There are 49 students in class six and three actually arrived at the school today, and the attendance rate is 98%. How many students are there in class six and three.
六3班今天实际到校49人，出勤率是98%，六3班有学生多少人．
<gadget id="calculator">98 / 100</gadget>
<output>49/50 = around 0.98</output>

<gadget id="calculator">49 / (49/50)</gadget>
<output>50</output>

<result>50</result>