{"product_id":"math-mammoth-grade-4-worksheets-answer-key","title":"Math Mammoth Grade 4 Worksheets Answer Key","description":"\u003cp\u003eThis is the answer key to Math Mammoth Grade 4 Worksheets Collection (from the Golden Series). The actual Grade 4 Worksheet Collection can be purchased separately at Lulu.\u003c\/p\u003e","brand":"Maria Miller","offers":[{"title":"Paperback","offer_id":44928790495393,"sku":"9781111126908","price":25.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0462\/1120\/3233\/files\/1rvevg2-front-shortedge-384.jpg?v=1747543889","url":"https:\/\/bookswholesale.myshopify.com\/products\/math-mammoth-grade-4-worksheets-answer-key","provider":"BooksWholesale","version":"1.0","type":"link"}