RAY'S ARITHMETIC SERIES: HIGHER ARITHMETIC

Includes philosophical understandings; principles and properties of numbers; and advanced study of common and decimal fractions, measurements, ratio, proportion, percentage, powers and roots, series, business math, geometry. Has challenging work for advanced students and basic work for slower students. Grades 7-8 (as well as High School)

Normal Retail Price: $20.99

Our Price: $16.79