{"product_id":"9782765930754","title":"Mentally Calculate It: Gateways To Becoming A Human Calculator","description":"\u003cp\u003eThis book will show you how to round a few of the corners and cut through some of the traffic while dealing with arithmetic.\u003c\/p\u003e\u003cbr\u003e \u003cbr\u003e \u003cp\u003eThe aim of this book, therefore, is to lower your dependence on a calculator and enhance your self-confidence at using your God-given devices (the mind and the brain) to compute simpler problems.\u003c\/p\u003e\u003cbr\u003e \u003cbr\u003e \u003cp\u003eIt is, therefore, my deepest hope that this book will assist towards a better understanding of the basics involved and a deeper appreciation of the wonders of playing with and manipulating numbers.\u003c\/p\u003e","brand":"Publiseer","offers":[{"title":"Default Title","offer_id":47137758380272,"sku":"9782765930754","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9782765930754_p0.jpg?v=1763701823","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9782765930754","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}