A certain engineering team built a section of road. On the first day, it built the full length (2/5), on the second day it repaired the remaining part (3/10) and 24 meters, and on the third day it repaired the first day (3/ 4) Another 60 meters, just finished all repairs. How long is this road in meters?
某工程队修筑一段公路，第一天修了全长的(2/5)，第二天修了剩下部分的(3/10)又24米，第三天修的是第一天的(3/4)又60米，正好全部修完．这段公路全长多少米．
<gadget id="calculator">24 + 60</gadget>
<output>84</output>

<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">1 - (2/5)</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">3 / 10</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">(3/5) * (3/10)</gadget>
<output>9/50 = around 0.18</output>

<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">(2/5) * (3/4)</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">1 - (9/50) - (3/10) - (2/5)</gadget>
<output>3/25 = around 0.12</output>

<gadget id="calculator">84 / (3/25)</gadget>
<output>700</output>

<result>700</result>