12 trucks transport 240 tons of goods in 5 hours, how many tons of goods are transported by each truck per hour on average?
12辆货车5小时运货240吨，平均每辆货车每小时运货多少吨？
<gadget id="calculator">240 / 5 / 12</gadget>
<output>4</output>

<result>4</result>