Vocab and Rounding

What is a comparison of two quantities called?

• Rate Unit

• Ratio

• Fraction

• Equation

What is the unit of measure for a rate, such as miles per hour?

• Part-to-Part Ratio

• Rate Unit

• Quantity

• Percent

What is a math sentence with two equal signs separated by an equal sign?

• Equation

• Fraction

• Convert

• Coordinate Plane

What is a visual model that represents the parts of a ratio?

• Tape Diagram

• Ratio Table

• Coordinate Plane

• Part-to-Whole Ratio

What is a part of a whole called?

• Fraction

• Ratio

• Rate Unit

• Convert

What is the set of all ratios that are equivalent called?

• Ratio Relationship

• Equivalent Ratio

• Part-to-Part Ratio

• Unit Rate

What describes a quantity that is part of a ratio relationship?

• Rate

• Percent

• Value of a Ratio

• Convert

What represents a ratio relationship using a pair of parallel number lines?

• Double Number Line

• Tape Diagram

• Ratio Table

• Coordinate Plane

What type of ratio compares a part to a whole?

• Part-to-Whole Ratio

• Part-to-Part Ratio

• Equivalent Ratio

• Unit Rate

What does it mean to change a value or expression from one form to another?

• Convert

• Equation

• Fraction

• Rate