To access Aztec lessons enter the following address:
Enter your name: First name.Last name – You must start with a capital letter followed by lower case letters and put a period between first and last name.
Enter password: First and last name up to 9 letters in lower case. Use 9s if there are fewer than 9 letters. Click on class: Aztec Foundations. Click on subject: Aztec Foundations Math. Click on material to be covered: Everyday Math Skills. Finally, click on the lesson: Math Problems Using Money and after the drill with the same title.