Ratios grade 6 vocabulary

Front

Double Number Line

Back

A model that is made up of two number lines used to represent the equivalence of two related numbers.

Front

Equivalent ratios

Back

Two ratios that have the same value

Front

part-to-part ratio

Back

A ratio that compares one part of a group to another part of the same group.

Front

part-to-whole ratio

Back

A ratio that compares one part of a group to the whole group.

Front

Rate

Back

A ratio that compares two quantities measured in different units

Front

Ratio

Back

A comparison of two quantities by division

Front

Ratio reasoning

Back

Using ratio language to describe a ratio relationship between two quantities.

Front

tape diagram

Back

A drawing that looks like a segment of tape, used to illustrate number relationships.

Front

term

Back

Each part of an algebraic expression separated by a plus or minus sign.

Front

Unit price

Back

the cost per unit