A classroom is 8 meters long, 6 meters wide, and 4 meters high. There are 40 students in this classroom. What is the average area occupied by each person in square meters?
一间教室长8米，宽6米，高4米，这间教室有40个学生．平均每人占有的面积是多少平方米．
<gadget id="calculator">6 / 40</gadget>
<output>3/20 = around 0.15</output>

<gadget id="calculator">8 * (3/20)</gadget>
<output>6/5 = around 1.2</output>

<result>6/5 = around 1.2</result>