The distance between the two cities measured on a map with a scale of 1:2000000 is 6 cm. What is the actual distance in cm?
在比例尺是1：2000000的图上量得两城市间的距离是6厘米，实际距离是多少厘米？
<gadget id="calculator">1 / 2_000_000</gadget>
<output>1/2_000_000 = around 0</output>

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

<result>120</result>