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

### Instruction:
 唐娜正在为一个派对提供餐饮服务。她制作了20个三明治，然后将它们切成两半，再切成两半。然后她给每个人8份。她能喂多少人？


### Response:
 20个三明治 * 2半 * 2半 = <<20*2*2=80>>80份
80份 / 8份 = <<80/8=10>>10个人可以被喂养