The average weight of Xiaoming, Xiaodong, and Xiaogang is 32 kilograms, Xiaoming is 35 kilograms, Xiaodong is 29 kilograms, how many kilograms is Xiaogang.
小明、小东、小刚三人平均体重32千克，小明35千克，小东29千克，小刚多少千克．
<gadget id="calculator">32 * 3</gadget>
<output>96</output>

<gadget id="calculator">96 - 35 - 29</gadget>
<output>32</output>

<result>32</result>