I work 8.45 minutes 6 days in a row. How much time is this comined

I work 8 hours and 45 minutes 6 days in a row. How much time is this comined

 

45 minutes is 3/4 of an hour

 

(8+3/4)*6 hours 

8*6=48hours

3/4*6=9/2 hours = 4 and a half hours = 4hours and 30 minutes

total = 48+4 hours and 30 minutes