Use 180 meters of iron wire to make a rectangular parallelepiped frame. The ratio of length, width, and height is 4:2:3. What is the surface area of this rectangular parallelepiped?
用180米长的铁丝做一个长方体的框架，长、宽、高的比为4：2：3，这个长方体的表面积是多少立方米？
<gadget id="calculator">180 / 4</gadget>
<output>45</output>

<gadget id="calculator">4 + 3 + 2</gadget>
<output>9</output>

<gadget id="calculator">4 / 9</gadget>
<output>4/9 = around 0.444444</output>

<gadget id="calculator">45 * (4/9)</gadget>
<output>20</output>

<gadget id="calculator">2 + 3 + 4</gadget>
<output>9</output>

<gadget id="calculator">2 / 9</gadget>
<output>2/9 = around 0.222222</output>

<gadget id="calculator">45 * (2/9)</gadget>
<output>10</output>

<gadget id="calculator">20 * 10</gadget>
<output>200</output>

<gadget id="calculator">3 / 9</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">45 * (1/3)</gadget>
<output>15</output>

<gadget id="calculator">20 * 15</gadget>
<output>300</output>

<gadget id="calculator">10 * 15</gadget>
<output>150</output>

<gadget id="calculator">200 + 300 + 150</gadget>
<output>650</output>

<gadget id="calculator">650 * 2</gadget>
<output>1_300</output>

<result>1_300</result>