Uncle Li's family raised 52 chickens, half of the number of chickens raised by ducks. How many chickens and ducks did Uncle Li's family raise in total?
李伯伯家养了52只鸡，养的鸡只数是鸭的一半，李伯伯家一共养鸡、鸭多少只？
<gadget id="calculator">52 * 2</gadget>
<output>104</output>

<gadget id="calculator">104 + 52</gadget>
<output>156</output>

<result>156</result>