{"product_id":"math-4","title":"Math 4","description":"\u003cp\u003eThis book begins with place value to the millions, and adding, subtracting, multiplying and dividing multi digits. Several methods are used to teach improper fractions, mixed numbers and equivalent fractions. Conversions of customary and metric measures are introduced, along with lines, line segments, rays, parallel and perpendicular lines.\u003c\/p\u003e","brand":"Math with Mrs. Brown","offers":[{"title":"Default Title","offer_id":49888305447141,"sku":null,"price":40.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/6331\/1845\/files\/NewMath4CoverPNGFORWEB.jpg?v=1782262787","url":"https:\/\/mathwithmrsbrown.org\/products\/math-4","provider":"Math with Mrs. Brown","version":"1.0","type":"link"}