In the mid-term exam, the first group has 3 boys and 2 girls. The total score of the 3 boys is 264 points, and the test scores of the two girls are 93 points and 98 points respectively. What is the average score for the first group?
期中考试，第一小组有男生3名，女生2名，3名男生总分是264分，两名女生的考试成绩分别是93分和98分．第一小组平均每人是多少分？
<gadget id="calculator">264 + 93 + 98</gadget>
<output>455</output>

<gadget id="calculator">3 + 2</gadget>
<output>5</output>

<gadget id="calculator">455 / 5</gadget>
<output>91</output>

<result>91</result>