strategies. Book jacket."--Jacket.

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