certain school organized students to go to the Science and Technology Palace. 110 students in the fourth grade participated, and the remaining number of students in the school was 30 people, which was five times the number of the fourth graders. How many people are there in the whole school?
某校组织学生去科技宫活动，四年级110人参加，学校剩下的人数是四年级人数的5倍多30人．全校一共有多少人？
<gadget id="calculator">110 * 5</gadget>
<output>550</output>

<gadget id="calculator">550 + 30</gadget>
<output>580</output>

<gadget id="calculator">580 + 110</gadget>
<output>690</output>

<result>690</result>