Ratio Rates Unit Rates Proportions and Percent Proportions

Comparison of 2 quantities using division

• ratio

• rate

• unit rate

• unit price

Ratios with the SAME value when simplified

• equivalent ratios

• unit rates

• proportions

• unit price

Display of equivalent ratios in rows and columns

• ratio table

• proportion

• unit rate

• unit price

Compares 2 quantities of DIFFERENT units

• rate

• ratio

• unit rate

• unit price

What is the cost per hour for a canoe rental?

• $12 per hour

• $14 per hour

• $18 per hour

• $26 per hour

• A

• B

• C

• D

A quarterback completed 68% of his passes in a game. He threw 25 passes. How many passes did the quarterback complete?

• 18

• 17

• 15

• 20

What is a rate for this graph?

• 20 minutes per 6 miles

• 60 minutes per 12 miles

• 80 minutes per 24 miles

• 100 minutes per 24 miles

Does this equation represent a proportional relationship?

• Yes

• No

unit rate is a rate in which the unit in the denominator is:

• 0

• 3

• 1

• 2