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

### Instruction:
Mr. Willson worked on making his furniture for 3/4 an hour on Monday. On Tuesday, he worked for half an hour. Then he worked for 2/3 an hour on Wednesday and 5/6 of an hour on Thursday. If he worked for 75 minutes on Friday, how many hours in all did he work from Monday to Friday?

### Response:
 Kwa kuwa kuna dakika 60 katika saa moja, basi Bwana Willson alifanya kazi kwa dakika 60 x 3/4 = <<60*3/4=45>>45 dakika siku ya Jumatatu.
Alifanya kazi kwa dakika 60/2 = <<60/2=30>>30 siku ya Jumanne.
Alifanya kazi kwa dakika 60 x 2/3 = <<60*2/3=40>>40 siku ya Jumatano.
Alifanya kazi kwa dakika 60 x 5/6 = <<60*5/6=50>>50 siku ya Alhamisi.
Bwana Willson alifanya kazi kwa dakika 45 + 30 + 40 + 50 + 75 = <<240=240>>240.
Kwa hiyo, alifanya kazi kwa saa 240/60 = <<240/60=4>>4 saa.