Isbn: 9781330047606 - complete intellectual arithmetic: adapted to classes in grammar schools and academies (classic reprint) (3 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 comprehensive exploration of mental arithmetic, providing not only a solid foundation in basic operations but also insightful techniques for solving complex multiplication and division problems without the need for pen and paper. The author elucidates the historical significance of mental arithmetic, tracing its origins from ancient civilizations to its widespread use in the present day. Beyond mere calculation methods, this book delves into the fascinating realm of number theory, revealing the elegant patterns and relationships that govern numeric operations. With clear explanations, engaging examples, and thought -provoking exercises, this book empowers readers to develop a deep understanding of mathematical principles, cultivate their problem -solving abilities, and enhance their cognitive skills. Its insights not only equip readers for success in academic pursuits but also foster a lifelong appreciation for the beauty and practicality of mathematics. 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.…