In the fourth grade, there are 4 classes of students going to the spring outing. There are 46 students in each class. Now there are 132 students. How many people have not yet arrived?
四年级有4个班的同学去春游，每班都是46人，现在已到132人，有几人还没到？
<gadget id="calculator">46 * 4</gadget>
<output>184</output>

<gadget id="calculator">184 - 132</gadget>
<output>52</output>

<result>52</result>