To build a road, the whole road (1/3) was built on the first day, and the rest (2/5) was built on the second day. The total length of the road was 135 meters in two days. How many meters is the total length of this road?
修一条路，第一天修了全路的(1/3)，第二天修了余下的(2/5)，两天共修路135米，这条路全长多少米？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 - (1/3)</gadget>
<output>2/3 = around 0.666667</output>

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

<gadget id="calculator">(2/3) * (2/5)</gadget>
<output>4/15 = around 0.266667</output>

<gadget id="calculator">(1/3) + (4/15)</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">135 / (3/5)</gadget>
<output>225</output>

<result>225</result>