A parallelogram has a base of 120 meters and a height of 50 meters. What is its area in square meters?
一块平行四边形地，底120米，比高多50米，它的面积是多少平方米？
<gadget id="calculator">120 - 50</gadget>
<output>70</output>

<gadget id="calculator">120 * 70</gadget>
<output>8_400</output>

<result>8_400</result>