Master Estimation for Math Exams (2026/27) 📐

⭐️ Check out our website https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. Understanding Estimation: A method for rough calculation. 2. How to Estimate Calculations. 3. Worked Examples. * Estimating the value of a fraction involving multiplication and subtraction. * Estimating the total cost in a real-life scenario. 4. Accuracy of Estimation. *** EXAM BOARD INFO *** Suitable for courses across the world, including all KS3 and GCSE courses in the UK. *** CHAPTERS *** 0:00 Intro & What is Estimating? 0:33 Estimating Calculations 1:49 Real-Life Estimation Example 3:37 Accuracy and Conclusion *** PLAYLISTS *** https://youtube.com/playlist?list=PLidqqIGKox7XPh1QacLRiKto_UlnRIEVh&si=orIUwL3o2jOoiYjT https://youtube.com/playlist?list=PLidqqIGKox7X5UFT-expKIuR-i-BN3Q1g&si=DcihOwUkd9oWbbdp https://youtube.com/playlist?list=PLidqqIGKox7WeOKVGHxcd69kKqtwrKl8W&si=Y8MsO-FK948jnxpS https://youtube.com/playlist?list=PLidqqIGKox7UVC-8WC9djoeBzwxPeXph7&si=-7i5Iq7yOeJrhtu6 https://youtube.com/playlist?list=PLidqqIGKox7VKJD2WxRhoKaI6JGLVean8&si=NH_Q1ujhVgACM2FU #GCSE #KS3 #Maths #study #revision #school #exam #AQA #OCR #Edexcel #IGCSE #IB #AP