On a map with a scale of 1:2500000, the distance between Nanjing and Yangzhou is 3.8 cm. Approximately how many kilometers is the actual distance between Nanjing and Yangzhou?
在一幅比例尺为1：2500000的地图上，量得南京与扬州之间的距离是3.8厘米．南京与扬州之间的实际距离大约是多少千米？
<gadget id="calculator">1 / 2_500_000</gadget>
<output>1/2_500_000 = around 0</output>

<gadget id="calculator">3.8 / (1/2_500_000) / 100_000</gadget>
<output>95</output>

<result>95</result>