Henderson's Intellectual And Practical Lightning Calculator (1873)

by J.A. Henderson

Book Overview

Henderson's Intellectual and Practical Lightning Calculator is a book written by John Alexander Henderson in 1873. The book is a guide on how to perform mental arithmetic quickly and accurately. It includes various techniques and methods for performing calculations in addition, subtraction, multiplication, and division. The book also covers advanced topics such as square roots, cube roots, and logarithms. Henderson's Intellectual and Practical Lightning...

• Format: Paperback
• Language: English
• ISBN: 1120291143
• ISBN13: 9781120291141
• Release Date: October 2009
• Publisher: Kessinger Publishing
• Length: 106 Pages
• Weight: 0.34 lbs.
• Dimensions: 0.2" x 6.0" x 9.0"