Excerpt from Key of Solutions to the Written Examples in Bradbury's Eaton's Practical Arithmetic To teach pupils to take the shortest road in the solution of problems is one of the most difficult, as well as one of the most important things for the teacher of Arithmetic to do. Most seem bound to walk with great labor up hill, only for the sake of walking down again. In this Key great care has been taken to find the shortest method of solution. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.