Question

what is a leap year​

Answer 1

Answer:

A year which occurs in every four years which has 366 days including 29 February as an intercalary day.

It is because our rather completes one revolution of sun in 4 years . actually it completes round in 365 days and 6 hours.

Answer 2

Answer:

A year is leap year if it is a non century year that is divisible by 4, or a century year that is divisible by 400.

Explanation:

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