A piece of iron wire is 18.84 meters long, and it can be wound 5 times around a cylindrical bucket. What is the diameter of the bucket in meters?
一根铁丝长18.84米，正好可在一个圆柱形水桶上绕5圈，这个水桶的直径约是多少米
<gadget id="calculator">18.84 / 5 / 3.14</gadget>
<output>1.2</output>

<result>1.2</result>