{"product_id":"rays-new-practical-arithmetic-rays-arithmetic-series-rays-arithmetic-series-9780880620536","title":"Ray's new practical arithmetic (Ray's arithmetic series) (Ray's arithmetic series)","description":"\u003cdiv class=\"book-description\"\u003e\n\u003cp\u003e\u003cstrong\u003eRay's new practical arithmetic (Ray's arithmetic series) (Ray's arithmetic series)\u003c\/strong\u003e by Joseph Ray. hardcover edition. ISBN: 9780880620536.\u003c\/p\u003e\n\u003cp\u003eMott Media has Republished the Version of Rays Arithmetic from the late 1870s and early 1880s! 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.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mott Media (MI)","offers":[{"title":"Default Title","offer_id":45130209001525,"sku":"ByrdShop_0880620536","price":500.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/ByrdShop_0880620536.jpg?v=1778932636","url":"https:\/\/atxbooks.com\/products\/rays-new-practical-arithmetic-rays-arithmetic-series-rays-arithmetic-series-9780880620536","provider":"ATX Books","version":"1.0","type":"link"}