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

### Instruction:
 Sheena anashona nguo za wapambe wa harusi kwa ajili ya harusi ya dada yake. Anaweza kushona gauni moja kwa saa 12. Kuna wapambe 5 katika harusi hiyo. Ikiwa Sheena anashona nguo hizo kwa masaa 4 kila wiki, itamchukua wiki ngapi kukamilisha?


### Response:
 Itamchukua Sheena wapambe 5 x masaa 12 = <<5*12=60>>60 masaa kushona nguo hizo.
Itamchukua masaa 60 / 4 masaa = <<60/4=15>>15 wiki.