Speed Mathematics Simplified (Dover Books on Mathematics)

Stoddard, Edward

ISBN 10: 0486278875 / ISBN 13: 9780486278872

Published by Dover Publications, 1994

About this Item

Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Seller Inventory # ZBV.0486278875.VG

Bibliographic Details

• Title: Speed Mathematics Simplified (Dover Books on Mathematics)
• Publisher: Dover Publications
• Publication Date: 1994
• Language: English
• ISBN 10: 0486278875
• ISBN 13: 9780486278872
• Binding: Soft cover
• Condition: very_good

About this title

Synopsis

This entertaining, easy-to-follow book  is ideal for anyone who works with numbers and wants to develop greater speed, ease, and accuracy in doing mathematical calculations.
In an inspiring introduction, science writer Edward Stoddard offers important suggestions for mastering an entirely new system of figuring. Without having to discard acquired information about mathematical computation, students build on the knowledge they already have, "streamline" these techniques for rapid use and then combine them with classic shortcuts.
Initially, readers learn to master a basic technique known as the Japanese "automatic" figuring method — the principle behind the abacus. This method enables users to multiply without carrying, divide with half the written work of long division, and mentally solve mathematical problems that usually require pencil and paper or a calculator. Additional chapters explain how to build speed in addition and subtraction, how to check for accuracy, master fractions, work quickly with decimals, handle percentages, and much more.
A valuable asset for people in business who work with numbers on a variety of levels, this outstanding book will also appeal to students, teachers, and anyone looking for a reliable way to improve skill and speed in doing basic arithmetic.