Uncle Wang raised 50 hens, and roosters were 16 fewer than hens. How many chickens did Uncle Wang raise in total?
王伯伯养了50只母鸡，公鸡比母鸡少16只，王伯伯一共养了多少只鸡？
<gadget id="calculator">50 - 16</gadget>
<output>34</output>

<gadget id="calculator">34 + 50</gadget>
<output>84</output>

<result>84</result>