The cafeteria bought 960 tons of coal, and 2 trucks transported it 4 times. How many tons of coal is transported by each truck on average?
食堂买来960吨煤，2辆卡车4次运完，平均每辆卡车每次运煤多少吨？
<gadget id="calculator">2 * 4</gadget>
<output>8</output>

<gadget id="calculator">960 / 8</gadget>
<output>120</output>

<result>120</result>