Cars A and B start from two cities at the same time and drive towards each other. The distance between the two cities is 162 kilometers. Car A travels 48 kilometers per hour. The speed of car B is 1.25 times that of car A. How long does it take for the two cars to meet?
甲、乙两车同时从两城出发，相向而行，两城相距162千米，甲车每小时行48千米，乙车的速度是甲车的1.25倍，经过多长时间两车相遇？
<gadget id="calculator">48 * 1.25</gadget>
<output>60</output>

<gadget id="calculator">60 + 48</gadget>
<output>108</output>

<gadget id="calculator">162 / 108</gadget>
<output>3/2 = around 1.5</output>

<result>3/2 = around 1.5</result>