1.571428 repeating, roughly 3/2
11/7
2/7
Each day is 1/7 of a week (because there are 7 days per week).
A week is 7 days. Therefore, a week and a half would be 10.5 days.
It is 5/7, because there are 7 days in a week.
11/7
2/7
Each day is 1/7 of a week (because there are 7 days per week).
4 days is 4/7 of a week
A week is 7 days. Therefore, a week and a half would be 10.5 days.
It is 5/7, because there are 7 days in a week.
It is 4/7 of a week
11 hours : 3 days = 11 hours : 72 days = 11:72. As a fraction, that is 11/72
2/7
6/7
It depends what you want 21 days to be a fraction of. Most commonly, if you mean a fraction of a week: 1 week = 7 days So: 21 days ÷ 7 days = 3 weeks As a fraction: 21/7 = 3 So 21 days = 3 whole weeks, or 3/1 as a fraction. If you mean a fraction of a month or year, it would be different.
One day is 1/7 of a week, since a week consists of seven days. Therefore, if you take one day and divide it by the total number of days in a week, you get the fraction 1/7.