Aunt Wang works from 8 am to 2 pm every day, making a total of 510 dolls. How many dolls does she make on average per hour?
王阿姨每天从上午8时工作到下午2时，一共做了510个玩具娃娃，她平均每小时做多少个玩具娃娃？
<gadget id="calculator">14 - 8</gadget>
<output>6</output>

<gadget id="calculator">510 / 6</gadget>
<output>85</output>

<result>85</result>