The weight of an elephant is 1200 kg, which is equivalent to the weight of 3 small elephants. How much is the weight of each small elephant?
一头大象的体重是1200千克，相当于3头小象的体重，每头小象的体重是多少千克
<gadget id="calculator">1_200 / 3</gadget>
<output>400</output>

<result>400</result>