You have 500 gallons of gasoline you need to deliver from the Somali airport to a small village 1000 miles away. Your jeep gets 20 miles to the gallon, and can carry 100 gallons of fuel (including the gas in the jeep's gas tank). You are travelling with plenty of empty gas cans, so you can refill the tank and drop off gasoline along the way.

How much gas can you deliver to the village?

See how much gasoline you can manage to deliver to the village. In this case, you can load or unload gas only with the cans found every 50 miles. The number on each can shows how much gasoline (in gallons) is inside. Click on the sign to choose the direction to drive in. Click on the little arrows to either load gas to the jeep or unload to a storage can. (the little red button resets the game to the beginning)