305 students in the fifth grade went to Happy Valley to play. Tickets are 75 yuan each. How much does it cost to buy tickets?
五年级305个同学去欢乐谷游玩．门票每张75元．买门票需要多少元？
<gadget id="calculator">75 * 305</gadget>
<output>22_875</output>

<result>22_875</result>