There are 38 cabbages, 24 are sold, and 50 are shipped. How many cabbages are there now?
有38棵白菜，卖出24棵，有运来了50棵，现在有多少棵白菜？
<gadget id="calculator">38 - 24</gadget>
<output>14</output>

<gadget id="calculator">14 + 50</gadget>
<output>64</output>

<result>64</result>