A road with a total length of 2400 meters was repaired in 5 days, and the rest was completed in 5 days, and 160 meters were repaired every day. How many meters were repaired every day a few days ago?
一条公路全长2400米，修了5天，剩下的分5天修完，每天修160米，前几天每天修多少米？
<gadget id="calculator">160 * 5</gadget>
<output>800</output>

<gadget id="calculator">2_400 - 800</gadget>
<output>1_600</output>

<gadget id="calculator">1_600 / 5</gadget>
<output>320</output>

<result>320</result>