Ratio Review

_{Simplify the following ratio
8 :  12}

• 1 : 3
• 2 : 3
• 3 : 4
• 4 : 5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Tommy has a bag of LEGOS.  There are 6 yellow, 3 red, and 8 blue LEGOS.  What is the ratio in simplest form of red to yellow LEGOS?

• 1/2
• 6/3
• 2/1
• 3/6

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Kelly has 10 apps on her iPad. 5 are school apps, 2 are music apps, and 3 are games. What is the ratio of school apps to game apps?

• 5 to 2
• 3 to 5
• 5 to 10
• 5 to 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Solve for B in the table.

• B= 40
• B= 10
• B= 9
• B= 45

Tags

CCSS.5.OA.B.3

The pet shop has 2 dogs, 4 cats, and 5 hamsters. What is the ratio of dogs to all pets?

• 2:4
• 2:5
• 2:11
• 11:2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

 In an animal shelter, the ratio of dogs to cats is 5 to 3. There are 25 dogs.  Write and solve a proportion to find the number c of cats.

• c=15
• c=18
• c=21
• c=16

Tags

CCSS.7.RP.A.3

At a concert, for 6 people the tickets cost $39. How many dollar does it cost for 9 people?
                             

• $45.8
• $48
• $58.50
• $52.60

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

John's dog weighs 12 pounds.  His cat weighs 9 pounds.  What is the ratio of the dog's weight to the total weight of the two animals?

• 4:3
• 4:7
• 3:4
• 7:4

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What goes in place of the x in the ratio table?

• 60
• 90
• 75
• 120

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

What number would go in place of the x in the ratio table?

• 24
• 18
• 27
• 21

Tags

CCSS.7.RP.A.2A