There were 47 people in class 1 of a certain class yesterday, 1 person asked for sick leave, and 2 people asked for personal leave. What is the attendance rate of this class?
某六1班昨天到校47人，请病假1人，请事假2人，该班出勤率是多少．
<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>