A triangular vegetable field has a base of 24 meters and a height of 18.4 meters. On average, 15 kilograms of cabbage can be collected per square meter. How many kilograms of cabbage can be harvested in this land?
一块三角形菜地的底是24米，高是18.4米．平均每平方米可以收白菜15千克，这块地一共可以收白菜多少千克？
<gadget id="calculator">18.4 / 2</gadget>
<output>9.2</output>

<gadget id="calculator">24 * 9.2</gadget>
<output>220.8</output>

<gadget id="calculator">15 * 220.8</gadget>
<output>3_312</output>

<result>3_312</result>