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

### Instruction:
 最大的青蛙可以长到比最小的青蛙重10倍。最大的青蛙重120磅。最大的青蛙比最小的青蛙重多少磅？


### Response:
 要找到最小青蛙的重量，120磅 / 10 = <<120/10=12>>12磅。
差值是120 - 12 = <<120-12=108>>108磅。