By the end of this lesson students will be able to:

- Identify a ratio represented by percent.
- Calculate the percentage in order to compare prices between products
- Calculate GST and PST to determine the total cost

Determining Sales Price Unit

By the end of this lesson students will be able to:

- Identify a ratio represented by percent.
- Calculate the percentage in order to compare prices between products
- Calculate GST and PST to determine the total cost