A movie theater has a total of 812 seats. The movie ticket price is 25 yuan. All the movie tickets are sold out. How much is the movie revenue?
一个电影院共有812个座位，电影的票价为25元，这场的电影票都卖完了，这场电影收入多少元？
<gadget id="calculator">25 * 812</gadget>
<output>20_300</output>

<result>20_300</result>