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

### Instruction:
Tom decides to renovate a house.  There are 3 bedrooms and each bedroom takes 4 hours to renovate.  The kitchen takes 50% longer than each bedroom.  The living room took twice as much time as everything else combined.  How long did everything take?

### Response:
 Jikoni ilichukua masaa 4 * .5 = <<4*.5=2>>2 zaidi ya vyumba.
Hivyo jikoni ilichukua masaa 4 + 2 = <<4+2=6>>6.
Vyumba vilichukua masaa 3 * 4 = <<3*4=12>>12.
Hivyo jikoni na vyumba vilichukua masaa 12 + 6 = <<12+6=18>>18.
Sebule ilichukua mara mbili ya muda wa vitu vyote vilivyobaki, hivyo ilichukua masaa 18 * 2 = <<18*2=36>>36.
Kwa hivyo, kila kitu kwa pamoja kilichukua masaa 36 + 18 = <<36+18=54>>54.