The distance between A and B is 62.5 kilometers. How many centimeters should be drawn on a map with a scale of 1:500000?
甲乙两地相距62.5千米，画在比例尺为1：500000的地图上，应画多少厘米．
<gadget id="calculator">1 / 500_000</gadget>
<output>1/500_000 = around 0.000002</output>

<gadget id="calculator">62.5 * 100_000 * (1/500_000)</gadget>
<output>12.5</output>

<result>12.5</result>