A vegetable field is 15 meters long and 8 meters wide, and 12 kilograms of cabbage is harvested per square meter. How many kilograms of cabbage are harvested in total?
一个菜地长15米，宽8米，每平方米收白菜12千克，共收多少千克白菜？
<gadget id="calculator">15 * 8 * 12</gadget>
<output>1_440</output>

<result>1_440</result>