The distance between Beijing and Tianjin is 120 kilometers. On a map with a scale of 1:2,000,000, what is the distance in centimeters between the two places?
北京到天津的距离是120千米，在一幅图比例尺是1：2000000的地图上，两地间的距离是多少厘米？
<gadget id="calculator">1 / 2_000_000</gadget>
<output>1/2_000_000 = around 0</output>

<gadget id="calculator">120 * 100_000 * (1/2_000_000)</gadget>
<output>6</output>

<result>6</result>