The air conditioner consumes 1.8 kilowatt-hours of electricity per hour. Xiaopang stays at home for two months of vacation on July and August. If calculated by running it for 8.5 hours a day and deducting Xiaopang’s 12 days of travel, how much electricity will the air conditioner consume at Xiaopang’s house this summer?
空调每小时耗电1.8度，小胖7、8两个月放假在家里，如果以每天开8.5小时计算，再扣除小胖外出旅游12天，这个暑假小胖家开空调共耗电多少度？
<gadget id="calculator">31 * 2</gadget>
<output>62</output>

<gadget id="calculator">62 - 12</gadget>
<output>50</output>

<gadget id="calculator">1.8 * 8.5 * 50</gadget>
<output>765</output>

<result>765</result>