{"product_id":"9780471575634","title":"Rapid Math Tricks \u0026 Tips : 30 Days to Number Power by Edward H. Julius","description":"Demonstrates a slew of time-saving tips and tricks for performing common math calculations. Contains sample problems for each trick, leading the reader through step-by-step. Features two mid-terms and a final exam to test your progress plus hundreds of exercise problems ranging from simple to more sophisticated. Also includes sections on ``Mathematical Curiosities'' and ``Parlor Tricks'' for math lovers.\u003cbr\u003eBinding: Paperback \/ softback","brand":"Gardners","offers":[{"title":"Default Title","offer_id":56290746433909,"sku":"9780471575634","price":14.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/7193\/3106\/files\/9780471575634.jpg?v=1762734653","url":"https:\/\/backstory.london\/products\/9780471575634","provider":"Backstory","version":"1.0","type":"link"}