The teacher gave five students a rope and asked them to play for 30 minutes. How many minutes can each person play on average?
老师拿一条绳子给五个学生，让他们玩30分钟．每个人平均能玩多少分钟．
<gadget id="calculator">30 / 5</gadget>
<output>6</output>

<result>6</result>