A big monkey weighs 16 kilograms. If the weight of a big monkey is equivalent to the weight of 4 white rabbits, and the weight of a white rabbit is equivalent to the weight of 2 kittens, how many kilograms does a kitten weigh?
一只大猴重16千克，如果一只大猴的重量相当于4只白兔的重量，一只白兔的重量相当于2只小猫的重量，一只小猫重多少千克．
<gadget id="calculator">16 / 4 / 2</gadget>
<output>2</output>

<result>2</result>