The total area of an area is 8000 square kilometers, and there is 240 square kilometers of forest area. What is the forest coverage rate of this area?
某地区总面积8000平方千米，有240平方千米的森林区，这个地区的森林覆盖率是多少．
<gadget id="calculator">240 / 8_000</gadget>
<output>3/100 = around 0.03</output>

<result>3/100 = around 0.03</result>