On a map with a scale of 1:600000, how many centimeters are used to represent the actual distance of 24 kilometers. how many centimeters
在一幅比例尺是1：600000的地图上，用多少厘米表示实际距离24千米．多少厘米
<gadget id="calculator">1 / 600_000</gadget>
<output>1/600_000 = around 0.000002</output>

<gadget id="calculator">24 * 100_000 * (1/600_000)</gadget>
<output>4</output>

<result>4</result>