Aokang Leather Shoes Factory produced an average of 3,500 pairs of leather shoes per day in January 2010, and 127,500 pairs of leather shoes in February. How many thousand pairs of leather shoes are produced on average every day in the past two months?
奥康皮鞋厂2010年元月份平均每天生产皮鞋0.35万双，二月份生产皮鞋12.75万双．这两个月平均每天生产皮鞋多少万双？
<gadget id="calculator">0.35 * 31</gadget>
<output>10.85</output>

<gadget id="calculator">10.85 + 12.75</gadget>
<output>23.6</output>

<gadget id="calculator">31 + 28</gadget>
<output>59</output>

<gadget id="calculator">23.6 / 59</gadget>
<output>0.4</output>

<result>0.4</result>