Behind Anju Community there is a square open space with a side length of 50 meters. In the middle of the open space is a rectangular flowerbed with a length of 34 meters and a width of 26 meters. The rest is lawn. How many square meters is the lawn?
安居小区后面有一块边长是50米的正方形空地，空地中间有一个长34米，宽26米的长方形花圃，其余的是草坪．草坪的面积是多少平方米？
<gadget id="calculator">50 * 50</gadget>
<output>2_500</output>

<gadget id="calculator">34 * 26</gadget>
<output>884</output>

<gadget id="calculator">2_500 - 884</gadget>
<output>1_616</output>

<result>1_616</result>