A car drives from A to B at 50 kilometers per hour, and it takes 6 hours to arrive. When returning, it travels 60 kilometers per hour. How many hours can it be reached?
一辆汽车从甲地开往乙地，每小时行50千米，6小时可以到达，返回时，每小时行60千米，几小时可以到达？
<gadget id="calculator">6 / 60</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">50 * (1/10)</gadget>
<output>5</output>

<result>5</result>