A day is one seventh of a week.
Yes. One day is equal to 1/7 of a week.
1/7 or one seventh.
1/7
A month, a week or a day
2/7
4/7
It is 1/7.
It depends on fraction of what. It is 1/9 of a day, 1/63 of a week.
Each day is 1/7 of a week (because there are 7 days per week).
One fraction is usually given each day, five days a week for six to seven weeks
It depends on 40 minutes as a fraction of what - an hour, day, week, etc.