Below is an instruction that describes a task. Write a response that appropriately completes the request in Chinese. Please answer in Chinese.

### Instruction:
 Paddy's Confidential有600罐炖菜，足够喂养40人。要喂养少30%的人需要多少罐？


### Response:
 需要喂养的人数是40。少30%的人是30/100 * 40 = <<30/100*40=12>>12。
因此，喂养12人需要的罐数是600/40 * 12 = <<600/40*12=180>>180罐。