Synopsis
With no math background required and no list of rules to memorize, Doing Simple Math in Your Head teaches you how to simplify math problems, provides day to day practice problems and solution, and gives you the necessary background in basic arithmetic to handle maths confidently and easily. Book of the Month Selection, USA. With no math background required and no list of rules to memorize, Doing Simple Math in Your Head teaches you how to simplify math problems, provides day to day practice problems and solution, and gives you the necessary background in basic arithmetic to handle maths confidently and easily. Book of the Month Selection, USA.
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