Sand is spread in the bunker of the long jump site. If the thickness of the sand is 50 cm, the total sand is 6 cubic meters. How many square meters does this bunker cover?
在跳远场地的沙坑中铺沙子，如果铺沙厚度是50厘米，共用沙6立方米．这个沙坑占地面积是多少平方米？
<gadget id="calculator">50 / 100</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">6 / (1/2)</gadget>
<output>12</output>

<result>12</result>