Cars A and B set off from places A and B at the same time and drive towards each other. The time spent by car A is (3/5) that of car B. When they met, A drove 66 kilometers more than the whole (3/7), how many kilometers are the distance between A and B?
甲、乙两车分别从A、B两地同时出发，相向而行，甲车所用的时间是乙车的(3/5)．相遇时，甲行驶了全程的(3/7)多66千米，A、B两地相距多少千米？
<gadget id="calculator">5 + 3</gadget>
<output>8</output>

<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">3 / 7</gadget>
<output>3/7 = around 0.428571</output>

<gadget id="calculator">(5/8) - (3/7)</gadget>
<output>11/56 = around 0.196429</output>

<gadget id="calculator">66 / (11/56)</gadget>
<output>336</output>

<result>336</result>