we know that it is exactly one day from saturday midnight to sunday midnight.
1 day =24 hours
we know that average man sleep at 8 hours per day
so sleeping time=[tex] 8/24 =1/3 [/tex]
eating take 1 hour =[tex] 1/24 [/tex]
watching tv in remaining time =15/24
if we add up these three fraction will get 1 day .