Ratio Unit

If Bella bought 18 ounces of gummy bears for $15, how many ounces can she buy for $1?

• 1 oz.

• 1.1 oz.

• 1.2 oz.

• 1.5 oz.

Alan spent $22 on 11 game downloads. How much did each song cost?

• $2/download

• $3/download

• $4/download

• $5/download

Karen bought 3 pounds of apples for $6. How much did each pound of apples cost?

• $1/lb.

• $4/lb.

• $3/lb.

• $2/lb.

What is the ratio of cats to dogs?

• 2/1

• 2/3

• 1/2

• 3/2

Find each unit rate. Round your answer to the nearest hundredth:​ (a)   11 chickens lay 77 eggs _________eggs per chicken

• 7

• 22

• 30

• 10

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

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

Find each unit rate. Round your answer to the nearest hundredth:​ (a)   11 chickens lay 77 eggs _________eggs per chicken

• 7

• 22

• 30

• 10

Find the proportion of :

15 cm to 2 m and 24 seconds to 3 minutes

• 3:5#3:4

• 2:180 # 2#15

• 1:2#1:2

• 3:40 #2:15

irections: Find each unit rate. Round your answer to the nearest hundredth:​ (a)  

7 penguins for $126.00 ________ each

• $18

• $24

• $4

• $10