Rate Ratio Unit Rate

What is the unit rate, in miles per hour, for the graph?

• 60 miles per hour

• 30 miles per hour

• 120 miles per hour

• 90 miles per hour

What is the unit rate, in hours worked per day, of the table?

• hour worked a day

• hour worked for 6 days

• hours worked for 12 days

• hours worked a day

What is the unit rate of the table?

• $1.05

• $0.15

• $15.00

• $0.35

What is a Ratio?

• a comparison of two quantities

• it is when the only factor that the numerator and denominator share is one

• a rate when the denominator is one

• two random numbers

If the ratio of boys to girls in a class is 3:4, how many boys are there if there are 20 girls?

• 15

• 25

• 10

• 30

If the ratio of cats to dogs in a pet store is 3:4, how many cats are there if there are 20 dogs?

• 15

• 25

• 30

• 10

A unit rate is a ratio in which the second quantity is 1.

• True

• False

What is the ratio of 30 minutes to 2 hours in simplest form?

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