The road construction team repaired a section of road with an average of 480 meters per day. After 8 days of repairs, there were still 260 meters left to be repaired. How long is the length of this section of road?
筑路队修一段公路，平均每天修480米，修了8天后还剩260米没修，这段公路长多少米．
<gadget id="calculator">480 * 8</gadget>
<output>3_840</output>

<gadget id="calculator">3_840 + 260</gadget>
<output>4_100</output>

<result>4_100</result>