A parallelogram vegetable field has a base of 52 meters and a height of 24 meters. If 10 cabbages are planted per square meter, how many cabbages can be grown on this land?
一块平行四边形菜地，底是52米，高是24米．如果每平方米种10棵白菜，这块地可以种多少棵白菜？
<gadget id="calculator">52 * 24</gadget>
<output>1_248</output>

<gadget id="calculator">10 * 1_248</gadget>
<output>12_480</output>

<result>12_480</result>