A passenger car travels from A to B at 64 kilometers per hour, and a car travels from B to A at 87 kilometers per hour. The two cars depart from the two stations at the same time, at a distance of 92 kilometers from the midpoint. Meter met, how many hours did they share when they met?
客车从甲地开往乙地，每小时行64千米，小汽车从乙站开往甲站，每小时行87千米，两车同时分别从两站相对开出，在距中点92千米处相遇，相遇时他们共用了几小时？
<gadget id="calculator">92 * 2</gadget>
<output>184</output>

<gadget id="calculator">87 - 64</gadget>
<output>23</output>

<gadget id="calculator">184 / 23</gadget>
<output>8</output>

<result>8</result>