THE NEW YORK PUBLIC LIBRARY

ASTOR, LENOX AND
TILDEN FOUNDATIONS.

ни
с

NEW

UNIVERSITY ARITHMETIC,

EMBRACING THE

SCIENCE OF NUMBERS,

AND THEIR

APPLICATIONS ACCORDING TO THE MOST IMPROVED METHODS

OF

ANALYSIS AND CANCELLATION.

BY

CHARLES DAVIES, LL. D.,

AUTHOR OF PRIMARY, INTELLECTUAL, AND SCHOOL ARITHMETICS; ELEMENTARY
ALGEBRA; ELEMENTARY GEOMETRY; PRACTICAL MATHEMATICS; ELEMENTS
OF SURVEYING; ELEMENTS OF ANALYTICAL GEOMETRY; DESCRIPTIVE
GEOMETRY; SHADES, SHADOWS, AND PERSPECTIVE; DIFFER-
ENTIAL AND INTEGRAL CALCULUS; AND LOGIC AND
UTILITY OF MATHEMATICS.

NEW YORK:

A. S. BARNES & BURR, 51 & 53 JOHN STREET.

SOLD BY BOOKSELLERS, GENERALLY, THROUGHOUT THE UNITED STATES.

1860.

THENEW YORK
PUBLIC LIBRARY

38871

ASTOR, LENOX AND TILDEN FOUNDATIONS 1897:

Entered according to act of Congress, in the year eighteen hundred and fifty-six, BY CHARLES DAVIES,

In the Clerk's Office of the District Court of the United States, for the Southern District of New York.

JONES & DENYSE, STEREOTYPERS AND ELECTROTYPERS, 183 William-Street.