There are 200 students in the fifth grade, 195 students are present, and 5 students are on leave. What is the absentee rate?
五年级有200人，出勤195人，请假5人，问缺勤率是多少．
<gadget id="calculator">5 / 200</gadget>
<output>1/40 = around 0.025</output>

<gadget id="calculator">100 / 100</gadget>
<output>1</output>

<gadget id="calculator">(1/40) * 1</gadget>
<output>1/40 = around 0.025</output>

<result>1/40 = around 0.025</result>