A farm raises 3,000 ducks, and the number of ducks raised is less than that of chickens (1/6). How many chickens are there?
一个饲养场，养鸭3000只，养的鸭的只数比养的鸡少(1/6)，养的鸡有多少只？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 - (1/6)</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">3_000 / (5/6)</gadget>
<output>3_600</output>

<result>3_600</result>