It takes 8 hours for car A to go from point A to point B, and it takes 6 hours for car B to go from point B to point A. Two cars drive from two places at the same time. When they meet, car A is still 160 kilometers away from place B. How many kilometers are the distance between places A and B?
甲汽车由A地到B地需要8小时，乙汽车由B地到A地需要6小时．两车同时从两地相对开出，相遇时甲汽车距离B地还有160千米，A、B两地相距多少千米．
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">(1/8) + (1/6)</gadget>
<output>7/24 = around 0.291667</output>

<gadget id="calculator">1 / (7/24)</gadget>
<output>24/7 = around 3.428571</output>

<gadget id="calculator">(1/6) * (24/7)</gadget>
<output>4/7 = around 0.571429</output>

<gadget id="calculator">160 / (4/7)</gadget>
<output>280</output>

<result>280</result>