The garment factory originally planned to make 1080 suits, which would be completed in 4 days. 300 sets are actually made every day, how many sets are actually made every day more than the original plan?
服装厂原计划做西服1080套，4天完成．实际每天做300套，实际每天比原计划多做多少套？
<gadget id="calculator">1_080 / 4</gadget>
<output>270</output>

<gadget id="calculator">300 - 270</gadget>
<output>30</output>

<result>30</result>