A colored ribbon is 3.6 meters long, folded in half three times, what is the average length of each section?
一条彩带长3.6米，对折三次，平均每段长多少米？
<gadget id="calculator">2 * 2 * 2</gadget>
<output>8</output>

<gadget id="calculator">3.6 / 8</gadget>
<output>0.45</output>

<result>0.45</result>