There are 12 grades in a certain school, and there are 485 students in each grade on average. How many students are there in this school?
某学校一共有12个年级，平均每个年级有学生485人，这所学校一共有学生多少人？
<gadget id="calculator">12 * 485</gadget>
<output>5_820</output>

<result>5_820</result>