The average of three numbers is 8, the ratio of these three numbers is (1/2):(2/3):(5/6), what is the largest number among these three numbers.
三个数的平均数是8，这三个数的比是(1/2)：(2/3)：(5/6)，这三个数中最大数是多少．
<gadget id="calculator">8 * 3</gadget>
<output>24</output>

<gadget id="calculator">3 + 4 + 5</gadget>
<output>12</output>

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

<gadget id="calculator">24 * (5/12)</gadget>
<output>10</output>

<result>10</result>