Rates & Ratios Vocab

Front

What is the definition of RATE?

Back

A ratio comparing two quantities that have different units.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the definition of EQUIVALENT?

Back

Two amounts that have the same value once reduced or simplified.

Tags

CCSS.L.2.4E

CCSS.L.3.4D

CCSS.L.6.4C

CCSS.L.7.4C

CCSS.L.8.4C

Front

What is the definition of UNIT PRICE?

Back

The cost per 1 unit of that item. Also a unit rate, but with money as one of the quantities.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is a RATIO?

Back

A comparison of two quantities that can be expressed in the form of a fraction.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is a UNIT RATE?

Back

A rate that is in its simplest format with a denominator of 1.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What are EQUIVALENT RATIOS?

Back

Ratios that express the same relationship between two quantities.

Tags

CCSS.6.RP.A.3A

Front

What does it mean to SIMPLIFY a ratio?

Back

To reduce a ratio to its simplest form by dividing both terms by their greatest common factor.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is a PROPORTION?

Back

An equation that states that two ratios are equal.

Tags

CCSS.7.RP.A.2A

Front

How do you find the UNIT PRICE of an item?

Back

Divide the total cost by the number of units.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the relationship between RATES and RATIOS?

Back

Rates are a specific type of ratio that compares two quantities with different units.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2