The school bought all kinds of balls, among which footballs accounted for 3/8 of the total, basketballs accounted for 5/12 of the total, and the rest were volleyballs. What percentage of the total were volleyballs?
学校买来各种球，其中足球占总数的(3/8)，篮球占总数的(5/12)，其余的是排球，排球占总数的几分之几？
<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">5 / 12</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">1 - (3/8) - (5/12)</gadget>
<output>5/24 = around 0.208333</output>

<result>5/24 = around 0.208333</result>