There are 342 kilograms of Chinese cabbage on the market, which is 16 kilograms more than carrots. How many kilograms of Chinese cabbage and carrots are there in total?
菜场上有342千克大白菜，比胡萝卜多16千克，大白菜和胡萝卜一共有多少千克？
<gadget id="calculator">342 - 16</gadget>
<output>326</output>

<gadget id="calculator">342 + 326</gadget>
<output>668</output>

<result>668</result>