A supermarket buys 25 boxes of almond milk, 24 cans per box, and the purchase price of each can is 3 yuan. How much is the total cost of buying this batch of almond milk?
某超市购进25箱杏仁露，每箱24罐，每罐进价3元，购进这批杏仁露共需多少元？
<gadget id="calculator">24 * 3 * 25</gadget>
<output>1_800</output>

<result>1_800</result>