A typist plans to type a 4800-word manuscript. When she typed for 15 minutes, she checked the number of words she had typed, and it happened to be 1200. At this typing speed, how many minutes would it take for her to finish typing this manuscript?
一个打字员计划打一份4800个字的稿件．她打了15分钟时查了一下所打的字数，刚好是1200个．照这样的打字速度，她多少分钟打完这份稿件？
<gadget id="calculator">1_200 / 15</gadget>
<output>80</output>

<gadget id="calculator">4_800 / 80</gadget>
<output>60</output>

<result>60</result>