Uncle Wang’s family has 45 chickens, 8 more than ducks. How many chickens and ducks are there in total?
王大伯家养了45只鸡，比鸭多8只，王大伯家养鸡和鸭一共多少只？
<gadget id="calculator">45 - 8</gadget>
<output>37</output>

<gadget id="calculator">37 + 45</gadget>
<output>82</output>

<result>82</result>