Proportional Reasoning Vocab Flashcard

Front

A ratio that compares quantities per 1 unit. Tells the rate in the lowest terms or for 1.

Back

unit rate

Front

A ratio that compares two quantities with different types of units.

Back

rate

Front

A type of equation that shows that two ratios are equal.

Back

proportion

Front

A comparison between the quantities of two things.

Back

ratio

Front

The rate that shows how one quantity changes in relation to another.

Back

rate of change

Front

Another way of showing a fraction compared to 100. Parts per hundred.

Back

percent

Front

When two quantities have the same ratio, what is it?

Back

proportional relationship

Front

Having the same value or equal to.

Back

Equivalent

Front

A number representing part of a whole, usually written as the ratio of a numerator and denominator (non-zero)

Back

fraction

Front

A number that includes digits to the right of a point.

Back

decimal