Teacher Zhang bought prizes for the students who participated in the singing competition. He bought 12 pens for 124.8 yuan. How much is each pen on average?
张老师给参加歌咏比赛的同学买奖品，用124.8元买了12支钢笔，平均每支钢笔多少钱？
<gadget id="calculator">124.8 / 12</gadget>
<output>10.4</output>

<result>10.4</result>