A leap year is a year containing one additional day added to keep the calendar
year ... By this rule, the average number of days per year is 365 + <sup>1</sup>⁄4 − <sup>...
There is a leap year every year whose number is perfectly divisible by four -
except for years which are both divisible by 100 and not divisible by 400.
This new rule, whereby a century year is a leap year only if divisible by 400, is the
sole feature that distinguishes the Gregorian calendar from the Julian calendar ...
Feb 28, 2011 ... The following rule, devised recently by British maths brainiac Adam P Goucher, is
much cleverer: years divisible by 128 are not a leap year, ...
Any year that is evenly divisible by 4 is a leap year: for example, 1988, 1992, and
... only the year 1900 is subject to the 100/400 exclusion rule of leap years in ...
Leap Years are any year that can be evenly divided by 4 (such as 2012, 2016,
etc). except if it ... So another rule says that every 400 years is a leap year again.
Find out the next Leap Day, how to calculate Leap Years, Leap Year folklore, and
more on ... Here are the rules for leap year, just to set the record straight.
Feb 29, 2016 ... Because for the most part, Leap Year is every four years. ... Well according to the
rules of the Gregorian calendar, the exceptions to this rule are ...
A leap year is a year in which an extra day is added to the calendar in order to ...
The extra rule involving centuries is an additional correction to make up for the ...
In general terms the algorithm for calculating a leap year is as follows... A year
will be a leap ... For century years, the 400 rule is important. Thus ...