Web Results

Leap year - Wikipedia


A leap year is a year containing one additional day added to keep the calendar year ..... One reason for this rule is that Yom Kippur, the holiest day in the Hebrew calendar and the tenth day of the...

Leap Year Nearly Every four years - Timeanddate.com


Feb 29, 2016 ... A leap year has 366 days, as opposed to a common year, which has 365. We add a leap day – February 29 – nearly every four years.

Leap Year 101 – Next, When, List, Days, Calendar, Years ...


Most years that can be divided evenly by 4 are leap years. (For example, 2016 divided by 4 = 504: Leap year!) 2. Exception: Century years are NOT leap years ...

Why do we have leap year? - Ask History - History (history.com)


Feb 19, 2014 ... Nearly every four years, we add an extra day to the calendar in the form of February 29, also known as Leap Day. Put simply, these additiona...

Why Do We Have Leap Year? | Dictionary.com Blog


Feb 28, 2016 ... Called the Gregorian calendar, this new system said that no century year (like 1900) would be a leap year except for centuries divisible by 400 ...

Leap Year: EnchantedLearning.com


Leap Year. Read about what a leap year is, why we have leap years, and how often we have a leap year.

Why is there a leap year? The science behind February 29 Leap ...


Feb 26, 2016 ... 2016 is a leap year, meaning we have one extra day on February 29, but ... why February drew the short straw, there's a (slightly unfair) reason.

Leap Years - Math is Fun


Leap Years are any year that can be evenly divided by 4 (such as 2012, 2016, etc). except if it can be evenly divided by 100, then it isn't (such as 2100, 2200, etc).

2016 is a leap year | Earth | EarthSky


Feb 29, 2016 ... The reason is that Earth takes approximately 365.25 days to orbit around the sun every year. It's that .25 that creates the need for a leap year ...

What is the main reason for leap year? - Quora


TL;DR;. The simple reason for leap year is that the earth revolves around the sun in approximately 365.25 days, and so to make sure that a calendar year is the ...

We have leap years in order to keep seasons, astronomical events, and time differences in sync.
Without leap years, the Gregorian calendar would lose veracity in just over a hundred years, leading to time differences between day and night.
More Info

Leap Year Explained - Infoplease


A common year has 365 days and a leap year 366 days, with the extra, or intercalary, day designated as February 29. A leap year occurs every four years to ...

Leap Year Rules


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.

Leap Year 2016 February 29th - why is there an extra day every four ...


Mar 1, 2016 ... Leap Year 2016: Why does February have 29 days every four years? .... The extra second can sometimes cause problems for some networks ...