The area of a piece of land is (5/6) hectares, of which (1/6) is planted with peanuts, (1/3) is planted with corn, and the rest is planted with tomatoes. What percentage of the total area is the tomato?
一块地的面积是(5/6)公顷，其中(1/6)种花生，(1/3)种玉米，剩余种西红柿，西红柿占总面积的几分之几？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 - (1/6) - (1/3)</gadget>
<output>1/2 = around 0.5</output>

<result>1/2 = around 0.5</result>