A piece of land has (5/6) hectares, (1/6) is used for growing vegetables, (1/4) is used for growing eggplants, and the rest is used for growing radishes, what percentage of the area does radishes occupy?
一块地有(5/6)公顷，种青菜用去(1/6)，种茄子用去(1/4)，剩下的种萝卜，萝卜占地面积是几分之几？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 - (1/6) - (1/4)</gadget>
<output>7/12 = around 0.583333</output>

<result>7/12 = around 0.583333</result>