The engineering team paved a road. The original plan was to pave 40m per day, and it took 25 days to complete the pavement. The actual pavement was 10m more than the original plan per day. How many days can it actually be paved? (Solve with ratio)
工程队铺设一条公路，原计划每天铺40m，25天铺完，实际每天比原计划多铺10m，实际多少天就能铺完？(用比例解)
<gadget id="calculator">40 * 25</gadget>
<output>1_000</output>

<gadget id="calculator">40 + 10</gadget>
<output>50</output>

<gadget id="calculator">1_000 / 50</gadget>
<output>20</output>

<result>20</result>