There are 365 days, and not 7 days, in a standard year; 366 in a leap year. There are 365 days in a year because this is roughly the same amount of time it takes the earth to complete one full orbit around the sun.
7 days in an ordinary year and 7 days and 6 hours in a leap year.
Adding 60 days to December 7 in any year gives February 5 of the following year.
There are 365 days in a year, 7 days in one week. So 365 divide by 7 is 52
Adding 120 days to January 7 in a non-leap year gives May 7 of the same year. Adding 120 days to January 7 in a leap year gives May 6 of the same year.
An "ordinary" year has 365 days. 1 week = 7 days. 365/7 = 52weeks 1day
166 days in a normal year and 167 days in a leap year.
7 weeks/1 year = approx 49 days/365.25 days = 196/1461.
7
There's an average of 365.25 days in a year. There are 7 days in a week, so 365.25/7 is 52.178, so approximately 52 weeks in the year.
1 year = 365 days 30 (365) + 7 = 10,957 days
21 days in a leap year and 20 days in a normal year.
Because there are 365 days in a year and 7 days in a week. But 7 does not go into 365 without a remainder so that is why celebrations throughout the year are not on the same day.