A wire is used up (3/5) meters, and the used part is shorter than the rest (1/6) meter. How many meters is this wire originally?
一根电线用去(3/5)米，用去的比剩下的短(1/6)米，这根电线原来长多少米？
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">(3/5) + (1/6) + (3/5)</gadget>
<output>41/30 = around 1.366667</output>

<result>41/30 = around 1.366667</result>