Understanding Upper and Lower Bounds

A clear and accessible guide to understanding upper and lower bounds in measurements and calculations.

This resource provides explanations, examples, and step-by-step guidance on calculating maximum and minimum values, writing inequalities, and applying bounds to areas and perimeters.

Key features:

Clear definitions of upper and lower bounds with examples

Step-by-step instructions for calculating maximum and minimum values

Exercises on area, perimeter, and real-life applications

Guidance on writing inequalities for rounded measurements

Includes an accompanying worksheet to reinforce and practise key concepts