On a map with a scale of 1:6,000,000, the length of the road between Beijing and Shanghai is measured to be 5 cm. How many hours does it take for a car to drive from Beijing to Shanghai at an average speed of 60 kilometers per hour?
在一幅比例尺是1：6000000的地图上量得北京、上海两城室之间的公路长5厘米．一辆汽车以平均每小时60千米的速度从北京开往上海，需要多少小时才能到达？
<gadget id="calculator">1 / 6_000_000</gadget>
<output>1/6_000_000 = around 0</output>

<gadget id="calculator">5 / (1/6_000_000) / 100_000 / 60</gadget>
<output>5</output>

<result>5</result>