One morning, the number of absentees in class 61 was 1/6 of the number of attendees. In the afternoon, another student asked for leave due to an emergency. At this time, the number of attendees was exactly 5 times the number of absentees. How many people were absent in this class in the morning?
一天上午，六一班学生缺席人数是出席人数的(1/6)，下午又有一名学生因事请假，这时出席人数正好是缺席人数的5倍，这个班上午缺席多少人？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">5 * (1/6)</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">(1/6) + (5/6)</gadget>
<output>1</output>

<gadget id="calculator">1 - (5/6)</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 / (1/6)</gadget>
<output>6</output>

<result>6</result>