leap year
There is 365.25 day ( 365 and 1/4 ). And every 4th year there is an extra day because of the 1/4 extra each other year.365 days in ayear excluding a leap-year
every year you have a left over of 1/4 day so every four years you add an extra day, this is called a leap year. there are 365 days a year and 366 days in a leap year
Earth rotates roughly 365 and 1/4 times in a year, the extra 1/4 results in an extra day every 4 years, or a "leap year".
In 2013 there are 52 weeks and 1 day.
It is added to the end of February, the second month of the year. In a regular year, the day after February 28 is March 1. In a leap year, the day after February 28 is February 29, and the day after February 29 is March 1.
Never. There are always 52 weeks in every year, plus 1 extra day in an 'ordinary' year, and 2 extra days in a Leap Year.
52.177457 WeeksOr52 Weeks and 1 day with just under 6 hours*Assuming its not leap year
a leap year has an extra day. that extra day is February 29. in a regular year the month February only has 28 days
53.Most years have 52 weeks and 1 day. Leap years have an extra day.
they added a extra day to february because in every 4 years there is 1/4 th of a day which is meant to be a extra day.
because one year is equal to 365.25 days, so 0.25 x 4 = 1 extra day.
365 and 1/4(one fourth) days. The 1/4 is taken and made to form an extra day every 4 years, creating a Leap Year. The extra day in February.(29th)