Application should include

• addition, subtraction, multiplication, and division involving whole numbers, fractions, mixed numbers, and decimals
• the conversion of fractions to decimals and decimals to fractions
• reading a tape measure or scale.

Process/Skill Questions:

• What are the consequences of using incorrect mathematical operations?
• How can technology help to improve mathematical calculations skills?
• How is a mixed number converted to an improper fraction?
• When might fractions be more appropriate than decimals, and vice versa?