The volume of a bottle of soda is 1.25 liters, and there are 12 bottles in a box. How many liters of soda are there in total? how many liters
一瓶汽水的容量有1.25公升，一箱有12瓶，合起来共有多少公升的汽水？多少公升
<gadget id="calculator">1.25 * 12</gadget>
<output>15</output>

<result>15</result>