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

### Instruction:
 杰克有一摞书，厚度为12英寸。他根据经验知道，80页的书厚度为1英寸。如果他有6本书，每本书平均有多少页？


### Response:
 杰克的书摞总共有960页，因为80 x 12 = <<80*12=960>>960
每本书有160页，因为960 / 6 = <<960/6=160>>160