The toy factory plans to produce 4500 toys in the first quarter of 2014. How many toys are produced on average per day?
玩具厂计划在2014年的第一季度生产玩具4500个．平均每天要生产多少个玩具？
<gadget id="calculator">31 + 28 + 31</gadget>
<output>90</output>

<gadget id="calculator">4_500 / 90</gadget>
<output>50</output>

<result>50</result>