The cafeteria shipped 1,600 kilograms of rice, and the average daily consumption was 165 kilograms. How many kilograms of rice would be left after a week?
食堂运来1600千克大米，平均每天要吃165千克，一周后还剩下多少千克大米？
<gadget id="calculator">165 * 7</gadget>
<output>1_155</output>

<gadget id="calculator">1_600 - 1_155</gadget>
<output>445</output>

<result>445</result>