A car can travel 372 kilometers in 6 hours. At this speed, how many kilometers can the car travel in 9 hours?
一辆汽车6小时能行372千米．照这样的速度，这辆车9小时能行多少千米．
<gadget id="calculator">372 / 6</gadget>
<output>62</output>

<gadget id="calculator">62 * 9</gadget>
<output>558</output>

<result>558</result>