Distribute 3 kilograms of sugar to 5 students on average, and how much of the sugar each student gets.
把3千克糖，平均分给5个同学，每个同学分到这些糖的多少．
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<result>1/5 = around 0.2</result>