A sprinkler truck travels 200 meters per minute, and the width of sprinkling water is 7 meters. How much ground can the sprinkler sprinkle water on for 9 minutes?
一辆洒水车，每分钟行驶200米，洒水的宽度是7米．洒水车行驶9分钟，能给多大的地面洒上水？
<gadget id="calculator">200 * 9 * 7</gadget>
<output>12_600</output>

<result>12_600</result>