On a map with a scale of 1:6,000,000, the distance between A and B is measured to be 5.5 cm. How many kilometers are the distance between A and B?
在一幅比例尺是1：6000000的地图上，量得甲地到乙地的距离是5.5厘米，甲、乙两地相距多少千米．
<gadget id="calculator">1 / 6_000_000</gadget>
<output>1/6_000_000 = around 0</output>

<gadget id="calculator">5.5 / (1/6_000_000) / 100_000</gadget>
<output>330</output>

<result>330</result>