Excerpt from Numbers Applied, Vol. 1: A Complete Arithmetic The book 1s intended to be put into the hands of the learner as soon as he has completed a course in primary a1 1thmet1e but it would be well'for him to begin the study of it with the first chapter, that he may get a botte technical knowledge of the fundamental mics and their relations to each other, and that he may become rapid and reliable. In computations invoicing integers before he takes up the more complicated subject of fractions. 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.