The cafeteria bought 16 bags of rice, with an average weight of 25 kilograms per bag. If the rice is 3.85 yuan per kilogram, how much did it cost to buy the rice?
食堂买来16袋大米，平均每袋大米重25千克，如果每千克大米3.85元，买这些大米共花多少钱？
<gadget id="calculator">16 * 25 * 3.85</gadget>
<output>1_540</output>

<result>1_540</result>