Uncle Li planted tomatoes, eggplants and radishes in a piece of land, and the area occupied by each vegetable is (1/4) of this piece of land. What percentage of the land do these three vegetables take up?
李大爷在一块地里种了西红柿、茄子和萝卜，每种蔬菜的占地面积都是这块地的(1/4)．这三种蔬菜一共占了这块地的几分之几？
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(1/4) * 3</gadget>
<output>3/4 = around 0.75</output>

<result>3/4 = around 0.75</result>