There are 178 gray rabbits and 242 white rabbits in the farm. Put these rabbits in 7 cages on average. How many rabbits are in each cage?
养殖场有178只灰兔，有242只白兔，把这些兔子平均装在7个笼子里，每个笼子装多少只兔子？
<gadget id="calculator">178 + 242</gadget>
<output>420</output>

<gadget id="calculator">420 / 7</gadget>
<output>60</output>

<result>60</result>