Description :

Excerpt from rays new intellectual arithmetic few works on intellectual arithmetic have received more um qualified approbation and a more extensive patronage than this which for several years was published under the title ray s arith metic part second. Excerpt from key to rays new higher arithmetic in the preparation of the following pages the chief aim has been to serve the teacher accordingly through a great part of the work we have merely indicated the operations required and have thus saved the space which would be demanded for the full statements of analysis useful chiefly in recitation drill. Mott media has republished the version of rays arithmetic from the late 1870s and early 1880s 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. Rays new intellectual arithmetic by ray joseph 1807 1855 publication date 1877 topics mental arithmetic publisher cincinnati van antwerp bragg co collection cdl americana digitizing sponsor msn contributor university of california libraries language english addeddate 2007 10 30 165655 bookplateleaf 0004. Additional physical format online version ray joseph 1807 1855 rays new intellectual arithmetic cincinnati van antwerp bragg co 1877