Intuitive Calculations (Or Easy and Compendious Methods of Performing the Various Arthmetical Operations Required in Comercial Business Transactions.)

Ex-Libris Camberwell Public Liibraries, Dulwich Library. Neat inscription on title page reads 'With the Proprietor's Compliments' likely making this a complimentary copy sent by the publishers Lockwood & Co. Library rules & regulations card pasted on endpaper along with circulation pocket containing library shelf-list card with hand-written title notes. Library markings ( circular library stamp, hand-written classification number & stamped accession number) on reverse of title page. Small scuffs on head & tail of spine. Corners very mildly scuffed. Very mild stains on cover.; Orignal grey-blue paper boards with gilt lettering on spine. Neat inscription on title page reads 'With the Proprietor's Compliments' likely making this a complimentary copy sent by the publishers Lockwood & Co. Errata inserted on page one after preface, Extracts from notices of the press at end of main text. Testimonials addressed to the author & publishers' catalogue added to end of main text. Tables illustrated throughout. Intuitive Calculations by Daniel O'Gorman, published in the mid-19th century, is a practical arithmetic manual designed to simplify & streamline everyday calculations, particularly for those involved in commerce & business. Aimed at a broad audience, the book focuses on clear, concise methods for performing essential arithmetic operations without relying on complex theory. It includes straightforward rules, mental math techniques, & tables to aid in tasks like currency conversion, weights & measures, & decimal calculations. The book's emphasis on utility & ease of use made it popular in its time, serving as a valuable tool for clerks, merchants, & students needing quick, reliable methods for daily mathematical tasks.; 11 cm x 18 cm x 2.3 cm; xvi, 241, xii pages Orignal Paper Boards with Gilt Lettering.…