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How to Estimate in Maths #21

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How to Estimate in Maths #21

317,995 views June 8, 2020 4:37

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ChannelCognito

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⭐️ Check out our website 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 ***
youtube.com/playlist?list=PLidqqIGKox7XPh1QacLR…

youtube.com/playlist?list=PLidqqIGKox7X5UFT-exp…

youtube.com/playlist?list=PLidqqIGKox7WeOKVGHxc…

youtube.com/playlist?list=PLidqqIGKox7UVC-8WC9d…

youtube.com/playlist?list=PLidqqIGKox7VKJD2WxRh…

#GCSE #KS3 #Maths #study #revision #school #exam #AQA #OCR #Edexcel #IGCSE #IB #AP

About this tutorial

Cognito published this 4:37 video tutorial on June 8, 2020. It has been watched 317,995 times on YouTube.

Channel
Cognito
Category
Education
Duration
4:37
Published
June 8, 2020
Views
317,995
Likes
3,273

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