On a map with a scale of 1:5000000, the distance between the two places is 5 cm. What is the actual distance between the two places in centimeters?
在比例尺是1：5000000的地图上，量得两地距离是5厘米，这两地之间的实际距离是多少厘米．
<gadget id="calculator">1 / 5_000_000</gadget>
<output>1/5_000_000 = around 0</output>

<gadget id="calculator">5 / (1/5_000_000)</gadget>
<output>25_000_000</output>

<result>25_000_000</result>