parallelogram-shaped vegetable field has a base of 36 meters and a height of 25 meters. The harvest of cabbage per square meter is 8 kilograms. How many kilograms of cabbage can be harvested in this field?
一快平行四边形的菜地，底是36米，高是25米，每平方米收白菜8千克，这块地共收白菜多少千克？
<gadget id="calculator">36 * 25</gadget>
<output>900</output>

<gadget id="calculator">8 * 900</gadget>
<output>7_200</output>

<result>7_200</result>