In a mathematics test, the scores of the five students in ascending order are 76 points, 82 points, 86 points, A points, and 92 points. Their average scores may be: how many points
一次数学考试，五名同学的分数从小到大排列是76分、82分、86分、a分、92分，他们的平均分可能是：多少分
<result>85</result>