A piece of parallelogram land has a base of 120 meters and a height of 40 meters, and 4 cabbages are planted per square meter. How many cabbages can be planted on this land?
一块平行四边形的地，底120米，高40米，每平方米种4棵白菜，这块地能种多少棵白菜？
<gadget id="calculator">120 * 40 * 4</gadget>
<output>19_200</output>

<result>19_200</result>