Miao Miao Toy Factory planned to produce 2.4 million toys last year. The actual monthly production is 40,000 more than planned. How many months will it take to actually complete the production task?
苗苗玩具厂去年计划生产240万件玩具．实际每月比计划多生产4万件，实际完成生产任务需要多少个月？
<gadget id="calculator">240 / 12</gadget>
<output>20</output>

<gadget id="calculator">20 + 4</gadget>
<output>24</output>

<gadget id="calculator">240 / 24</gadget>
<output>10</output>

<result>10</result>