Respuesta :
Answer:
Total number of hour worked by Frank is 164 hours .
Step-by-step explanation:
Given as :
The number of hours worked by Frank on the first four days = 8 hours
So, Total number of hour worked by Frank on 4 days = 8 hours × 4 = 32 hours
The number of hours worked by Frank on the fifth day = 9 hours
So, Total number of hour worked by Frank in one week = total 4 day work + 5th day work
I.e Total number of hour worked by Frank in one week = 32 hours + 9 hours
Or, Total number of hour worked by Frank in one week = 41 hours
Again
Total number of weeks the Frank worked = 4 weeks
So, Total number of hour worked by Frank in all 4 week = 41 hours × 4
i.e Total number of hour worked by Frank in all 4 week = 164 hours
Hence,Total number of hour worked by Frank is 164 hours . Answer
Answer:
Frank worked for 68 hours in 4 weeks.
Step-by-step explanation:
Given:-
Working hours of Frank on first 4 working days = 8 hours.
Working hour of Frank on fifth day = 9 hours.
To find:- Working hours for 4 weeks= ?
Solution:-
Working hours for 1 week = working hour on first 4 days of week + working hours on fifth day of week
Working hours for 1 week = 8+9
Working hours for 1 week = 17 hours per week. -----------(1)
Now,
Working hours for 4 week = 4 [tex]\times[/tex] working hours for 1 week
Working hours for 4 week = [tex]4\times 17[/tex] ----------(from 1)
Working hours for 4 week = 68 hours.
Therefore Frank worked for 68 hours in 4 weeks.
