5209463
9780794516291
Equally useful to a parent trying to guide a child through the baffling world of modern mathematics and to children learning for themselves, this book includes: percentages; ratios; managing money; data; probability; averages; and standard deviation.Large, Tori is the author of 'Usborne Illustrated Dictionary of Math Internet Referenced', published 2007 under ISBN 9780794516291 and ISBN 0794516297.
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