Ratios Vocabulary

a way to compare two different quantities

• vertical line

• unit price

• ratio

• corresponding

an equivalent ratio that compares the first quantity in a ratio to only one of the second quantity

• affect

• expression

• rate

• whole

two or more ratios that are equal to one another

• equivalent ratios

• convert

• whole

• calculate

the part of the rate that is being compared to 1

• calculate

• unit rate

• compare

• plotted point

A comparison of any two quantities.

• rate

• ratio

• unit rate

• fraction

What is a Ratio?

• Is a comparison of two quantities

• A rate with a denominator of one

• It is when the only factor the numerator and denominator share is a one

• Two decimals that can be multiplied

What is a Ratio?

• Is a comparison of two quantities 

• A rate with a denominator of one

• It is when the only factor the numerator and denominator share is a one 

• Two decimals that can be multiplied

Match the following vocabulary terms to their definitions.

• unit rate

• comparison of two quantitities

• ratio

• a comparison of two quantities with units when the quantity in the denominator is 1

• rate

• a comparison of two quantities with units

Ratios that have the same or equal value.  

• Unit rate

• Ratio

• Equivalent ratios

• Ratio table

Which statement is true about the table ?

• The ratio of flutes to saxophones is 13 to 27 

• The ratio of trumpets to all instruments is 9:59

• The number of trumpets to flutes is 27:9

• The number of Drums to total instruments is 10/49