Katy D. (KatyMama) reviewed on + 16 more book reviews
Great for Homeschooling. Before "new math" came along. Covers: numeration, addition & subtraction, multiplication & division, multiplying greater numbers, dividing greater numbers, number theory (which is divisibility, factorung, & common factors & multiples), fractions & mixed numerals, addition, subtraction, multiplication & division of fractions, 4 operatiions of decimals, ratio, % & probability, geometry, area & volume, & integers. Awesome book for 6th grade!