Li Bo's farm has 18 geese and 216 ducks. How many times are the number of ducks more than the number of geese?
李伯的养殖场有18只鹅，216只鸭，鸭的只数是鹅的多少倍？
<gadget id="calculator">216 / 18</gadget>
<output>12</output>

<result>12</result>