There are 27 people in the art group of Luyin Primary School. The number of art groups is less than that of the aircraft model group (1/4). How many people are there in the aircraft model group? (column equation solution)
绿荫小学美术小组有27人，美术小组的人数比航模小组少(1/4)，航模小组有多少人？(列方程解答)
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 - (1/4)</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">27 / (3/4)</gadget>
<output>36</output>

<result>36</result>