There are 25 rows of seats in a movie theater, and each row has 48 seats. If there are 980 audiences present, how many seats are left?
电影院有座位25排，每排48个座位，如果到场的观众有980人，还剩多少个座位？
<gadget id="calculator">48 * 25</gadget>
<output>1_200</output>

<gadget id="calculator">1_200 - 980</gadget>
<output>220</output>

<result>220</result>