Proportional Relationships Vocab

Ratios that have different numbers but represent the same relationship.

• Rate

• Ratio

• Equivalent Ratio

• Unit Rate

Tags

CCSS.6.RP.A.3A

Compares x units of one quantity to 1 unit of another quantity.

• Rate

• Unit Rate

• Ratio

• Equivalent Ratio

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A table that displays the constant relationship between two values.

• Table

• Ratio

• Ratio Table

• Table Ratio

Any relationship that is always in the same ratio. The number of apples in a crop, for example, is proportional to the number of trees in the orchard, the ratio of proportionality being the average number of apples per tree.

• Constant

• Proportional

• Proportionality

• Constant of Proportionality

Tags

CCSS.7.RP.A.2B

Two ratios are (a)   if there is a nonzero number that can be multiplied by both quantities in one ratio to equal the corresponding quantities in the second ratio.

Tags

CCSS.6.RP.A.3A

The number of units of the first quantity in a ratio for every 1 unit of the second quantity. This is the numerical part of a rate.

• proportion

• part to part ratio

• unit rate

• independent variable

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

This is an equation that states two ratios are equal to each other.

• rate

• proportion

• equivalent ratio

• proportional relationship

Tags

CCSS.7.RP.A.2D

A ratio that represents the relationship between a part and the whole.

• part to part ratio

• unit rate

• constant of proportionality

• part to whole ratio

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A ratio that represents the relationship between two different parts

• part to whole ratio

• proportion

• unit rate

• part to part ratio

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A comparison of two measurements with a denominator of 1

• percent

• rate

• unit rate

• percent decrease

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2