A construction team of 100 people repaired a road and built 400 meters in 10 days, which happened to be 1/9 of the full length. According to this calculation, how many days will it take to complete the road?
工程队100人修一条路，10天修了400米，恰好是全长的(1/9)，照这样计算，修完这条路要用多少天？
<gadget id="calculator">1 / 9</gadget>
<output>1/9 = around 0.111111</output>

<gadget id="calculator">10 / (1/9)</gadget>
<output>90</output>

<result>90</result>