6,000 meters of roads have been built in a certain place, and 4,000 meters remain to be repaired. How many meters will be repaired in total?
某地修路，已经修好了6000米，还有4000米没有修好．一共要修多少米？
<gadget id="calculator">6_000 + 4_000</gadget>
<output>10_000</output>

<result>10_000</result>