A passenger car can travel 104 kilometers in 3.2 hours. According to this calculation, how many hours will it take at least to drive from place A to place B 910 kilometers away?
一列客车3.2小时能行104千米，照这样计算，从甲地开往910千米外的乙地，至少需要几小时？
<gadget id="calculator">104 / 3.2</gadget>
<output>32.5</output>

<gadget id="calculator">910 / 32.5</gadget>
<output>28</output>

<result>28</result>