How many hours/days do they work ?Read, do the maths and

How many hours/days do they work ?
Read, do the maths and say.translate.

A. I,m a police office. I work at night. I work fifty hours a week. How many hours do i work every month?

B. I,m an artist. I work at home. I usually.work about ten hours a week. How many hours do i work every month?

C. I,m a doctor. I work 12 hours a day, six days a week. How many hours do i work every month?

D. I,m an actor. I only work 3 days a week. How many days do i work every month?