To build a 240-meter-long road, 48 meters were built two days ago. According to this calculation, how many days will it take to finish the remaining road? (Solve with ratio)
修一条长240米的路，前两天修了48米，照这样计算，余下的路还要几天修完？(用比例解)
<gadget id="calculator">240 - 48</gadget>
<output>192</output>

<gadget id="calculator">48 / 2</gadget>
<output>24</output>

<gadget id="calculator">192 / 24</gadget>
<output>8</output>

<result>8</result>