A company originally planned to spend 1.008 million yuan in annual expenses, but the actual annual expenses were 1.104 million yuan. How much is the actual average monthly expenditure more than the plan?
某公司原计划全年费用支出100.8万元，实际全年的费用支出是110.4万元．实际平均每月的费用支出比计划多用去多少万元？
<gadget id="calculator">110.4 / 12</gadget>
<output>9.2</output>

<gadget id="calculator">100.8 / 12</gadget>
<output>8.4</output>

<gadget id="calculator">9.2 - 8.4</gadget>
<output>0.8</output>

<result>0.8</result>