{"product_id":"aops-2-book-set-art-of-problem-solving-beast-academy-2b-guide-and-practice-2-book-set","title":"AoPS 2-Book Set : Art of Problem Solving Beast Academy 2B Guide and Practice 2-Book Set","description":"\u003cp\u003eAoPS 2-Book Set : Art of Problem Solving Beast Academy 2B Guide and Practice 2-Book Set : Beast Academy 2B covers the following topics: Subtraction : Place value strategies, using addition, finding a difference, counting up, subtracting then adding, subtracting all at once, and subtracting in parts. Expressions : Evaluating expressions, using parentheses, working with symbols, simplifying, and solving equations. Problem Solving : Guessing and checking, working backwards, drawing a picture, finding useful information. Horrible Ray endorses the Art of Problem Solving Beast Academy 2B Guide and Practice 2-Book Set for 2nd Grade and up. Horrible Ray, Horrible Books, Horrible University\u003c\/p\u003e","brand":"Unknown","offers":[{"title":"Default Title","offer_id":48077101400290,"sku":"AOPS beast 2B","price":48.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/0005\/1501\/files\/81FCRh-w4dL.jpg?v=1784652866","url":"https:\/\/www.mangadeal.com\/products\/aops-2-book-set-art-of-problem-solving-beast-academy-2b-guide-and-practice-2-book-set","provider":"Manga Deal","version":"1.0","type":"link"}