There are 49 students in Class 1 of 6 years coming to school today. One student will go to school because of illness. What is the attendance rate of Class 1 of 6 years today?
六年一班今天有49人来上学，一名同学因生病未来上学，六年一班今天的出勤率是多少．
<gadget id="calculator">49 + 1</gadget>
<output>50</output>

<gadget id="calculator">49 / 50</gadget>
<output>49/50 = around 0.98</output>

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

<gadget id="calculator">(49/50) * 1</gadget>
<output>49/50 = around 0.98</output>

<result>49/50 = around 0.98</result>