After cutting (5/6) meters from a rope, the remaining length is (7/12) meters more than what was cut. How many meters was this rope originally?
一根绳子截去(5/6)米后，剩下的比截去的多(7/12)米．这根绳子原长多少米？
<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">7 / 12</gadget>
<output>7/12 = around 0.583333</output>

<gadget id="calculator">(5/6) + (7/12) + (5/6)</gadget>
<output>9/4 = around 2.25</output>

<result>9/4 = around 2.25</result>