GCSE Maths Revision Ratio - Hard

Here's a playlist with some mixed ratio questions:    • How to work with ratio   This video is a ratio for GCSE maths, and is aimed at around grade 6. #gcse #ratio #formula #algebra #maths #math #revision #tutor #grade6 You can download the worksheet for substitution from 3minutemaths, although please do stop the video work through the questions compare your solutions I hope the video helps and please do leave a comment - thanks! Visit ‪@3minutemaths‬ for a full range of quick reminder and GCSE maths walkthrough videos. Join this channel to get access to get your name mentioned in a maths problem!    / @3minutemaths   HERE’S SOME OF THE LATEST TOPIC VIDEOS (2022 SPECIFICATION): Please visit 3minutemaths to download the worksheets. Combined Pythagoras & SohCahToa - GCSE Maths Questions    • Combined Pythagoras & SohCahToa - GCSE Mat...   SohCahToa Trigonometry for Right Angled Triangles    • SohCahToa Trigonometry for Right Angled Tr...   Revise Grade 6 GCSE Maths - Calculator Paper 2    • Revise Grade 6 GCSE Maths - Calculator Pap...   How to Answer Indices Maths Questions    • How to Answer Indices Maths Questions   Scale Drawings & Map Scales    • Scale Drawings & Map Scales   New videos are being added every week :-) HERE'S SOME POPULAR PLAYLISTS THAT MIGHT BE USEFUL Grade 3 ish:    • Grade 3 ish   Grade 4 ish:    • Grade 4 ish   Grade 5 ish:    • Grade 5 ish   Grade 6 ish:    • Grade 6 ish   Grade 7 - 9 ish:    • Grade 7 ish   ... AND HERE'S SOME POPULAR TOPIC VIDEOS AIMED AT FOUNDATION / HIGHER CROSSOVER: How to rearrange a formula with factorising    • How to rearrange a formula with factorising   Quick reminder - Stratified sampling GCSE maths    • Quick reminder - Stratified sampling GCSE ...   Pythagoras - as hard as it gets?    • Pythagoras - as hard as it gets?   Reverse Percentage - sale price & increased price - GCSE maths grade 5 ish    • Reverse Percentage - sale price & increase...   Higher Paper Walkthroughs: 🚀 Edexcel Higher November 2018 Paper 1 walkthrough -    • Edexcel GCSE Higher November 2018 Paper 1   🎓 Edexcel Higher June 2018 Paper 2 -    • Edexcel GCSE Higher Maths Paper 2 June 2018   📚 AQA Higher June 2018 Paper 3 -    • AQA June 2018 Higher Paper 3   Foundation Paper Walkthroughs: 📝 Edexcel Foundation June 2018 Paper 1 -    • Edexcel GCSE Foundation Paper 1 June 2018   📔 Edexcel Foundation November 2018 paper 2 -    • Edexcel GCSE Foundation November 2018 Paper 2   📓 AQA Foundation Specimen Paper 2 -    • Revise AQA GCSE Maths Foundation Paper 2   MOST OF THE VIDEOS & QUESTION PAPERS HAVE BEEN POSTED TO: 🌍 https://www.3minutemaths.co.uk/ ​Visit http://www.3minutemaths.co.uk for quick reminder High School GCSE mathematics videos - or subscribe to the channel. You can download the questions from http://www.3minutemaths.co.uk - along with many others aiming to offer quick reminders of the key topics. My new course ‘How to good at mathematics - and great at fractions! is now live on Udemy: https://www.udemy.com/how-you-can-be-... or click here for a limited 50% discount!: http://www.udemy.com/how-you-can-be-g... The course contains around 3 hours of video, quizzes and a copy of my book 'How to get an A in maths.' All the way through to GCSE and just in time for revision. ‘How to get an A in maths’ is now available on Amazon and packed full of hints, tips and techniques to help you get the very best from your studies. Or, first chapter FREE on my website http://www.3minutemaths.co.uk - real maths, tips and techniques. http://www.3minutemaths.co.uk is full GCSE past papers, questions by topic and hints and tips to help you get the very best from your studies.