The ratio of the numbers A and B is 3:2, the number B is 24, what is the number A?
甲乙两数的比是3：2，乙数是24，甲数是多少．
<gadget id="calculator">3 / 2</gadget>
<output>3/2 = around 1.5</output>

<gadget id="calculator">(3/2) * 24</gadget>
<output>36</output>

<result>36</result>