There are 12 pills in a board, and Xiaoming takes 2 pills each in the morning, noon and evening, how many days is enough for this board?
一板药有12粒，小明早、中、晚各吃2粒，这板药够吃几天？
<gadget id="calculator">2 * 3</gadget>
<output>6</output>

<gadget id="calculator">12 / 6</gadget>
<output>2</output>

<result>2</result>