Use m to represent Xiaoming's age. His father is 28 years older than Xiaoming. When Xiaoming is 10 years old, what is his father's age?
用m表示小明的年龄，爸爸比小明大28岁，当小明10岁时，爸爸的年龄是多少．
<gadget id="calculator">10 + 28</gadget>
<output>38</output>

<result>38</result>