Ray's new practical arithmetic

by Joseph Ray

Mott Media has Republished the Version of Ray's Arithmetic from the late 1870's and early 1880's! Reviews basic arithmetic skills and carries them to high levels. Also covers topics of measurement, factoring, decimals, percentage, ratio, proportion, powers, roots, and geometry. For grades 5 and 6. Good mastery of this book takes a child higher than a usual grade 6 level.

Genres: Mathematics

336 pages, Hardcover

First published June 28, 1985

About the author

Dr. Joseph Ray
(1807-1855)

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