Make a wooden cabinet with a length of 8 decimeters, a width of 5 decimeters, and a height of 22 decimeters, and paint its exterior. If 0.04 kilograms of paint is used per square decimeter, how many kilograms will be used to paint the wooden cabinet paint?
做一个长是8分米，宽是5分米，高是22分米的木柜，把它的外表涂上油漆，如果每平方分米用油漆0.04千克，涂这个木柜要用多少千克的油漆？
<gadget id="calculator">8 * 5</gadget>
<output>40</output>

<gadget id="calculator">8 * 22</gadget>
<output>176</output>

<gadget id="calculator">5 * 22</gadget>
<output>110</output>

<gadget id="calculator">40 + 176 + 110</gadget>
<output>326</output>

<gadget id="calculator">326 * 2 * 0.04</gadget>
<output>26.08</output>

<result>26.08</result>