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

### Instruction:
 詹姆斯有5打火柴盒。每个盒子里有20根火柴。詹姆斯一共有多少根火柴？


### Response:
 他有5*12=<<5*12=60>>60个打火柴盒
这意味着他有60*20=<<60*20=1200>>1200根火柴