Extends work in the four operations to higher numbers and begins fractions, measurements, ratio and percentage. Can be used with many children through grades 3 and 4.
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Extends work in the four operations to higher numbers and begins fractions, measurements, ratio and percentage. Can be used with many children through grades 3 and 4.
Read Less
Add this copy of Ray's Intellectual Arithmetic-Pb to cart. $30.35, new condition, Sold by Just one more Chapter rated 4.0 out of 5 stars, ships from Miramar, FL, UNITED STATES, published 1985 by Mott Media.
Add this copy of Ray's Intellectual Arithmetic-Pb to cart. $31.01, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 1985 by Mott Media.
Add this copy of Ray's New Intellectual Arithmetic to cart. $98.50, new condition, Sold by GridFreed rated 5.0 out of 5 stars, ships from San Diego, CA, UNITED STATES, published 2011 by Mott Media.
