There are 240 roosters in a chicken farm, and 24 times as many hens as roosters. How many chickens are there in this chicken farm?
一家养鸡场养有公鸡240只，母鸡是公鸡的24倍，这个养鸡场一共养有多少只鸡？
<gadget id="calculator">240 * 24</gadget>
<output>5_760</output>

<gadget id="calculator">5_760 + 240</gadget>
<output>6_000</output>

<result>6_000</result>