Xiaohua uses 48 decimeters of iron wire to make a cuboid frame. The ratio of length, width and height is 3:2:1. How many square decimeters of paper are needed to paste a layer of paper on the outside of the cuboid frame?
小华用48分米长的铁丝做一个长方体框架，长、宽、高的比是3：2：1，在这个长方体框架外面糊一层纸，需要多少平方分米的纸？
<gadget id="calculator">48 / 4</gadget>
<output>12</output>

<gadget id="calculator">3 + 2 + 1</gadget>
<output>6</output>

<gadget id="calculator">3 / 6</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">12 * (1/2)</gadget>
<output>6</output>

<gadget id="calculator">2 / 6</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">12 * (1/3)</gadget>
<output>4</output>

<gadget id="calculator">6 * 4</gadget>
<output>24</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">6 * 12 * (1/6)</gadget>
<output>12</output>

<gadget id="calculator">4 * 12 * (1/6)</gadget>
<output>8</output>

<gadget id="calculator">24 + 12 + 8</gadget>
<output>44</output>

<gadget id="calculator">44 * 12 * (1/6)</gadget>
<output>88</output>

<result>88</result>