Publisher's Synopsis
Excerpt from A Treatise on Arithmetic: In Which the Principles of the Science Are Inductively Developed, Combining Written Arithmetic With Copious Mental Exercises
Written Addition. Proof of Addition, Ossaavarrons on Anmrron, Various modes of Proof, Proof by.nines, Do. B threes, mult lication, - Mental Exercises, Multiplication Table, written-multiplication, when the multiplier is under 12, When the multiplier is a composite number, When it is more than 12 and not composite, To mul l by a unit with cyphers annexed, Fauna. Our, When there are cyphers on the right of either or both factors, To multiply in any case, Proof of ultiplication, Tables of Wsronrs, Masseuse, 6m. Sterling Mcavo'y, Avoirdupois eight, Tans and Tam, Troy Weight, Coinage, - Trial of Gold and Silver, Apothecaries' Weight. 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.
