A certain class has 47 people on duty today, 1 person on private leave, and 2 people on sick leave. What is the attendance rate today?
某班今天出勤47人，事假1人，病假2人，今天的出勤率是多少？
<gadget id="calculator">47 + 1 + 2</gadget>
<output>50</output>

<gadget id="calculator">47 / 50</gadget>
<output>47/50 = around 0.94</output>

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

<gadget id="calculator">(47/50) * 1</gadget>
<output>47/50 = around 0.94</output>

<result>47/50 = around 0.94</result>