Proportions

• 0.045

• 18

• 9

• 12

Solve the proportion below (show work)

• 21

• 7

• 8

• 24

Solve the proportion

• 144

• 4

• 6

• 9

Solve the proportion

• 48

• 6

• 8

• 24

What percent of 50 is 20?

• 40%

• 25%

• 2.5%

• 4%

Solve the proportion.

• k=5

• k=3.3333333

• k=60

• k=90

What is the constant of proportionality?

• $3

• $4

• $2

• $9

What is the constant of proportionality in the following equation? y=2/3x

• 2

• x

• 1/3

• 2/3

Which equation matches the graph?

• y = 8x

• y = 1x

• y = 3x

• y = 16x

What is 40% of 230?

• 92

• 9200

• 9.20

• 575