A road construction team has to build 726 meters of road, and has already built 285 meters. If the remaining 63 meters are repaired every day, how many days will it take?
一个修路队要修路726米，已经修了285米．剩下的如果每天修63米，还要用多少天？
<gadget id="calculator">726 - 285</gadget>
<output>441</output>

<gadget id="calculator">441 / 63</gadget>
<output>7</output>

<result>7</result>