Uncle Li planted three kinds of vegetables in a field, among which (1/3) was planted with tomatoes, (3/8) with cucumbers, and the rest were planted with eggplants. How much?
李叔叔在一块地里种了三种蔬菜，其中(1/3)的地里种西红柿，(3/8)的地里种黄瓜，其余的种茄子，种茄子的面积占这块地的几分之几？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">1 - (1/3) - (3/8)</gadget>
<output>7/24 = around 0.291667</output>

<result>7/24 = around 0.291667</result>