To build a road, the full length (5/12) was repaired on the first day, the full length (3/8) was repaired on the second day, the rest was repaired on the third day, and a fraction of the full length was repaired on the third day How much?
修一条路，第一天修了全长的(5/12)，第二天修了全长的(3/8)，第三天要把剩下的修完，第三天修了全长的几分之几？
<gadget id="calculator">5 / 12</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">(5/12) + (3/8)</gadget>
<output>19/24 = around 0.791667</output>

<gadget id="calculator">1 - (19/24)</gadget>
<output>5/24 = around 0.208333</output>

<result>5/24 = around 0.208333</result>