Proportions Equivalent Ratios

Solve for x

• x=6

• x =1/6

• x = 7

• x=9

Solve for x 

• x = 1/10

• x = 10

• x = 4

• x = 5

Solve for x 

• x = 16

• x = 28

• x = 1/26

• x = 26

Solve the proportion.

• k=5

• k=3.3333333

• k=60

• k=90

• ( 32 , 8 )

• ( 21 , 7 )

• ( 26 , 6 )

• ( 25 , 5 )

Is the pair of ratios proportional?

• yes

• no

Use equivalent ratios to find the unknown value

• 36

• 4

• 3

• 63

What is an equivalent ratio to the ratio of red circles to green circles?

• 21:9

• 7:10

• 20:10

• 14:8

Are the two ratios proportional?

• YES

• NO

The amount of eggs and the cups of cream needed to make egg nog have a proportional relationship. Complete the table.

• 5/1 & 5/1

• 10/2 & 25/5

• 1/5 & 1/5

• 2/10 & 5/25