The decoration workers need to repaint the walls of the classroom. It is known that the classroom is 11 meters long, 8 meters wide, and the floor height is 4 meters. Regardless of the area of doors, windows and blackboards, how much area does the master need to paint? (including walls and ceiling)
装修工人要对教室墙壁重新涂刷，已知教室长11米，宽8米，楼层高4米，不考虑门窗、黑板面积，师傅需要涂刷多大面积？(包括墙壁和天花板)
<gadget id="calculator">88 + 88 + 44</gadget>
<output>220</output>

<result>220</result>