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

### Instruction:
 亨利国王的王国里有猪的数量是猫的三倍。如果有75只猪，那么亨利国王的王国里猫的数量的60%减去5是多少？


### Response:
 猫的数量 = 75 / 3 = <<75/3=25>>25只猫
猫的60% = 25只猫 x 60/100 = <<25*60/100=15>>15只猫
猫的60%减去5 = 15只猫 - 5只猫 = <<15-5=10>>10只猫