A road construction team built 19.5 kilometers on the first day and 20.95 kilometers on the second day, leaving 3.8 kilometers to be repaired. How many kilometers is the total length of this road?
一个修路队，第一天修了19.5千米，第二天修了20.95千米，还剩3.8千米没修，这条路全长多少千米？
<gadget id="calculator">19.5 + 20.95 + 3.8</gadget>
<output>44.25</output>

<result>44.25</result>