A batch of rice was shipped from the cafeteria, 24 bags were eaten, and the remaining bags were twice as many. How many bags of rice are shipped from the cafeteria.
食堂运来一批大米，吃掉24袋，剩下的袋数是吃掉的2倍．食堂运来大米多少袋．
<gadget id="calculator">24 * 2</gadget>
<output>48</output>

<gadget id="calculator">48 + 24</gadget>
<output>72</output>

<result>72</result>