The lions in the Haicang Wildlife Park eat 350 kilograms of food a month. How many kilograms of food do the lions eat in a year?
海沧野生动物园的狮子一个月要吃350千克的食物，一年狮子要吃多少千克食物？
<gadget id="calculator">350 * 12</gadget>
<output>4_200</output>

<result>4_200</result>