A TV factory originally planned to produce 4,800 TVs in 20 days, but actually completed the task 4 days ahead of schedule. How many more TVs were actually produced every day than planned?
一个电视机厂原计划20天生产电视机4800台，实际提前4天完成任务，实际每天比计划每天多生产多少台？
<gadget id="calculator">20 - 4</gadget>
<output>16</output>

<gadget id="calculator">4_800 / 16</gadget>
<output>300</output>

<gadget id="calculator">4_800 / 20</gadget>
<output>240</output>

<gadget id="calculator">300 - 240</gadget>
<output>60</output>

<result>60</result>