On a map with a scale of 1:250000, the distance between A and B is 60 cm. If the distance between A and B is drawn on a map with a scale of 1:5000000, how many centimeters should be drawn?
在比例尺是1：250000的地图上，量得甲、乙两地的距离是60厘米，如果把甲、乙两地的距离画在比例尺是1：5000000的地图上，应该画多少厘米？
<gadget id="calculator">1 / 250_000</gadget>
<output>1/250_000 = around 0.000004</output>

<gadget id="calculator">60 / (1/250_000)</gadget>
<output>15_000_000</output>

<gadget id="calculator">1 / 5_000_000</gadget>
<output>1/5_000_000 = around 0</output>

<gadget id="calculator">15_000_000 * (1/5_000_000)</gadget>
<output>3</output>

<result>3</result>