A kind of tablet box is printed with: 0.1g*12 tablets, 0.1-0.2g once orally, 3-4 times a day. How many tablets of this medicine can I take per day?
一种药片包装盒上印有：0.1g*12片，口服一次0.1-0.2g，一日3-4次．这种药一天最多吃多少片．
<gadget id="calculator">0.2 / 0.1</gadget>
<output>2</output>

<gadget id="calculator">4 * 2</gadget>
<output>8</output>

<result>8</result>