There are 47 students in Class 6 1 today, two of them are on sick leave, and one is absent from class, what is the attendance rate of Class 6 1 today?
六1班今天到校学生47人，两人病假，一人旷课，则六1班的今天出勤率是多少．
<gadget id="calculator">47 + 2 + 1</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>