{"product_id":"books-secret-of-mental-math-arithmetic-by-jason-scotts","title":"Secret of Mental Math Arithmetic","description":"No matter how simple it may be, solving mathematical equations can be a challenge for quite a number of persons. Through his book titled Secret Of Mental Math Arithmetic: 70 Secrets To Super Speed Calculation \u0026amp; Amazing Math Tricks, Jason","brand":"World of Books ","offers":[{"title":"Default Title","offer_id":53508488200465,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9781628841770.jpg?v=1778147989","url":"https:\/\/www.worldofbooks.com\/products\/books-secret-of-mental-math-arithmetic-by-jason-scotts","provider":"World of Books ","version":"1.0","type":"link"}