{"product_id":"11-maths-book-4-siddharth-chaudhary-9798309984237","title":"11+ Maths - Book 4: Percentages - Everything you need to know!","description":"\u003cp\u003e11+ Maths - Must Know Topics - Book 4. Printed Edition. Covers everything you need to know about Percentages - including Percentage Change, Profit, Loss, Reverse Percentages, Percentage Relationship, Multi-step percentages, Worded Problems with Percentages, conversion from Decimals and Fractions to percentages and much more. Over 80 pages with over 320 questions, detailed Step-by-Step explanation. This is a Textbook (teaches you techniques) and a Workbook (for further practice). Includes lots of Tips and Traps to become 11+ ready. Get it on any device within seconds of purchase! An absolute Must-Have!\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Siddharth Chaudhary, Girish Chaudhary\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798309984237\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 02\/09\/2025\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 84\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.48lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.00h x 8.50w x 0.17d","brand":"Siddharth Chaudhary","offers":[{"title":"Paperback","offer_id":46974709072127,"sku":"9798309984237","price":11.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_bd8c0661-c857-40de-9ee9-0283c020ed2b.jpg?v=1750875829","url":"https:\/\/www.whiterainbookhouse.com\/products\/11-maths-book-4-siddharth-chaudhary-9798309984237","provider":"WR Book House","version":"1.0","type":"link"}