52 and 1/7 weeks
A leap year has 52 weeks and 2 days.
In a regular year there are 365 days, so that is 52 weeks and 1 day. In a leap year there are 366 days, so that is 52 weeks and 2 days.
52 weeks and 2 days. Non-leap years have 365 days, 1 day more than 52 weeks of 7 days each. Leap years have 366 days.
17 weeks and 1 day in a normal year and 17 weeks and 2 days in a leap year.17 weeks and 1 day in a normal year and 17 weeks and 2 days in a leap year.17 weeks and 1 day in a normal year and 17 weeks and 2 days in a leap year.17 weeks and 1 day in a normal year and 17 weeks and 2 days in a leap year.17 weeks and 1 day in a normal year and 17 weeks and 2 days in a leap year.17 weeks and 1 day in a normal year and 17 weeks and 2 days in a leap year.17 weeks and 1 day in a normal year and 17 weeks and 2 days in a leap year.17 weeks and 1 day in a normal year and 17 weeks and 2 days in a leap year.17 weeks and 1 day in a normal year and 17 weeks and 2 days in a leap year.17 weeks and 1 day in a normal year and 17 weeks and 2 days in a leap year.17 weeks and 1 day in a normal year and 17 weeks and 2 days in a leap year.
15 weeks is 105 days, no matter what year it is.
A normal year has 365 days. A leap year has 366. A normal year has 52 weeks and 1 day, a leap year has 52 weeks and 2 days.
There are about 208 weeks in 4 years including a leap year but each year has an extra day but a leap year would have two extra days (208 weeks + 6 days about).
379 days if it is a normal year and 2 weeks, or 380 days if it is a leap year and 2 weeks.
Fifteen and a quarter.
6 leap years = 6*366 = 2196 days = 313 weeks + 5 days
212 weeks, but rounded is closer to 213 weeks. Practically any 4 year period has 208 weeks and 5 days. There are 365 days (52 weeks 1 day) in a non-leap year and 366 days (52 weeks 2 days) in a leap year.
In a leap year February has four weeks and one day , so a total of 4 1/7 weeks