The Experimental Primary School held a chorus competition. The scores of the second class of the fourth grade were as follows: 3 judges scored 85 points, 5 judges scored 90 points, and 2 judges scored 95 points. What is the average score of the second class of the fourth grade?
实验小学举行合唱比赛，四年级二班得分情况是：有3个评委打出了85分，5个评委打出了90分，2个评委打出了95分．四年级二班的平均成绩是多少分？
<gadget id="calculator">85 * 3</gadget>
<output>255</output>

<gadget id="calculator">90 * 5</gadget>
<output>450</output>

<gadget id="calculator">95 * 2</gadget>
<output>190</output>

<gadget id="calculator">255 + 450 + 190</gadget>
<output>895</output>

<gadget id="calculator">3 + 5 + 2</gadget>
<output>10</output>

<gadget id="calculator">895 / 10</gadget>
<output>179/2 = around 89.5</output>

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