There are nearly 100 chairs in the auditorium. There is a parent-teacher meeting in a certain grade. The original chairs are not enough, and the same number of chairs are moved from the classroom. As a result, (1/12) of the chairs are unoccupied. How many parents came.
礼堂里有将近100把椅子，某年级开家长会，原有的椅子不够用，又从教室中搬来同样多的椅子，结果有(1/12)的椅子没人座，这次家长会一共来了多少位家长．
<gadget id="calculator">11 / 6</gadget>
<output>11/6 = around 1.833333</output>

<gadget id="calculator">96 * (11/6)</gadget>
<output>176</output>

<result>176</result>