Grandma is 60 years old this year, which is equivalent to 5 times Xiaoming's age. How old is Xiao Ming?
奶奶今年60岁，相等于小明年龄的5倍．小明今年多少岁？
<gadget id="calculator">60 / 5</gadget>
<output>12</output>

<result>12</result>