There are 48 people in a meeting in a certain class, 1 person on sick leave, 1 person on personal leave, what is the absentee rate
某班开会，实到48人，病假1人，事假1人，缺席率是多少
<gadget id="calculator">1 + 1</gadget>
<output>2</output>

<gadget id="calculator">48 + 1 + 1</gadget>
<output>50</output>

<gadget id="calculator">2 / 50</gadget>
<output>1/25 = around 0.04</output>

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

<gadget id="calculator">(1/25) * 1</gadget>
<output>1/25 = around 0.04</output>

<result>1/25 = around 0.04</result>