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

### Instruction:
One barnyard owl makes 5 hoot sounds per minute.  If 5 less than 20 hoots per minute are heard coming out of the barn, how many Barnyard owls would this noise be coming from?

### Response:
 Sauti 5 chini ya sauti 20 kwa dakika ni 20-5=<<20-5=15>>15 sauti kwa dakika.
Ikiwa bundi mmoja wa shamba anatoa sauti 5 kwa dakika, basi sauti 15 kwa dakika zinatoka kwa bundi 15/5=<<15/5=3>>3 wa shamba.