The worker uncle dug a swimming pool 8 meters long, 6 meters wide and 2 meters deep. If the swimming pool is tiled around and on the bottom, at least how many square meters of tiles are needed?
工人叔叔挖一个长8米，宽6米，深2米的游泳池．如果游泳池的四周和底部贴上瓷砖，至少需要多少平方米的瓷砖？
<gadget id="calculator">8 * 2</gadget>
<output>16</output>

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

<gadget id="calculator">16 + 12</gadget>
<output>28</output>

<gadget id="calculator">28 * 2</gadget>
<output>56</output>

<gadget id="calculator">8 * 6</gadget>
<output>48</output>

<gadget id="calculator">56 + 48</gadget>
<output>104</output>

<result>104</result>