The road construction team needs to build 800 meters of road, and has already built 240 meters. The rest will be completed within 8 days. How many meters should be repaired on average per day?
筑路队要修800米的公路，已修了240米，余下的要在8天内修完，平均每天应修多少米？
<gadget id="calculator">800 - 240</gadget>
<output>560</output>

<gadget id="calculator">560 / 8</gadget>
<output>70</output>

<result>70</result>