During the Peony Flower Festival, the children’s ticket in Wangcheng Park is 5 yuan per person. 53 people from the third class and 47 people from the third class went to the park together. How much did the two classes cost?
牡丹花会期间，王城公园儿童票每人5元，三一班53人和三二班47人一同去公园玩，两班一共花多少钱？
<gadget id="calculator">53 + 47</gadget>
<output>100</output>

<gadget id="calculator">100 * 5</gadget>
<output>500</output>

<result>500</result>