{"product_id":"9781933241562","title":"Grade 4 Multiplication: Kumon Math Workbooks","description":"Through our gradual progression of step-by-step activities, children learn how to multiply three-digit numbers with ease. By reviewing the commutative property of addition and number sequencing, our workbook builds confidence before introducing new skills.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eTopics Covered in this Book:\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eVertical form multiplication\u003cbr\u003e\u003cbr\u003eThree-digit times three-digit multiplication\u003cbr\u003e\u003cbr\u003eCommutative property of multiplication\u003cbr\u003e\u003cbr\u003ePatterns \u0026amp; sequencing","brand":"Kumon Publishing North America, Incorporated","offers":[{"title":"Default Title","offer_id":47056912941296,"sku":"9781933241562","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781933241562_p0.jpg?v=1763640243","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781933241562","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}