There are 72 students in the first grade, and they pay a total of □52.7□ for extra meals between classes (the numbers in □ are illegible), so how much does each person pay?
一年级有72名学生，课间加餐共交□52.7□元(□中的数字辨认不清)，那么每人交了多少元．
<gadget id="calculator">252.72 / 72</gadget>
<output>3.51</output>

<result>3.51</result>