The length of a rectangular orchard is 240 meters, which is 40 meters less than twice the width. What is the area of this rectangular orchard in square meters?
一个长方形果园的长是240米，比宽的2倍少40米，这个长方形果园的面积是多少平方米？
<gadget id="calculator">240 + 40</gadget>
<output>280</output>

<gadget id="calculator">280 / 2</gadget>
<output>140</output>

<gadget id="calculator">240 * 140</gadget>
<output>33_600</output>

<result>33_600</result>