The repair shop workers work 4 hours in the morning to repair 12 cars. According to this calculation, how many hours will it take to repair 24 cars?
修理厂工人上午工作4小时修好汽车12辆，照这样计算，修好24辆汽车要几小时？
<gadget id="calculator">4 / 12</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">(1/3) * 24</gadget>
<output>8</output>

<result>8</result>