Front cover image for A new system of arithmetic, on the cancelling plan; embracing the rules of three, single and double, direct and inverse; barter; loss and gain; reduction, multiplication and division of fractions; exchange of currencies; interest and all proportional questions in one rule applicable to the whole. The process greatly simplified and abridged

A new system of arithmetic, on the cancelling plan; embracing the rules of three, single and double, direct and inverse; barter; loss and gain; reduction, multiplication and division of fractions; exchange of currencies; interest and all proportional questions in one rule applicable to the whole. The process greatly simplified and abridged

Print Book, English, 1837
Marsh, Capen & Lyon; D. Appleton, Concord, New-York, 1837
vi, 256 pages 19 cm
959313