A textile factory plans to produce a total of 8 kilometers of fabric in one month, 6800 meters have been completed, and the rest will be completed within 6 days. How many meters are produced on average per day?
一个纺织厂计划一个月生产布料长度共为8千米，已完成6800米，剩下的要在6天内完成，平均每天生产多少米？
<gadget id="calculator">8 * 1_000</gadget>
<output>8_000</output>

<gadget id="calculator">8_000 - 6_800</gadget>
<output>1_200</output>

<gadget id="calculator">1_200 / 6</gadget>
<output>200</output>

<result>200</result>