A map, the ratio of the distance on the map to the actual distance is 1:6000000. If the actual distance between two places is 600 km, what is the distance in centimeters on the map?
一张地图，图上距离与实际距离比是1：6000000．如果某两地之间的实际距离是600千米，图上距离应是多少厘米．
<gadget id="calculator">1 / 6_000_000</gadget>
<output>1/6_000_000 = around 0</output>

<gadget id="calculator">600 * 100_000 * (1/6_000_000)</gadget>
<output>10</output>

<result>10</result>