GCSE Secondary Maths Age 13-17 - Number: Utility Bills - Explained

The video tutorial explains how Henry can choose between two payment methods for his water usage: using a water meter or paying a flat annual fee. It details the calculation of annual water usage based on daily consumption, converting liters to cubic meters, and determining the cost with a water meter. The tutorial compares the costs of both methods, concluding that using a water meter is cheaper. It emphasizes the importance of unit conversion and provides a breakdown of marks for solving the problem.

What is the total annual cost for Henry if he chooses to have a water meter?

Compare the costs of having a water meter versus not having one. Which is cheaper?

What important unit conversion did Henry need to perform in his calculations?