{"product_id":"9780702332340-gcse-topics-ratio","title":"Ratio Skills for Edexcel GCSE 9-1 Maths Higher Revision Guide","description":"\u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"Content-Type\"\u003e\u003cp\u003e\u003cspan\u003eDid you know that ratio, proportion, and rates of change can be worthup to 23% of the Edexcel Maths Higher GCSE? If you're droppingmarks with ratio, proportion, and rates of change, then this revisionworkbook for GCSE ratio, proportion, and rates of change(including answers) is the book for you.\u003cbr\u003eDo you need to pick up marks in ratio, proportion, and rates      of change in your GCSE exams?      Did you know that ratio, proportion, and rates of change can be      worth up to 23% of your Edexcel Maths Higher GCSE? Nailing all      of the ratio, proportion, and rates of change questions could make      a difference to achieving a higher grade.      Look at the results of your mocks or any other practice materials      you have been doing, if you're dropping marks with ratio, proportion,      and rates of change, then this revision workbook for GCSE      ratio, proportion, and rates of change (including answers) is the      book for you.        Covering subtopics such as: percentage problems; Growth and decay;      Converting units of areas and volumes, and compound units;      and many more!      Contents:      Introduction to rations      Scale diagrams and maps      Percentage problems      Direct and inverse proportion      Graphs of direct and inverse proportion and rates of change      Growth and decay      Ratios of lengths, areas and volumes      Gradient of a curve and rates of change      Converting units of areas and volume, and compound units                   SERIES INFORMATION      Our GCSE Topics revision guides cover GCSE exam topics      at greater depth, with clear and focused explanations of tricky      topics and questions that offer additional challenge. Recapping      key skills and content deepens your understanding and the exam      style practice questions lets you apply your knowledge. Answers      included.       Taking an active, stepped approach to revision, our guides include      popular 'It!' features giving you opportunities to self-test      your understanding and apply knowledge as you study.            Do it! Activities to embed understanding      Snap it! Read it, snap it on your phone, revise it.helps      you retain key facts      Nail it! Examiner tips to help you get better grades      Work it! worked examples with  model solutions help you      to answer tricky questions      Stretch it! Support for the really tough stuff that will      get you higher grades      Check it! Check your knowledge at the end of each subtopic      Review it! Consolidate your revision with the Review      it! questions.      Each book also contain 'Callouts' to give step-by-step guidance      to build understanding and shows the number of marks available      for each question along with a star rating to show the question difficulty      from least demanding to most challenging. There are exam      style questions for each subtopic ramped up in difficulty.      The content of this book was derived from GCSE Grades      9-1: Maths Higher Revision Guide for Edexcel\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Rarewaves","offers":[{"title":"Default Title","offer_id":41779290177633,"sku":"9780702332340","price":5.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/7504\/8033\/files\/orig_12677894_135_20241024081011_b632e584-f57b-456c-ac25-1826be0b7e0e.jpg?v=1747910140","url":"https:\/\/www.rarewaves.com\/products\/9780702332340-gcse-topics-ratio","provider":"Rarewaves.com","version":"1.0","type":"link"}