Proportions FITB

A boy who is 3 feet tall can cast a shadow on the ground that is 7 feet long. How tall is a man who can cast a shadow that is 14 feet long?

Mr. Liu's special paint covers a lot of area. 3 gallons of paint covers 900 square feet. How many gallons will cover 300 square feet?

A firetruck can deliver 160 gallons of water every 2 minutes. How many gallons of water can be delivers in 5 minutes?

If you can buy one can of pineapple chunks for $2 then how many can you buy with $10?

Shawna reduced the size of a rectangle proportionally to 3 inches tall. What is the new width if it was originally 24 inches wide and 12 inches in tall?

Jasmine bought 32 kiwi fruit for $16. How many kiwi can Lisa buy if she has $4?

Ming was planning a trip to Western Samoa. Before going, she did some research and learned that the exchange rate is 6 Tala for $2. How many Tala would she get if she exchanged $6?

If you can buy four bulbs of elephant garlic for $8 then how many can you buy with $32?

On a map of Texas, the scale of the map is 0.5 inch is equal to 80 miles. If Dallas and Houston are 240 miles apart, how many inches apart are the two cities on a map? Your answer will be a decimal.

On a map of Texas, the scale of the map is 0.5 inch is equal to 80 miles. If Amarillo and Tyler are 3 inches apart on the map, how many miles apart are the two cities?