TO THE

NATIONAL ARITHMETIC,

ON THE

INDUCTIVE SYSTEM,

COMBINING THE

ANALYTIC AND SYNTHETIC METHODS;

IN WHICH THE PRINCIPLES OF THE SCIENCE ARE FULLY EXPLAINED
AND ILLUSTRATED.

DESIGNED FOR COMMON SCHOOLS AND ACADEMIES.

BY BENJAMIN GREENLEAF, A. M.,
AUTHOR OF THE "NATIONAL ARITHMETIC," "ALGEBRA,"
," "GEOMETRY," ETC.

PUBLISHED BY ROBERT S. DAVIS & CO

NEW YORK: OAKLEY, MASON, & CO., AND W. ï. POOLEY.

PHILADELPHIA: J. A. BANCROFT & COMPANY.

ST. LOUIS: HENDRICKS & CHITTENDEN.

CHICAGO: S. C. GRIGGS & CO.

1871.