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[Ruger's Arithmetick, with Questions and Answers.]

NEW SYSTEM

OF

ARITHMETICK;

IN WHICH

THE RULES ARE FAMILIARLY DEMONSTRATED,

AND THE

PRINCIPLES OF THE SCIENCE

CLEARLY AND FULLY EXPLAINED,

BY SHOWING THE RELATION WHICH THE SIMPLE RULES BEAR TO EACH OTHER,

AND REDUCING THE MORE DIFFICULT PARTS BACK TO THOSE RULES.

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PA

101 R93 1841

Entered. on the 26th day of September, in the year 1829, according to Act of Congress, by William Ruger, in the Clerk's Office of the District Court of the Northern District of New York.

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