Eight people fit in a row on an airplane, and there are 12 rows. Only 3/4 of the seats in each row are allowed to be seated. How many seats will not be occupied on that plane?
There a total of 8 x 12 = 
<gadget id="calculator">8*12</gadget>
<output>96</output>
96 seats on that plane.
Only 8 x 3/4 = 
<gadget id="calculator">8*3/4</gadget>
<output>6</output>
6 seats are allowed to be seated in each row.
So, only 6 x 12 = 
<gadget id="calculator">6*12</gadget>
<output>72</output>
72 seats are allowed to be seated on the plane.
Therefore, 96 - 72 = 
<gadget id="calculator">96-72</gadget>
<output>24</output>
24 seats will not be occupied.

<result>24</result>