There are 110 people in two classes, A and B. After transferring 5 people from class A to class B, the number of people in the two classes is equal. How many people are there in Class A?
甲乙两班共110人，从甲班调5人到乙班后，两班人数相等．原来甲班有多少人？
<gadget id="calculator">110 / 2</gadget>
<output>55</output>

<gadget id="calculator">55 + 5</gadget>
<output>60</output>

<result>60</result>