The canteen used 215 bags of rice and 123 bags of flour this month. It is known that each bag of rice and flour is 16 kilograms. How many kilograms of rice and flour did the canteen consume this month?
食堂本月用去大米215袋，面粉123袋，已知大米和面粉每袋都是16千克，食堂本月消耗的大米和面粉共多少千克？
<gadget id="calculator">215 + 123</gadget>
<output>338</output>

<gadget id="calculator">338 * 16</gadget>
<output>5_408</output>

<result>5_408</result>