Upper and Lower Bounds GCSE Higher Maths

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=38aztTAQJDs

A video explaining how to find and use upper and lower bounds. This video is for the GCSE higher maths course. • Exam Question Booklets:📝 • 🔗Exam Question Edexcel Style: https://www.1stclassmaths.com/_files/... • 🔗Exam Questions AQA Style: https://www.1stclassmaths.com/_files/... • 🌐 https://www.1stclassmaths.com/ for more high quality revision questions. • 0:00 Introduction • 0:22 Introducing upper and lower bounds • 2:45 Example 1 - Finding upper and lower bounds • 6:43 Summary table of how to calculate bounds for different calculations • 8:39 Example 2 - Context example with speed, distance, time • 11:10 Example 3 - Algebraic example • 12:57 Example 4 - Another algebraic example • 14:53 Example 5 - Another algebraic example • To help my channel: • ❤️Like • 💬Comment • 🔔Subscribe • Follow me on: • / 1stclassmaths • / 1stclassmaths • / 1stclassmaths

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