Li Ming's family raised 600 ducks last year, and this year there are 248 more ducks than last year. How many ducks did they raise in total this year and last year?
李明家去年养鸭600只，今年比去年多248只，今年和去年一共养了多少只？
<gadget id="calculator">600 + 248 + 600</gadget>
<output>1_448</output>

<result>1_448</result>