A sprinkler travels 50 meters per minute, the width of the sprinkler is 10 meters, and the sprinkler travels for 8 minutes, how many square meters is the sprinkled ground?
一辆洒水车每分钟行驶50米，洒水的宽度是10米，洒水车行驶8分钟，洒水的地面是多少平方米？
<gadget id="calculator">50 * 8 * 10</gadget>
<output>4_000</output>

<result>4_000</result>