A road construction team plans to repair a section of railway in 50 days, with an average of 48 meters per day, but actually repairs 60 meters per day. How many days did it actually take to build this section of road?
一个修路队计划50天修一段铁路，平均每天修48米，实际每天修60米，实际修这段路用了多少天？
<gadget id="calculator">48 / 60</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">50 * (4/5)</gadget>
<output>40</output>

<result>40</result>