• If you wish to stop the quiz at any time, type quit at the answer prompt and click OK.
  
  
• There should be no spaces in your answer.
• Always write fractions as improper fractions, not mixed fractions (i.e. 10/3, not 3 1/3).
• List variables in alphabetical order (i.e. xyz, not zxy).
• Reduce fractions (i.e. 3/4, not 12/16).

Remember, this quiz is to be used as a tool to help you figure out how well you understand the concept, not to figure out how well you can sort through all the rules. If you miss a problem because you didn't put it in alphabetical order, for example, don't worry about it!  Consider it to be correct.

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