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The art of numbering by speaking-rods
vulgarly termed Nepeirs bones : by which the most difficult parts of arithmetick, as multiplication, division, and extracting of roots both square and cube, are performed with incredible celerity and exactness (without any charge to the memory) by addition and subtraction only -
Forster's arithmetick
Explaining the grounds and principles of that art, both in whole numbers and fractions: By such plain, easie and familiar rules and precepts, that any person, of a reasonable capacity, may (in a short time) attain to a competent proficiency therein, without the help of any tutor. By William Forster -
Arithmetical recreations, or, Enchiridion of arithmetical questions both delightful and profitable
whereunto are added diverse compendious rules in arithmetick by which some seeming difficulties are removed and the performance of them rendred familiar and easie to such as desire to be proficients in the science of numbers -
Hodder's arithmetick, or, That necessary art made most easie
being explained in a way familiar to the capacity of any that desire to learn in a little time