fruit wholesale market sold 215 kilograms of apples on the first day, twice as much on the second day, and 80 kilograms less than the sum of the previous two days on the third day. How many kilograms of apples were sold on the third day?
一个水果批发市场第一天卖出苹果215千克，第二天卖出的是第一天的2倍，第三天卖出的比前两天的总和少80千克．第三天卖出的多少千克苹果？
<gadget id="calculator">2 * 215</gadget>
<output>430</output>

<gadget id="calculator">215 + 430</gadget>
<output>645</output>

<gadget id="calculator">645 - 80</gadget>
<output>565</output>

<result>565</result>