Uncle Wang used the computer to practice typing. He typed 120 characters in the first 5 minutes. According to this calculation, how long does it take to type an article of 1200 characters?
王叔叔用电脑练习打字，前5分钟打了120个字，照这样计算，打一篇1200字的文章，需要打多长时间？
<gadget id="calculator">120 / 5</gadget>
<output>24</output>

<gadget id="calculator">1_200 / 24</gadget>
<output>50</output>

<result>50</result>