A car drives from place A to place B. It travels 12.5% of the journey in the first hour, and travels 16 kilometers more in the second hour than in the first hour. At this time, it is still 48.5 kilometers away from place B. How long is the road between A and B?
一辆汽车从甲地开往乙地，第一小时行了全程的12.5%，第二小时比第一小时多行了16千米，这时距离乙地还有48.5千米．甲、乙两地间的公路长多少千米？
<gadget id="calculator">48.5 + 16</gadget>
<output>64.5</output>

<gadget id="calculator">12.5 / 100</gadget>
<output>0.125</output>

<gadget id="calculator">1 - 0.125 - 0.125</gadget>
<output>0.75</output>

<gadget id="calculator">64.5 / 0.75</gadget>
<output>86</output>

<result>86</result>