Xiaohong’s family poured a barrel of 6 liters of salad oil into an oil bottle with a capacity of 500 ml. One bottle of oil can last for 14 days, so how many weeks can a barrel of oil last.
小红家将一桶6升的色拉油倒入容量为500毫升的油瓶中，一瓶油可以吃14天，那么一桶油大约可以吃多少周．
<gadget id="calculator">1_000 / 500</gadget>
<output>2</output>

<gadget id="calculator">14 / 7</gadget>
<output>2</output>

<gadget id="calculator">6 * 2 * 2</gadget>
<output>24</output>

<result>24</result>