If the length of a rope is equal to its own (3/4) plus (3/4) meters, what is the total length of the rope in meters?
若一根绳子的长度等于它本身的(3/4)加上(3/4)米，则这根绳子全长是多少米．
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">1 - (3/4)</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(3/4) / (1/4)</gadget>
<output>3</output>

<result>3</result>