There are 40 students in Class 4 of the fifth grade. In the final math test, two students missed the exam due to illness. The average score of the class is 89 points. What is the average score of ?
五年级四班有40名学生，期末数学测试，有两名同学因病缺考，班级平均分为89分，缺考的两名同学补考的成绩，分别是98分、100分，全班同学的平均分又是多少分？
<gadget id="calculator">89 * 38</gadget>
<output>3_382</output>

<gadget id="calculator">3_382 + 98 + 100</gadget>
<output>3_580</output>

<gadget id="calculator">3_580 / 40</gadget>
<output>179/2 = around 89.5</output>

<result>179/2 = around 89.5</result>