Module 1 Ratios and Rates Vocabulary

Front

Ratio

Back

A comparison between two quantities, in which for every a units of one quantity, there are b units of another quantity.

Front

Part to Part Ratio

Back

A ratio that compares two distinct groups or parts of a whole.

Front

Part to Whole Ratio

Back

A ratio that compares a selected number of parts to the total number of parts in a whole.

Front

Equivalent Ratios

Back

Two or more ratios that have the same value or express the same relationship between numbers.

Front

Ratio Table

Back

A table that displays the constant relationship between two values.

Front

Rate

Back

A ratio of two quantities with different units of measurement.

Front

Unit Rate

Back

A ratio between two quantities, where the second quantity is always one.

Front

Unit Price

Back

When a price is expressed as the quantity of 1.

Front

Part-to-part ratio

Back

Tori's class chose between pizza and hamburgers. 12 students liked pizza and 6 students liked hamburgers

Ratio of students that liked pizza to students that liked hamburgers.

12:6

What kind of ratio does this represent?

Front

Whole to Part Ratio

Back

Jessie class chose between 6-7 and Bruh as their go to sayings. 18 students liked 6-7 and 8 students liked Bruh.

Ratio of student that liked whole class to the students who chose 6-7 as their go to saying.

26:18

What kind of ratio does this represent?