chemical fertilizer factory produced 1.2 million tons of fertilizer in the first quarter, 1.25 million tons in the second quarter, and 2.95 million tons in the second half of the year. How many tons are produced per month on average?
某化肥厂第一季度生产化肥120万吨，第二季度生产125万吨，下半年生产295万吨，平均每月生产多少万吨？
<gadget id="calculator">120 + 125 + 295</gadget>
<output>540</output>

<gadget id="calculator">540 / 12</gadget>
<output>45</output>

<result>45</result>