The road construction team built 24 kilometers of road in the first 12 days. At this speed, it took another 16 days to complete the road. How many kilometers is the road in total?
筑路队前12天修路24千米，照这样的速度，又修了16天才修完这条路，这条路共长多少千米？
<gadget id="calculator">24 / 12</gadget>
<output>2</output>

<gadget id="calculator">12 + 16</gadget>
<output>28</output>

<gadget id="calculator">2 * 28</gadget>
<output>56</output>

<result>56</result>