One seventh. There are seven days in a week.
52 weeks and one day
It is 9 weeks and one day.
85 days.
52 weeks and one day, except in a leap year when it is 52 weeks and 2 days.
90 days are 12 weeks and 6 days, or one day less than 13 weeks.
Every regular (non-leap) year consists of 52 weeks plus one day.
That's less than one day.
There are 7 days in one week, so 15 weeks will be: 15 * 7 = 105
Since there are 7 days in one week we can easily calculate how many weeks are in a 50 day period. There are 7 weeks and 1 day in 50 days. 7 Days * 7 Weeks = 49 Days. Since we needed 50 days we can just add on the extra day. 7 Days * 7 Weeks + 1 Day = 50 Days.
52 weeks and 1 day.
52 weeks and 1 day.
6 weeks