There are 200 students in the fifth grade of the experimental primary school, 196 of them are present today, what is the absenteeism rate?
实验小学五年级有200名学生，今天出勤196人，缺勤率是多少．
<gadget id="calculator">200 - 196</gadget>
<output>4</output>

<gadget id="calculator">4 / 200</gadget>
<output>1/50 = around 0.02</output>

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

<gadget id="calculator">(1/50) * 1</gadget>
<output>1/50 = around 0.02</output>

<result>1/50 = around 0.02</result>