A sprinkler truck travels 65 meters per minute, and the sprinkler width is 8 meters. The sprinkler runs for 9 minutes, how many square meters does the sprinkler cover?
一辆洒水车每分钟行驶65米，洒水宽度是8米．洒水车行驶9分钟，洒水的面积一共有多少平方米？
<gadget id="calculator">65 * 8 * 9</gadget>
<output>4_680</output>

<result>4_680</result>