Cars A and B start from places A and B at the same time, and drive towards each other. Car A travels 60 kilometers per hour, and car B travels 40 kilometers per hour. The car has exceeded the midpoint by 18 kilometers. Find the distance between the two places.
甲乙两车分别从A、B两地同时出发，相向而行，甲车每小时行60千米，乙车每小时行40千米，当乙车行至全程的(2/5)时，甲车已超过中点18千米．求两地的路程．
<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">3 / 2</gadget>
<output>3/2 = around 1.5</output>

<gadget id="calculator">(2/5) * (3/2)</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">18 / (1/10)</gadget>
<output>180</output>

<result>180</result>