The cafeteria buys 8 bags of flour and 8 bags of rice, each bag of flour is 25 kilograms, and each bag of rice is 35 kilograms. How many kilograms of rice and flour are there in total?
食堂买回面粉和大米各8袋，每袋面粉25千克，每袋大米35千克，大米和面粉一共多少千克？
<gadget id="calculator">25 + 35</gadget>
<output>60</output>

<gadget id="calculator">60 * 8</gadget>
<output>480</output>

<result>480</result>