1. Choose a product you would like to buy. Search in three different British and/or American stores for the price. Write down the price at every store.
2. Which one is the most expensive?
3. What is the best price?
4. Is your product going to be on sale during Black Friday?
5. If you had to pay in Euros, instead of pounds or dollars, how much would it be?
6. So, one American dollar = ... Euros and one British pound = ... Euros.