Two engineering teams jointly repaired a section of road. Team A repairs 2.82 kilometers every day, and team B repairs 3.18 kilometers every day. After 10 days, there are still 3 kilometers left to be repaired. How many kilometers is this road?
两个工程队合修一段公路．甲队每天修2.82千米，乙队每天修3.18千米，10天后还剩下3千米没有修．这段公路长多少千米？
<gadget id="calculator">2.82 + 3.18</gadget>
<output>6</output>

<gadget id="calculator">6 * 10</gadget>
<output>60</output>

<gadget id="calculator">60 + 3</gadget>
<output>63</output>

<result>63</result>