{"product_id":"addition-subtraction-i-know-it-book","title":"Addition\u0026Subtraction I Know It Book","description":"Learning addition and subtraction skills can be easy and fun with Addition \u0026amp; Subtraction. The lessons in this book focus on understanding and practising addition and subtraction with single-digit, two-digit and three-digit numbers.\\xa0', 'Featuring clear instructions, step-by-step examples and colourful illustrations, these engaging activities teach and reinforce regrouping, fact families, and more.","brand":"ELM TREE DISTRIBUTORS PTE LTD","offers":[{"title":"Default Title","offer_id":44233498591439,"sku":"9781488938658","price":6.45,"currency_code":"SGD","in_stock":false}],"url":"https:\/\/popular.baby\/products\/addition-subtraction-i-know-it-book","provider":"Popular Book Company Pte Ltd","version":"1.0","type":"link"}