



Vocabulary: Is this a unit rate?
20 mi every 3 h
Vocabulary: Is this a unit rate?
2 dollars per day
Reasoning: Does multiplying by a conversion factor change the amount of what is being measured? How do you know?
Reasoning: If you convert pounds to ounces, will the number of ounces be greater or less than the number of pounds? Explain.
Reflect: Math Success