Task 1

Describe the procedure for finding the individual areas of seven rectangles.

Task 2

Describe the procedure for buying four different articles from a shop and printing out the total for each order and then printing out the grand total. If the grand total is greater than £5000, a 5% discount is applied.

Task 3

Change the above procedure so that we can buy any number of articles.

Task 4

Describe the procedures involved in choosing different drinks from a drinks machine.