Proportions Worksheet

At a store potato chips cost $19.50 for 5 bags. What is the price of 7 bags at the same unit price?

A candy store sells 7 packs of bubble gum for $29.33. How much would it cost to buy 3 packs?

A shoe store was sells 2 pairs of shoes for $25.10. How much it would cost to buy 6 pairs of shoes?

A store sold 6 white chairs for $127.50 How much 10 white chairs cost at the same unit price?

An ice company charged $7.68 for 8 bags of ice. If a convenience store bought 7 bags of ice, what it would have cost them?

At a store 5 pounds of seed cost $131.15. If a farmer needed 6 pounds of seeds, how much would it cost him?

What makes a graph proportional?

• Linear

• The line is only in quadrant 1

• Curvy line

• Linear and the line goes through the origin

Which graph is proportional?

• A

• B

• C and D

• All of the graphs are proportional

Which graph is non-proportional?

• A

• B

• C

• D

Using the information on the Reteach worksheet, The measurements in scale drawings and models are proportional to what?

• the measurements of the actual object

• the measurements of the model of the object

• the measurements of the scale of the object