There are 50 members in the dance team, and the attendance rate on a certain day is 98%. How many people are present on that day?
舞蹈队共有队员50人，某天的出勤率为98%，当天出勤多少人．
<gadget id="calculator">98 / 100</gadget>
<output>49/50 = around 0.98</output>

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

<result>49</result>