It takes 5 hours for a passenger car to drive from station A to station B, and 6 hours for a truck to travel from station B to station A. Now the two cars leave opposite to each other at the same time. When the bus exceeds 27 kilometers from the midpoint, the truck arrives just right At the midpoint, how far is the distance between A and B?
客车从甲站开往乙站要用5小时，货车从乙站开往甲站要用6小时，现两车同时从两站相对开出，当客车超过中点27千米时，货车恰好到达中点，甲乙两地相距多远？
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">6 / 2</gadget>
<output>3</output>

<gadget id="calculator">(1/5) * 3</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(3/5) - (1/2)</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">27 / (1/10)</gadget>
<output>270</output>

<result>270</result>