Li Village needs to build a canal of 817 meters, and 243 meters have been built. If the remaining 82 meters are repaired every day, how many days will it be repaired?
李村要修一条817米的水渠，已经修了243米．剩下的如果每天修82米，还要修多少天？
<gadget id="calculator">817 - 243</gadget>
<output>574</output>

<gadget id="calculator">574 / 82</gadget>
<output>7</output>

<result>7</result>