Isbn: 9781332012459 - new system of addition (classic reprint): comprising a new and novel method of making all arithmetical calculations, revolutionizing the old methods ... enabling any bookkeeper, clerk, or student (4 resultados)

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. Print on Demand. This book offers a radical method for performing arithmetic calculations - particularly addition - that the author claims vastly increases both speed and accuracy. The author argues that our current approach to working with numbers is an accident of history and that it's ill-suited to the way our brains process information. Instead, the author proposes a new system based on the idea that numbers can be read as words. This approach can be used for any type of arithmetic calculation but is most effective when adding long columns of numbers. The author provides detailed instructions on how to use this new system and includes many practice exercises to help readers master it. While acknowledging that basic math skills are a given, the author maintains that anyone can become a rapid calculator using this method. The book also explores the psychology of attention and suggests techniques for maintaining focus while performing calculations. The author's insights on this topic are valuable not only for those interested in improving their math skills but also for anyone who wants to learn how to better manage their attention in general. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Condición: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.