Zhang village and Li village jointly built a road. They each started construction at the same time from one end of the village and completed it in 16 days. When the project was completed, Zhang Village was 80 meters longer than Li Village. Zhang village repairs an average of 75 meters per day. How many meters does Li village repair on average?
张村和李村合修一条道路，他们各从本村的一端开始同时施工，16天完成．完工时，张村比李村多修了80米．张村平均每天修75米，李村平均每天修多少米？
<gadget id="calculator">75 * 16</gadget>
<output>1_200</output>

<gadget id="calculator">1_200 - 80</gadget>
<output>1_120</output>

<gadget id="calculator">1_120 / 16</gadget>
<output>70</output>

<result>70</result>