Example 1, explains how to calculate the relative error and percentage error.
The following video is linked to a theory work booklet. This book is to help students studying for the year 11 NSW standard mathematics 2 course. The link to the PDF booklet is below:
https://drive.google.com/file/d/1zY4mOGBEMEyBfPu0ly9QPTOBMXLTHy0w/view?usp=sharing
It is recommended that you complete questions from the Cambridge Year 11 Mathematics Standard Textbook.