{"product_id":"9781933241500","title":"Grade 1 Subtraction: Kumon Math Workbooks","description":"This workbook helps your child build a strong foundation in subtraction. By reviewing numbers 1-100 and basic addition, this workbook builds confidence before introducing new skills. Our activities progress gradually, so your child will confidently practice subtraction with two-digit and three-digit numbers.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eTopics Covered in this Book:\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eCounting, reading \u0026amp; writing numbers to 100\u003cbr\u003e\u003cbr\u003eAddition review\u003cbr\u003e\u003cbr\u003eTwo-digit minus two-digit subtraction\u003cbr\u003e\u003cbr\u003eAddition \u0026amp; subtraction with three numbers\u003cbr\u003e\u003cbr\u003ePatterns \u0026amp; sequencing","brand":"Kumon Publishing North America, Incorporated","offers":[{"title":"Default Title","offer_id":47058212487408,"sku":"9781933241500","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781933241500_p0.jpg?v=1763640495","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781933241500","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}