A rope, cut off the full length (1/3) for the first time, cut off the remaining rope (4/5) for the second time, and cut a total of 26 meters twice. How many meters is the total length of this rope?
一根绳子，第一次剪去全长的(1/3)，第二次剪去余下绳子的(4/5)，两次共剪去26米，这根绳子全长多少米？
<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">4 / 5</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">(2/3) * (4/5)</gadget>
<output>8/15 = around 0.533333</output>

<gadget id="calculator">(1/3) + (8/15)</gadget>
<output>13/15 = around 0.866667</output>

<gadget id="calculator">26 / (13/15)</gadget>
<output>30</output>

<result>30</result>