Two engineering teams, A and B, are building a road with a length of 1008 meters, and they are working from both ends at the same time. Team A repairs 48 meters per day, and Team B repairs 36 meters per day. How many days will it take to complete this road?
甲、乙两个工程队修一条长1008米的公路，他们同时从两端施工．甲队每天修48米，乙队每天修36米，多少天能修完这条公路？
<gadget id="calculator">48 + 36</gadget>
<output>84</output>

<gadget id="calculator">1_008 / 84</gadget>
<output>12</output>

<result>12</result>