Two cars start at the same time and drive toward each other with a speed difference of 16 km/h. If the two vehicles meet at a distance of 96 kilometers from the midpoint of the journey, how many hours have the two vehicles traveled when they meet?
两辆汽车同时出发相向而行，两辆汽车的速度之差为16千米/时．两车在距全程中点96千米处相遇，则相遇时两车已行了多少小时？
<gadget id="calculator">2 / 16</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">96 * (1/8)</gadget>
<output>12</output>

<result>12</result>