The scale of a map is 1:60000000. The distance between A and B is 200 kilometers. What is the centimeter on this map?
一幅地图的比例尺为1：60000000，甲、乙两地相距200千米，在这幅地图上是多少厘米．
<gadget id="calculator">1 / 60_000_000</gadget>
<output>1/60_000_000 = around 0</output>

<gadget id="calculator">200 * 100_000 * (1/60_000_000)</gadget>
<output>1/3 = around 0.333333</output>

<result>1/3 = around 0.333333</result>