Two cars, A and B, start from A and B oppositely at the same time. Car A travels 50 kilometers per hour, and car B travels 10% of the full distance per hour. Car A has completed the whole journey (5/8), how many kilometers is the distance between A and B?
甲、乙两车同时从A、B两地相对开出，甲车每小时行50千米，乙车每小时行完全程的10%，当乙车行到全程的(3/5)时，甲车行完了全程的(5/8)，A、B两地相距多少千米．
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">10 / 100</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">(3/5) / (1/10)</gadget>
<output>6</output>

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

<gadget id="calculator">6 / (5/8)</gadget>
<output>48/5 = around 9.6</output>

<gadget id="calculator">50 * (48/5)</gadget>
<output>480</output>

<result>480</result>