Review Proportions

Solve the proportion.

• 42

• 6

• 2

• 28

Which ratio below is proportional to the ratio   5/6?

• 6/5

• 50/75

• 25/30

• 12/10

The pair of figures is similar. Find the missing side.

• x = 20

• x = 12

• x = 5

• x = 4

Solve:

• 1

• 4

• 10

• 5

Which proportion can be used to solve for the missing side?

• 
• 
• 
• 

• = (proportional)

Complete the following proportion.

• x = 6

• x = 45

• x = 54

• x = 32.7

• x = 15

• x = 200

• x = 26.7

• x = 375

Looking at the following proportion, what is x?40 is to 11 as 120 is to x

• 30

• 40

• 44

• 33

• = (proportional)